Single & Three Phase Integral Horsepower Motors Bulletin 1505B October 2013
|
|
|
- Brent Walters
- 7 years ago
- Views:
Transcription
1 Formerly A. O. Smith Electrical Products Company Single & Three Phase Integral Horsepower Motors Bulletin 1505B October 2013 A Regal Brand
2 Heating & Air Conditioning Formerly A. O. Smith Electrical Products Company Farm Rated Refrigeration Industrial Pool & Spa Commercial HVAC Whether your motor needs call for residential heating, air conditioning, refrigeration, pool & spa, water systems, commercial HVAC, Farm Rated or industrial motors, there is a Century product solution available. Call or visit us at or
3 Speed Engineered Motors Motors specially designed, tested and warranted to be Corona-Free for compatible inverter duty are marked in this catalog with as E+ or E+3, EPACT or NEMA Premium. E-Plus Speed Engineered Inverter Duty Motor Why Specify Speed Engineered Inverter Duty Motors? Variable frequency drives (VFDs), while offering advantages of greater control and energy savings to commercial and industrial motor users, can also cause premature winding failure in motors not designed specifically for inverter duty. Now Century engineers have developed a solid solution...speed Engineered Inverter Duty Motor. Speed Engineered Inverter Duty Motors are specially designed and constructed to eliminate the destructive forces that can occur when motors are applied with drives. The Speed Engineered Corona-Free solution eliminates the causes of premature winding failure. All Speed Engineered motors meet or exceed NEMA MG1-31 performance standards, in addition to carrying Century s Speed Engineered warranty for inverter duty applications. The Causes of Premature Motor Failure Research we conducted identified why motors can fail when used with variable frequency drives under certain operating conditions. The results were published in a white paper, The Simple Truth About Motor/ Drive Compatibility, which is available from Century. Our findings revealed that corona as well as other potential hazards, can materialize and eventually damage motors applied with a drive. What is Corona? VFDs create high voltage pulses at the motor, especially when the motor and drive are separated by long power leads. Those high voltage pulses (or voltage spikes) develop voltage potential between adjacent conductors in the motor winding. When the voltage generated in the air between the conductors is high enough, the air breaks down. This breakdown is known as corona. The discharge that is created forms ozone, which causes the motor s magnet wire insulation to disintegrate, causing premature failure. This phenomenon has been around for a long time and affects a limited number of earlier vintage motor/drive applications. But with drives becoming more sophisticated, inverter switching rates increasing and the percentage of motors operating with drives growing rapidly, incidents of downtime are also growing, and corona is now getting a lot of attention in the motor/drive industry. There are several techniques employed in the market to increase motor tolerance to corona. Although simpler and less costly, these practices are not always effective since corona is not cured...only bandaged. The only way to be sure the destructive efforts of corona will not compromise your motor/drive application is to eliminate corona altogether. This is easily accomplished by specifying Century Speed Engineered motors on your next project. What Makes Corona-Free Speed Engineered Motors Best For Motor-Drive Compatibility? There are several solutions to the problem of motor insulation stress caused by inverters. Rather than just squelching the voltage overshoot which leads to corona, as mentioned earlier, the preferred method and the approach used by Century is to design the motor to be corona free at expected peak voltage. We begin with a design premise of understanding the magnet wire corona inception voltage (CIV) and distribution of voltage in the motor. From that, our design approach becomes simply to: Choose a winding layout that minimizes the proximity voltage differences and reliably positions insulation materials to improve dielectrics above the threshold of corona You may recognize this as the design approach for any motor, regardless if it is line operated or driven by an inverter. The difference is that with an inverter you must anticipate a much higher peak voltage and the rapid rise times of these potentially harmful pulses. Continued on next page 1
4 Speed Engineered Motors At Century, we build a motor able to withstand voltage peaks 3.5 times what is stated on the motor nameplate. Therefore we design additional insulation (tape, sleeving, phase paper, etc.) and strategically locate this added insulation in a manner that will yield the necessary protection against the high voltage pulses that may occur between magnet wire strands. This approach yields the desired design integrity. All Speed Engineered motors have been upgraded to now incorporate the MAX GUARD insulation system. Combining corona-resistant magnet wire with a low stress winding layout and uncompromising quality standards, MAX GUARD delivers long, dependable motor life under the adverse thermal and dielectric stresses imposed by IGBT-based variable frequency drives. Because Motor/Drive Applications Are so Varied, Century Offers Two Distinct Families of Speed Engineered Motors: E-Plus motors are the industry s first high efficiency, energy-saving motors, originally designed to meet the 1992 EPAct (Energy Policy Act of 1992) standards. With the expansion of the efficiency standards in EISA07 (Energy Independence and Security Act of 2007), E-Plus motors now consist of motors previously exempt from the efficiency standards. In addition to their high efficiency, they carry the protection of the Speed Engineered design and are warranted to offer the best performance available to inverter duty applications. E-Plus 3 motors are designed to meet the higher efficiency requirements of EISA07, offering even heartier energy-efficient performance and savings. All E-Plus 3 motors are Speed Engineered rated for compatible inverter duty applications. Both E-Plus and E-Plus 3 motors are available in a variety of application configurations including: variable or constant torque loads, PWM, sensorless or sensored vector and with limited or broad speed ranges. Speed Engineered motors are rated for 4:1 speed ratio at constant torque or 6:1 at variable torque. E-Plus Motor E-Plus 3 Speed Engineered Inverter Duty Motor 2
5 Century Three Phase ODP General Purpose Motors Features: Rigid Base 2, 4 & 6 Pole HP NEMA Premium & EPACT Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP22 Rolled Steel Construction or Cast Iron as noted F1/F2 Mounting as noted; see notes for exceptions E217M2 TO109 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T E206M2 6.2/ % 6:1 VT / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T E207M2 7.15/ % 6:1 VT T TO % 10:1 VT , 115, / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T E394M / % 6:1 VT / T TO / % 10:1 VT , 115, / T E217M /4 89.5% 6:1 VT T TO % 10:1 VT , 115, T E923M % 6:1 VT T E202M % 10:1 VT T TO % 10:1 VT , 115, T E216M % 6:1 VT / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T E395M / % 6:1 VT / T TO / % 10:1 VT , 115, / T E219M / % 6:1 VT T TO % 10:1 VT , 115, T E924M % 6:1 VT T E203M % 10:1 VT , T TO % 10:1 VT , 115, T E218M % 6:1 VT / TC E2006M2 13.2/ % 10:1 VT , / T TO / % 10:1 VT , 115, 240 Models in green shaded area are cast iron construction. Continued on next page 3
6 Century Three Phase ODP General Purpose Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T E204M / % 6:1 VT / T E496M2 21.0/ % 6:1 VT / T TO / % 10:1 VT , 115, / T E317M2 19.4/ % 6:1 VT T TO % 10:1 VT , 115, T E925M % 6:1 VT T E302M % 6:1 VT T TO % 10:1 VT , 115, T E316M % 6:1 VT / T TO / % 10:1 VT , 115, / T E205M2 17.8/ % 6:1 VT / T E497M2 27.4/ % 6:1 VT / T TO / % 10:1 VT , 115, / T E397M2 25.2/ % 6:1 VT T E325M % 6:1 VT ck T TO % 10:1 VT , 115, T E926M % 6:1 VT T E303M % 6:1 VT T TO % 10:1 VT , 115, T E331M % 6:1 VT / T TO / % 10:1 VT , 115, / T E392M / % 6:1 VT / T E586M2 43.0/ % 6:1 VT T E450M % 6:1 VT T E454M % 6:1 VT / T E451M2 37.8/ % 6:1 VT T E927M % 6:1 VT / T TO / % 10:1 VT , 115, / T E393M / % 6:1 VT / T TO / % 10:1 VT , 115, T E452M % 6:1 VT T E456M % 6:1 VT / T E407M2 49/ % 6:1 VT T E928M % 6:1 VT / T E494M2 48/ % 6:1 VT / T TO / % 10:1 VT , 115, T E513M % 6:1 VT T E545M % 6:1 VT / T E514M2 61/ % 6:1 VT T E929M % 6:1 VT / T E495M2 57.0/ % 6:1 VT T E515M % 6:1 VT T E547M % 6:1 VT / T E516M2 73.2/ % 6:1 VT T E930M % 6:1 VT / TS E584M2 69.0/ % 6:1 VT / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, / TS E585M2 90.0/ % 6:1 VT / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, 240 Continued on next page Models in green shaded area are cast iron construction. 4
7 Century Three Phase ODP General Purpose Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, / T TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, / T TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, / TS TO / % 10:1 VT , 115, T TO % 10:1 VT , 115, T TO % 10:1 VT , 115, TS TO % 10:1 VT , 115, T TO % 10:1 VT , 115, TS TO % 10:1 VT , 115, 240 Models in green shaded area are cast iron construction. Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 5
8 Century Three Phase TEFC General Purpose Motors Features: Rigid Base 2, 4 & 6 Pole HP NEMA Premium Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP44 F1/F2 Mounting Rolled Steel Construction or Cast Iron as noted TE191 TE100 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE /2 86.5% 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE /3 88.5% 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, 240 Continued on next page Models in green shaded area are cast iron construction. 6
9 Century Three Phase TEFC General Purpose Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / TS TE / % 10:1 CT/10:1 VT , 115, TS TE % 10:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / TS TE / % 10:1 CT/10:1 VT , 115, TS TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / TS TE / % 10:1 CT/10:1 VT , 115, TS TE % 10:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, TS TE % 2:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, / T TE / % 10:1 CT/10:1 VT , 115, / TS TE / % 10:1 CT/10:1 VT , 115, T TE % 10:1 CT/10:1 VT , 115, / TS TE / % 10:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, 240 Models in green shaded area are cast iron construction. Continued on next page 7
10 Century Three Phase TEFC General Purpose Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, / T TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, T TE % 2:1 CT/10:1 VT , 115, / TS TE / % 2:1 CT/10:1 VT , 115, 240 Models in green shaded area are cast iron construction. Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 8
11 Century Three Phase TEFC NEMA C Face General Purpose Motors Features: Squirrel Cage Round Frame No Base 2, 4 & 6 Pole 1-10 HP NEMA Premium Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP44 Rolled Steel Construction CF119 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF /2 86.5% 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF /3 88.5% 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT / TC CF / % 10:1 CT/10:1 VT Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 9
12 Century Three Phase TEFC NEMA C Face General Purpose Motors Features: Squirrel Cage Rigid Base 2, 4 & 6 Pole 1-75 HP NEMA Premium Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP44 Rolled Steel Construction or Cast Iron as noted CFR03 CFR38 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR /3 88.5% 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR /6 88.5% 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TSC CFR / % 10:1 CT/10:1 VT / TC CFR / % 2:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TSC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TSC CFR / % 10:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TC CFR / % 2:1 CT/10:1 VT Continued on next page Models in green shaded area are cast iron construction. 10
13 Century Three Phase TEFC NEMA C Face General Purpose Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / TSC CFR / % 2:1 CT/10:1 VT / TC CFR / % 2:1 CT/10:1 VT / TC CFR / % 10:1 CT/10:1 VT / TSC CFR / % 10:1 CT/10:1 VT / TC CFR / % 2:1 CT/10:1 VT / TC CFR / % 2:1 CT/10:1 VT / TSC CFR / % 2:1 CT/10:1 VT Models in green shaded area are cast iron construction. Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 11
14 Century Three Phase Severe Duty TEFC Motors Features: Rigid Base 2, 4 & 6 Pole 1 thru 50 HP NEMA Premium Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP44 Severe Duty Cast Iron Construction SD137 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD /2 86.5% 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD /3 88.5% 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / TS SD / % 10:1 CT/10:1 VT , / T SD / % 2:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / TS SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / TS SD / % 10:1 CT/10:1 VT , / T SD / % 10:1 CT/10:1 VT , / T SD / % 2:1 CT/10:1 VT , / TS SD / % 2:1 CT/10:1 VT , 240 Models in green shaded area are cast iron construction. Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 12
15 Century Three Phase ODP Close-Coupled Pump Motors Features: Types JM & JP Horizontal Rigid Base 2 & 4 Pole 1-25 HP NEMA Premium & EPACT Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP22 Rolled Steel Construction CP040 E368M2 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / JM CPO10 3-3/ % 10:1 VT / JP CPO11 3-3/ % 10:1 VT / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT / JM CPO /4 87.5% 10:1 VT , / JP CPO /4 87.5% 10:1 VT , / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT JM CPO % 10:1 VT JP CPO % 10:1 VT / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT JM CPO % 10:1 VT JP CPO % 10:1 VT / JM CPO / % 10:1 VT , / JP CPO / % 10:1 VT , / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT JM CPO % 10:1 VT JP CPO % 10:1 VT / JM CPO / % 10:1 VT , / JP CPO / % 10:1 VT , / JM CPO / % 10:1 VT / JP CPO / % 10:1 VT JM CPO % 10:1 VT JP CPO % 10:1 VT / JM E368M / % 6:1 VT / JP E369M / % 6:1 VT / JM CPO /9 88.5% 10:1 VT , / JP CPO /9 88.5% 10:1 VT , / JP CPO / % 10:1 VT / JM CPO / % 10:1 VT / JM CPO / % 10:1 VT / JM E371M / % 6:1 VT Continued on next page 13
16 Century Three Phase ODP Close-Coupled Pump Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / JP E372M / % 6:1 VT / JM E374M / % 6:1 VT / JP E375M / % 6:1 VT / JM E482M2 37.0/ % 6:1 VT / JP E483M2 37.0/ % 6:1 VT / JM E377M2 34.0/ % 6:1 VT / JP E378M2 34.0/ % 6:1 VT / JM E488M2 49.6/ % 6:1 VT / JP E489M2 49.6/ % 6:1 VT / JM E491M2 59.0/ % 6:1 VT / JP E492M2 59.0/ % 6:1 VT Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 14
17 Century Three Phase TEFC Close-Coupled Pump Motors Features: Types JM & JP Horizontal Rigid Base EPACT 2 & 4 Pole 1 thru 50 HP Class F Insulation System Inverter Duty 1.15 Service Factor 50/60 Hz (50 next lower HP, 1.15 SF) CE CSA UL Approvals 40 C Ambient IP44 Cast Iron Construction CPE67 NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE /2 84.0% 2:1 CT/10:1 VT / JP CPE /2 84.0% 2:1 CT/10:1 VT / JM CPE /2 82.5% 2:1 CT/10:1 VT / JP CPE /2 82.5% 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE /4 87.5% 2:1 CT/10:1 VT / JP CPE /4 87.5% 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT Models in green shaded area are cast iron construction. Continued on next page 15
18 Century Three Phase TEFC Close-Coupled Pump Motors NEW Century Part 60 HZ NEMA Nom. Efficency Inverter Duty "C" Approx. Weight / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT / JM CPE / % 2:1 CT/10:1 VT / JP CPE / % 2:1 CT/10:1 VT JM CPE % 2:1 CT/10:1 VT Models in green shaded area are cast iron construction. Speed Engineered motors are specially designed, tested and warranted to be Corona-Free. See pages 1 and 2 of this catalog for more Speed Engineered motors information. 16
19 Century Single Phase ODP Close-Coupled Pump Motors Features: Types JM, JP & TCZ Horizontal Rigid Base 2 & 4 Pole 1 thru 10 HP 1.15 Service Factor Ball Bearings Class F Insulation Rolled Steel Construction P317 P327M2 HP RPM Volts Amps Service Factor Frame NEW Century Part Efficiency Insulation Class "C" Approx. Weight / / JM P121 B , / / JP P126 B , / / JM P122 B , / / JM P123 B , / / JP P128 B , / / JM P124 B , / / JM P137 B , / / JM P228M F / / JP P232M F JM P130 B , JP P131 B , / / JM P229M2 72 F / / JM P230M2 77 F JM P B , JM P133 B , JM P231M2 77 F JP P235M F TCZ P212M2 77 F JM P317M2 81 F JP P324M2 81 F TCZ P312M2 81 F JM P318M2 77 F JP P325M2 77 F TCZ P311M2 77 F JM P319M2 86 F JP P326M2 86 F TCZ P313M2 86 F JM P320M F JP P327M F TCZ P321M F
20 Century Multi-Speed - Three Phase Motors Dripproof - Rigid Base - Two Speed - Variable Torque - 1/.25 thru 30/7.5 HP Features: For two-speed, one and two winding, variable torque applications for speed control from one speed to another while under load. 60 Hz 40 C Ambient 1.15 Service Factor 2-1-VT Speeds Ball Bearings Class F Insulation Reversible M116V1 Applications: Blowers, fans, conveyors, mixing machines, centrifugal pumps HP RPM Oper.HP Hi Spd.* Oper.HP Low Spd.* Volts Frame NEW Century Part Full Load Amps C High Spd. Effi. Low Spd. Effi. Two Speed 1800/900 RPM One Winding Variable Torque 1~ / HZ M126V / , 233 1~ / T M116V1 1.8/ ~ / / T M127V / , ~ / / T M120V ~ / T M128L 6.6/ , 233 3~ / T M222M / ~ / T M206M2 6.6/ ~ / T M223M / ~ / T M302M2 9.1/ ~ / / T M321M / ~ / / T M312M2 11.8/ ~ / T M322M / ~ / T M313M2 15.0/ ~ / T M425M / ~ / T M412M2 19.3/ ~5 1755/ T M520M / ~5 1745/ T M424M2 25.2/ ~ / T M506M2 31.0/ ~ / T M513M2 35.5/ *The operating horsepower is based on the type load where the horsepower required varies as the cube of the speed. Examples of such loads are fan or blower systems and centrifugal pumps. Two-speed motor performance data sheets are available from your Century Customer Care Team. 18
21 Century Multi-Speed - Three Phase Motors Dripproof - Rigid Base - Two Speed - Variable Torque - 1/.44 thru 30/13.3 HP Features: For two-speed, two winding, variable torque applications for speed control from one speed to another while under load. 60 Hz 40 C Ambient 1.15 Service Factor 2-2-VT Speeds Ball Bearings Class F Insulation Reversible M207M2 Applications: Blowers, fans, conveyors, mixing machines, centrifugal pumps HP RPM Oper.HP Hi Spd.* Oper.HP Low Spd.* Volts Frame NEW Century Part Full Load Amps C High Spd. Effi. Low Spd. Effi. Two Speed 1800/900 RPM Two Winding Variable Torque 1~ / T M109V1 1.7/ , ~ / / T M125V / , ~ / / T M104V1 2.4/ , 233 2~ / T M220M / ~ / T M207M2 3.0/ ~ / T M221M / ~ / T M208M2 4.6/ ~ / T M320M / ~ / T M305M2 7.1/ ~ / / T M317M / ~ / / T M315M2 10.0/ ~ / T M421M / ~ / T M413M2 12.0/ ~ / T M521M / ~ / T M423M2 18.0/ ~ / T M522M / ~ / T M504M2 24.0/ ~ / T M515M2 29.0/ ~ / T M514M2 36.0/ *The operating horsepower is based on the type load where the horsepower required varies as the cube of the speed. Examples of such loads are fan or blower systems and centrifugal pumps. Two-speed motor performance data sheets are available from your Century Customer Care Team. 19
We will discuss common industrial applications with guides for the proper use of electric motors on these.
INTRODUCTION: Baldor Electric Company has prepared this Specifiers Guide to help you cover all the bases when you are specifying electric motors. It will cover in a generic way most of the subjects which
The Energy Independence and Security Act of 2007. The law s requirements for 1 to 500 horsepower AC motors Effective December 19, 2010
The Energy Independence and Security Act of 2007 The law s requirements for 1 to 500 horsepower AC motors Effective December 19, 2010 January 23, 2009 To Our Customers, Baldor Electric Company 5711 R.S.
Application Information
AGENCY LISTINGS UL and CSA Marathon Electric s Fire Pump and Explosion Proof motors are UL Listed. Other motor types are UL Recognized, including models with inherent overheating protection as noted (i.e.
EVER EFFICIENT. EVER RELIABLE. EVER PROFITABLE.
EVER EFFICIENT. EVER RELIABLE. EVER PROFITABLE. A Regal Brand EVERGREEN SOLUTIONS Powered by ECM Technology Upgrade/Replace PSC motors with Evergreen IM Residential/Light Commercial HVAC Systems Reduce
Specifying a Variable Frequency Drive s
Specifying a Variable Frequency Drive s Put on by Bruce Reeves and Jeremy Gonzales Dykman Electrical Covering the Western US For all of your VFD and Soft Start and Motor Needs How To Specify a Variable
SECTION 4 ELECTRIC MOTORS UNIT 17: TYPES OF ELECTRIC MOTORS
SECTION 4 ELECTRIC MOTORS UNIT 17: TYPES OF ELECTRIC MOTORS UNIT OBJECTIVES After studying this unit, the reader should be able to Describe the different types of open single-phase motors used to drive
Fundamentals of Inverter Fed Motors
Fundamentals of Inverter Fed Motors Technical Manual 10/02 MN780 Contents Page The Growing Use Of Inverters.................................................................. 1 How Inverters Affect Motors....................................................................
XRI Severe Duty 143-449T Frame. IEC Globetrotter 63-225M Frame
XRI Severe Duty 143-449T Frame NEMA Premium /XRI - As a leading supplier of premium efficiency motors, we help conserve money and our environment. Marathon s designs are 100% compliant with CEE efficiency
Principles of Adjustable Frequency Drives
What is an Adjustable Frequency Drive? An adjustable frequency drive is a system for controlling the speed of an AC motor by controlling the frequency of the power supplied to the motor. A basic adjustable
What Do All Those Things on an AC Motor Nameplate Mean?
What Do All Those Things on an AC Motor Nameplate Mean? Introduction: Ever order a motor on power, speed, and enclosure? PO says maybe "5 hp, 1,800 rpm, TEFC." New-motor nameplate says "HP 5, RPM 1748,
Why Baldor? Table of Contents. www.baldor.com
Pump Motors Why Baldor? Industry s shortest lead times/flexible manufacturing. Baldor has the industry s shortest lead times on custom motors just ten working days. Our unique LEAN FLEX FLOW manufacturing
General Information. ME-business can be accessed through: www. marathonelectric.com.
MARATHON ELECTRIC Since 1913, Marathon Electric s name has been recognized for engineering excellence, custom-designed products and an extensive product line of industrial quality motors. Available in
Stock Motor Catalog. A Regal Brand
Stock Motor Catalog 1 1 0 0 A Regal Brand Formerly A. O. Smith Electrical Products Company Our product brand name has changed. A. O. Smith Distribution Motors will now carry the Century brand name. We
Direct drive vane axial fans. These totally enclosed/air over motors must be mounted within the airstream for proper cooling.
Heating, Ventilating, Air Conditioning Aeration Fan, Single Phase Totally, Air Over, Rigid Base Direct drive vane axial fans. These totally enclosed/air over motors must be mounted within the airstream
This slide is hidden. It will not show up during presentation.
This material has been created and distributed for the purpose of education and to encourage best practices of the HVAC industry. The integrity of the industry we share is the responsibility of every one
Baldor Electric Position on DOE Small Motor Rule
Baldor Electric Position on DOE Small Motor Rule WP0035 WP0034 Page 1 of 6 US Integral DOE Small HP Motor Rule Rule Baldor Electric Position on DOE Small Motor Rule 10/28/14 On March 9, 2010 the US Department
AC Motor Speed. n s = synchronous speed (in RPM), f = frequency (in Hz), and p = the number of poles
AC Induction Motors Simplest and most rugged electric motor Consists of wound stator and rotor assembly AC in the primary member (stator) induces current in the secondary member (rotor) Combined electromagnetic
Introduction. Upon completion of Basics of AC Motors you should be able to:
Table of Contents Introduction...2 AC Motors...4 Force and Motion...6 AC Motor Construction... 12 Magnetism... 17 Electromagnetism... 19 Developing a Rotating Magnetic Field...24 Rotor Rotation...29 Motor
Baldor Electric Company Premium Efficiency Motor Specification Open Drip-Proof Motors 1-500 HP Rev June 6, 2001
Table of Contents 1.0 Purpose 2.0 Scope Baldor Electric Company Premium Efficiency Motor Specification Open Drip-Proof Motors 1-500 HP Rev June 6, 2001 3.0 Motor Requirements 3.1 Applicable Codes and Regulations
INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS
INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS Frames 143T - 449TZ 5100 North IH 35 Round Rock, Texas 78681 Phone: 800-451-8798 512-255-4141 Fax: 512-244-5512 RECEIVING 1. Check
Type: DILM115(RAC240) Article No.: 239548 Sales text Contactor,55kW/400V,AC operated. Ordering information
Type: DILM115(RAC240) Article No.: 239548 Sales text Contactor,55kW/400V,AC operated Ordering information Connection technique Description Description Rated operational current Screw terminals 3 pole AC
I hope you find them useful and I would appreciate any comments or thoughts you might have for future improvements, corrections or topics.
COWERN PAPERS Baldor Electric Company 5711 R.S. Boreham Jr. Street Fort Smith, AR 72901 Phone (479) 646-4711 Fax (479) 648-5792 www.baldor.com Enclosed you will find a set of papers that I have written
Motor Specifications. Nameplate
Motor Specifications Nameplate The nameplate of a motor provides important information necessary for selection and application. The following drawing illustrates the nameplate of a sample 30 horsepower
VARIABLE FREQUENCY DRIVES THEORY, APPLICATION, AND TROUBLESHOOTING
VARIABLE FREQUENCY DRIVES THEORY, APPLICATION, AND TROUBLESHOOTING BY HOWARD W. PENROSE UNIVERSITY OF ILLINOIS AT CHICAGO ENERGY RESOURCES CENTER 851 SOUTH MORGAN STREET ROOM 1213, SEO, MC156 CHICAGO,
300 Series PA Pump and Cooler Assemblies
Type 300 Series PA Sizes 300 thru 370 (Page 1 of 9) 300 Series PA Pump and Cooler Assemblies Pump and Cooler Assemblies with Air/Oil Heat Exchanger When compact gear drives require assistance to dissipate
1 Temperature Derating Guide
VLT HVAC Drive FC 02 Application Note Temperature Derating Guide Temperature Derating Guide.. Abstract This paper provides detailed data regarding the operation of the VLT HVAC Drive FC02 at varying ambient
GE Energy. Motors Product Line
GE Energy Motors Product Line Expect More We ve manufactured motors for over 125 years. In 1879, GE founder, Thomas Edison constructed the first electric motor ever made for a 110 to 120 Volt line at Menlo
TECHNICAL BROCHURE B5-33GB 5GB, 7GB, 10GB, 18GB, 25GB, 33GB HIGH PRESSURE MULTI-STAGE BOOSTER PUMP
TECHNICAL BROCHURE B-33GB GB, 7GB, 1GB, 18GB, 2GB, 33GB HIGH PRESSURE MULTI-STAGE BOOSTER PUMP FEATURES Multi-stage Design: Provides steady, quiet, vibration free, operation. Optional Stainless Steel Construction:
Baldor Electric Company Premium Efficiency Motor Specification Totally Enclosed Fan Cooled Motor 1-250 HP Rev June 6, 2001
Table of Contents 1.0 Purpose 2.0 Scope Baldor Electric Company Premium Efficiency Motor Specification Totally Enclosed Fan Cooled Motor 1-250 HP Rev June 6, 2001 3.0 Motor Requirements 3.1 Applicable
Motor and Drives Price Book
Motor and Drives Price Book Effective: 06-14-15 QUALITY STATEMENT TECO-Westinghouse Motor Company is committed to serving the needs of our customers BETTER THAN ANYONE ELSE by providing products and services
Permanent Magnet Technology within Direct Drive Cooling Tower Motors Creates System Energy Savings
Permanent Magnet Technology within Direct Drive Cooling Tower Motors Creates System Energy Savings Roman Wajda, Robbie McElveen, Bill Martin, and Steve Evon, Baldor Electric Company ABSTRACT At a time
ENGINEERING BULLETIN No. EB 039 Product: Cooling Towers, Closed Circuit Coolers & Evaporative Condensers Date: June 2003
For Distribution ENGINEERING BULLETIN No. EB 039 Product: Cooling Towers, Closed Circuit Coolers & Evaporative Condensers Date: June 2003 Purpose: Variable Frequency Drives The purpose of this Engineering
AC Kinetics Variable Frequency Drive Comparative Transient Inertial Testing. This document was prepared by Advanced Energy.
AC Kinetics Variable Frequency Drive Comparative Transient Inertial Testing This document was prepared by Advanced Energy. December 12 th, 2014 Introduction In June of this year, AC Kinetics contacted
WYE-DELTA AND SOLID STATE STARTER APPLICATION GUIDE
WHITE PAPER WYE-DELTA AND SOLID STATE STARTER APPLICATION GUIDE EXPLANATION AND ASSISTANCE FOR APPLYING SOLID STATE SOFT STARTERS IN TRADITIONAL REDUCED VOLTAGE APPLICATIONS Introduction..............................................................2
A1000 Cheat Sheet (Open Loop Vector)
A1000 Cheat Sheet (Open Loop Vector) The following procedure is a supplement to supplied with this equipment and will guide the user in properly wiring the A1000 and. It will also show the user how to
SAFETY PRECAUTIONS AND INSTRUCTIONS FOR USE OF TECHNICAL INFORMATION
SAFETY PRECAUTIONS AND INSTRUCTIONS FOR USE OF TECHNICAL INFORMATION Please read and understand the product instruction manual before installing, servicing or operating Yaskawa products. Technical content
Basic Nameplate Information
Basic Nameplate Information General Information: Most equipment nameplates will have some common items of information. Many of these are self explanatory, and include: Manufacturer Manufacturerʼs address
Rotary Phase Converters
FACTS from Ronk Electrical Industries, Inc. Bulletin 11981 Rotary Phase Converters ROTOVERTER Pat. No. 3,670,238 ROTO-CON Pat. No. 4,158,225 What are the ROTO-CON and ROTOVERTER power converters? The ROTO-CON
Bulletin 150 Smart Motor Controllers SMC-3 Smart Motor Controller
Overview/Modes of Operation Bulletin 150 Smart Motor Controller The SMC-3 is a compact, simple to use, solid-state motor controller designed to operate 3-phase motors. It features a built-in overload relay
GE Industrial Systems. AC Motor Selection and Application Guide
apple GE Industrial Systems AC Motor Selection and Application Guide TABLE OF CONTENTS Voltage... 2 Frequency... 3 Phase... 4 Motor Output Rating... 4 Polyphase Motors... 4 Single-phase Motors... 4 Service
AC Induction Motor Slip What It Is And How To Minimize It
AC Induction Motor Slip What It Is And How To Minimize It Mauri Peltola, ABB Oy, Helsinki, Finland The alternating current (AC) induction motor is often referred to as the workhorse of the industry because
ENERGY-SAVINg DRIVE PACKAGE DE ES FR IT. Overview
ENERGY-SAVINg DRIVE PACKAGE SPriPM Motor & YASKAWA V1000 Inverter Drive EN DE ES FR IT Overview - Super Premium IPM Motor & YASKAWA V1000 Inverter Drive The Motor-Inverter Package was developed to support
COOLING TECHNOLOGY INSTITUTE
PAPER NO: CATEGORY: TP09-18 FANS COOLING TECHNOLOGY INSTITUTE RECENT DEVELOPMENTS IN MOTOR TECHNOLOGY ALLOW DIRECT DRIVE OF LOW SPEED COOLING TOWER FANS ROBBIE MCELVEEN BILL MARTIN RYAN SMITH BALDOR ELECTRIC
MasterFit. The Serviceman s Best Friend!
MasterFit The Serviceman s Best Friend! MasterFit : One Motor Replaces Many Features: Energy Efficient Different Capacitor/ Speed Combinations Designed for 370V Capacitor (not furnished) Permanent Split
Model 362A AURORA. 340A/360A Series SINGLE STAGE END SUCTION PUMPS. www.aurorapump.com
Model 62A MODEL 41A MODEL 44A AURORA 40A/60A Series SINGLE STAGE END PUMPS www.aurorapump.com SINGLE STAGE END PUMPS AURORA 40A/60A Series Single Stage End Suction Pumps Capacities to 4500 G.P.M. (1022
Xcel Business Customers: Program and Rebate Summary
Xcel Business Customers: Program and Rebate Summary Rebates for New Energy-Efficient Equipment Xcel offers prescriptive rebates to its business customers. What s a prescriptive rebate? It simply means
Motor Accessories. C-Face Kits for Field Conversion NEMA AC Motors
C-Face Kits for Field Conversion NEMA AC s Features: Complete kits with all hardware necessary for converting Baldor 56 though 449T frame ridgid base motors to C-Face mounting with base. For Baldor conversion,
Generators TEM. for small hydroelectric power stations. Electric Machines
Generators for small hydroelectric power stations TEM Electric Machines Advanced solutions for the cleanest energy Reputable manufacturer of generators for small hydroelectric power stations TED Electric
GE Industrial Systems. AC Motor Selection and Application Guide
apple GE Industrial Systems AC Motor Selection and Application Guide TABLE OF CONTENTS Voltage... 2 Frequency... 3 Phase... 4 Motor Output Rating... 4 Polyphase Motors... 6 Single-phase Motors... 9 Service
Pump Specifications 250 Series Submersible Sump / Effluent Pump 2 Solids handling
Pump Specifications 250 Series Submersible Sump / Effluent Pump 2 Solids handling 250_P1 R10/7/2015 Copyright 2015 Liberty Pumps Inc. All rights reserved. Specifications subject to change without notice.
AC METRIC (IEC) MOTORS THREE PHASE
AC METRIC MOTORS These high efficiency motors meet North American performance standards and EPACT energy efficiency mandates, and have.5 service factors. Typically used for replacement on machine tools,
Solving VFD-sourced Bearing Current Problems in AC Motors.
Solving VFD-sourced Bearing Current Problems in AC Motors. The 2 main sources of motor shaft voltage are: 1. Asymmetric Motor construction The stator and rotor magnetic circuits within the motor itself
TERMINAL MARKINGS AND CONNECTIONS PART WINDING START
TERMINAL MARKINGS AND CONNECTIONS PART WINDING START NEMA NOMENCLATURE 6 LEADS 7 7 3 9 8 Delta 3 9 8 Wye OPER. 9 MODE L L L3 OPEN 7 START 3 7,8,9 T T T3 T7 T8 T9 RUN,7,8 3,9 3 8 MOTOR LEADS 3 7 Double
Baldor Electric ProSPEC MASTERFORMAT SPECIFICATION May 3, 2005. A. This specification covers integral horsepower squirrel cage AC induction motors.
SECTION 16221 - TEFC AC INDUCTION MOTORS PART 1 - GENERAL 1.1 SUMMARY A. This specification covers integral horsepower squirrel cage AC induction motors. B. This specification is intended to specify superior
Unidrive M Energy Savings
Unidrive M Energy Savings Why is this important? Some Data: Money, Lots of Money >13.5m electric motors 1Hp or greater installed in US industrial process operations. Industry spends >$33b annually on electricity
Motor Protection Voltage Unbalance and Single-Phasing
Motor Protection Voltage Unbalance and Single-Phasing Cooper Bussmann contributes the following information, which is an excerpt from their 190-page handbook SPD Selecting Protective Devices Based on the
3) What is the difference between "Insulating", "Isolating", and "Shielded Winding" transformers?
Tyco Electronics Corporation Crompton Instruments 1610 Cobb International Parkway, Unit #4 Kennesaw, GA 30152 Tel. 770-425-8903 Fax. 770-423-7194 1) What is a transformer and how does it work? A transformer
The Ultimate Truck Stock Motor
The Ultimate Truck Stock Motor What is a Rescue Motor? Universal Replacement Motor for Condenser Fan and Direct Drive Blower Applications Multi-Horsepower PSC Motors Flexible Mounting Options Permanent
Installation, Operation and Maintenance Instructions
Installation, Operation and Maintenance Instructions for AC Induction Motors 56-6800 Frames (NEMA) 63 280 Frames (IEC) MARATHON ELECTRIC Contact Motor Customer Service at: Phone: (75) 675-33 www.marathonelectric.com
Speed Control Relays SX2
SX2 File 850 CONENS Description.....................................................Page General Information................................................ 2-3 SX2DV General Information...........................................
32VFD Variable Frequency Drives for Centrifugal Chillers
32VFD 32VFD Variable Frequency Drives for Centrifugal Chillers ENERGY-SAVING CONTROL FOR CENTRIFUGAL CHILLERS Reduce energy consumption in your existing centrifugal chiller Your chiller was specified to
CE6500 Energy Recovery Ventilator
ADVANCED COMMERCIAL Energy Recovery Ventilator PRODUCT SPECIFICATIONS & TECHNICAL DATA Features NOMINAL CAPACITY 5500-7000 CFM CASING Double-wall cabinet White exterior paint, -gauge galvanized steel -gauge
Thermistor motor protection
Thermistor motor protection CM-E Range Thermistor motor protection Thermistor motor protection relays Benefits and advantages Selection table Operating principle and fields of application for thermistor
Technical Guide No. 100. High Performance Drives -- speed and torque regulation
Technical Guide No. 100 High Performance Drives -- speed and torque regulation Process Regulator Speed Regulator Torque Regulator Process Technical Guide: The illustrations, charts and examples given in
Multistage high-pressure multistage centrifugal pumps
Series description Wilo-Helix V 2 4 6 8 Wilo-Helix V 19-27 7 6 6 Hz - North America 22 2 18 5 16 14 4 12 3 1 V 1 V 19 V 27 8 2 6 1 5 1 15 2 25 3 4 2 35Q[US gpm] H[ft] H[m] Design Vertical multi-stage,
80 Series - Modular timers 16 A. Features 80.01 80.11
80 Series - Modular timers 6 A 80. Multi-function and mono-function timer range - Multi-function & multi-voltage 80. - ON delay, multi-voltage 7.5 mm wide Six time scales from 0.s to 24h 35 mm rail (EN
Pump Specifications 405 Series Commercial Drain Pump (High-Temp) 2 Solids handling
Pump Specifications 405 Series Commercial Drain Pump (High-Temp) 2 Solids handling 405_P1 R1/27/2012 Copyright 2012 Liberty Pumps Inc. All rights reserved. Specifications subject to change without notice.
Soft Starter. Product Description. Ordering Code. Type Selection. Selection Guide RSG D 40 16 E 0 VD00
Soft Starter Three Phase General Purpose Soft Starters Type RSGD Soft starting and soft-stopping of 3-phase squirrel cage motors 45mm wide IP20 housing Operational Voltage: RSGD40 (220-400V), RSGD60 (220-600V)
Wound Rotor Induction Motors 4-12 poles, up to 8000 kw, 11500 HP
Wound Rotor Induction Motors 4-12 poles, up to 8000 kw, 11500 HP ABB The Preferred Partner Egypt Cement Corporation, a major cement manufacturer, has chosen ABB wound rotor motors for all key applications
SYNCHRONOUS MACHINE TESTING WITH MOTOR CIRCUIT ANALYSIS INSTRUMENTATION
SYNCHRONOUS MACHINE TESTING WITH MOTOR CIRCUIT ANALYSIS INSTRUMENTATION Introduction Howard W. Penrose, Ph.D., CMRP Vice President, Engineering and Reliability Services Dreisilker Electric Motors, Inc.
CQM1-SF200/CS1W-SF200
Safety Relay Unit ( I/O Unit Type) CQM1-SF200/CS1W-SF200 CSM_CQM1-SF200_CS1W-SF200_DS_E_2_1 A Safety Relay Unit That Functions as a I/O Unit. Less Installation Space and Wiring Required. Safety Relay Unit
AND8008/D. Solid State Control Solutions for Three Phase 1 HP Motor APPLICATION NOTE
Solid State Control Solutions for Three Phase 1 HP Motor APPLICATION NOTE INTRODUCTION In all kinds of manufacturing, it is very common to have equipment that has three phase motors for doing different
ECM Motors Manufactured By Regal Beloit. Products and Applications- What s an ECM? GEXPRO Regal Beloit s distribution arm for all ECM motor products
ECM Motors Manufactured By Regal Beloit Products and Applications- What s an ECM? ECM 2.3 series ECM 142 Arktic ECM 58mm Arktic ECM 59 Arktic SSC2 Arktic 51 GEXPRO Regal Beloit s distribution arm for all
Standard offering (pumps)
MDM PUMPS LTD Spring Lane Malvern, Worcs. England. WR14 1BP This outlines what we typically supply. Tel: +44 (0)1684 892678 Fax: +44 (0)1684 892841 E-mail: Website: Standard offering (pumps) info@mdmpumps.co.uk
ADJUSTABLE FREQUENCY DRIVES APPLICATION GUIDE
ADJUSTABLE FREQUENCY DRIVES APPLICATION GUIDE Adjustable Frequency Drives Application Guide Table of Contents Introduction....................................................................................
Understanding Variable Speed Drives
Understanding Variable Speed Drives April 1, 1997 Solomon S. Turkel, Solomon S. When applied properly, the variable frequency drive (VFD) is the most effective motor controller in the industry today. Modern
AF09-30-22-.. / AF09Z-30-22-.. 2-stack 3-pole Contactors AC / DC Operated - with Screw Terminals
Technical Datasheet 1SBC101403D0201 24/03/11 AF09-30-22-.. / AF09Z-30-22-.. 2-stack 3-pole Contactors AC / DC Operated - with Screw Terminals AF09(Z) contactors are used for controlling power circuits
Tamura Closed Loop Hall Effect Current Sensors
Tamura Closed Loop Hall Effect Current Sensors AC, DC, & Complex Currents Galvanic Isolation Fast Response Wide Frequency Bandwidth Quality & Reliability RoHs Compliance Closed Loop Hall Effect Sensors
Three-phase monitoring relay CM-PFE
Data sheet Three-phase monitoring relay CM-PFE The CM-PFE is a three-phase monitoring relay that monitors the phase parameter phase sequence and phase failure in three-phase mains. 2CDC 251 005 S0012 Characteristics
AC Electric Motors best practice
If you want to learn more about best practice machinery maintenance, or world class mechanical equipment maintenance and installation practices, follow the link to our Online Store and see the Training
Documenting Results to Validate Energy Savings Projects: Case Study of Direct Drive Cooling Tower Installations: Before and After
Documenting Results to Validate Energy Savings Projects: Case Study of Direct Drive Cooling Tower Installations: Before and After Roman Wajda, Baldor Electric Company ABSTRACT Documenting the actual energy
Permanent Magnet DC Motors
typical applications Robotics and factory automation Pick-and-place robots Positioning tables Welding wire feeders Automatic guided vehicles Barcoding equipment Computer and office equipment Copier and
48 SERIES Relay interface modules 10 A
48 Relay interface modules 10 A 1 CO relay interface modules, mm wide Ideal interface for PLC and electronic systems Type 48.P3 1 CO 10 A s Type 48.31 1 CO 10 A s AC coils or DC sensitive coils Supply
48.12. 2 pole, 8 A Safety relay. Screw terminal. 35 mm rail (EN 60715) mounting. 2 CO (DPDT) 8/15 250/400 2,000 500 0.37 8/0.65/0.
48 Series - Relay interface modules 8 A Features 48.12 2 Pole Safety relay interface modules, 15.8 mm wide 48.12-2 Pole 8 A (screw terminal) DC sensitive coils Relay with forcibly guided contacts according
Digi-Motor Installation Guide
Digi-Motor Installation Guide Installation Video...located at marsdelivers.com Digi-Motor Installation Guide Digi-Motor For technical assistance with your Azure Digi-Motor, call the MARS technical support
AC Servo Motors and Servo Rated Gearheads
AC Servo Motors and Servo Rated Gearheads for the automation industry Courtesy of Steven Engineering, Inc.-23 Ryan Way, South San Francisco, CA 948-637-Main Office: (65) 588-92-Outside Local Area: (8)
Type: DILM50(230V50HZ,240V60HZ) Article No.: 277830
Type: DILM50(230V50HZ,240V60HZ) Article No.: 277830 Ordering information Rated operational current AC 3 400 V I e A 50 Max. rating for three phase motors, 50 60 Hz AC 3 230 V Max. rating for three phase
80 Series - Modular timers 16 A. Features 80.01 80.11
80 Series - Modular timers 16 A Features 80.11 Multi-function and mono-function timer range - Multi-function & multi-voltage 80.11 - On-delay, multi-voltage 17.5 mm wide Six time scales from 0.1s to 24h
Product Brochure. Certified Mining Motors
Product Brochure Certified Mining Motors Profile Baldor Electric Company (a member of the ABB group) is a world leader in motors for the mining industry. In the continuous (24/7) operation of underground
How To Power A Schen
Automation / Mini Type SCH32F Hollow Shaft Encoder - Ø 32 mm Hollow Bore: Ø 6 mm to Ø 3/8 inch Resolution up to 5000 ppr IP 65 (IP 50 for IDC connector option) Electrical Specifications Code: Resolution:
ELECTROPUTERE ROTATING ELECTRICAL MACHINES DIVISION
ELECTROPUTERE ROTATING ELECTRICAL MACHINES DIVISION SC ELECTROPUTERE SA SC ELECTROPUTERE SA 1. Vision, Mission, Values SC ELECTROPUTERE SA 2. LOCATION Craiova: Located in the South West of the country,
Type: DILM32 10(24V50HZ) Article No.: 277247
Type: DILM32 10(24V50HZ) Article No.: 277247 Ordering information Rated operational current AC 3 400 V I e A 32 Max. rating for three phase motors, 50 60 Hz AC 3 230 V Max. rating for three phase motors,
Material: Weight: Bearing Life: Shaft Speed: Starting Torque: Mass Moment of Inertia: Shaft Loads:
Automation / Mini Type SCH32F Hollow Shaft Encoder - Ø 32 mm Hollow Bore: Ø 6 mm to Ø 3/8 inch Resolution up to 5000 ppr IP 65 (IP 50 for IDC connector option) Electrical Specifications Code: Resolution:
1.9" (48mm) Slotless Brushless DC motor.
1.9" (48mm) Slotless Brushless DC motor. 24V windings Sensorless Up to 200,000 rpm Maximum continuous power to 60 watts Slotless design is cog free, and provides high efficiency, with cool and quiet operation
O-I DUBI PLANT FANS Quotation Spec Data & Specifications
TECHNICAL DATA O-I DUBI PLANT FANS Quotation Spec Data & Specifications 1 page for the global informations + 12 pages for the fans data Revision 2 end april Global informations: These fans are a replacement
NEMA Application Guide for AC Adjustable Speed Drive Systems
Copyright 2001 IEEE. Reprinted from IEEE/PCIC 2001 Conference Record. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of
WHITE PAPER. DC Motors Explained. DC Motors Explained: White Paper, Title Page
DC Motors Explained: White Paper, Title Page DC Motors Explained By Joe Kimbrell, Product Manager, Drives, Motors & Motion, AutomationDirect DC Motors Explained: White Paper, pg. 2 How many types of DC
Rotating Machinery Diagnostics & Instrumentation Solutions for Maintenance That Matters www.mbesi.com
13 Aberdeen Way Elgin, SC 29045 Cell (803) 427-0791 VFD Fundamentals & Troubleshooting 19-Feb-2010 By: Timothy S. Irwin, P.E. Sr. Engineer tsi@mbesi.com Rotating Machinery Diagnostics & Instrumentation
BOWL ASSEMBLY SELECTION Select impeller in exactly the same manner as for lineshaft type pump. Note comments under WELL SIZE.
SUBMERSIBLE PUMP selection A submersible pump consists of the following basic elements: < Bowl Assembly < Motor < Cable < Drop Pipe < Surface Plate (with)(without) discharge elbow DATA REQUIRED FOR SELECTION
Cable Solutions for Servo and Variable Frequency Drives (VFD)
Cable Solutions for Servo and Variable Frequency Drives (VFD) Electric drive systems with continuous torque and speed control are widespread today. They allow an optimal adjustment of the drive with respect