Model KSE TS 880, Amps Service Entrance Rated Automatic Transfer Switches

Transcription

1 Model KSE TS 880, Amps Service Entrance Rated Automatic Transfer Switches TS Transfer Switch Standard Features: Enclosed Contact Power Switching Units Fully enclosed silver alloy contacts provide high withstand rating. 3-cycle short circuit current withstand-tested allows use of non-series rated upstream protection devices. Completely separate utility and generator set side power switching units provide superior reliability through redundancy (no common parts), as well as excellent serviceability. Power switching units can incorporate overcurrent protection, allowing cost savings in upstream devices. Molded case circuit breakers (MCCB) include thermalmagnetic or electronic trip overcurrent protection (80% rated). Molded case switches (MCSW) do not include overcurrent protection (100% rated). Insulated case circuit breakers (ICCB) include electronic trip overcurrent protection (100% rated). Insulated case switches (ICSW) do not include overcurrent protection (100% rated). Damage-protected if manually switched while in service since contacts have inherent stored-energy design. Reliable Motor-Operated Transfer Mechanism Heavy duty brushless gear motor and operating mechanism provide mechanical interlocking and extreme long life with minimal maintenance. Safe manual operation permits easy operation even under adverse conditions. Superior Serviceability All mechanical and control devices are visible and readily accessible. Control Features TSC 800 microprocessor-based controller with comprehensive features and state-of-the-art design. Isolation plug permits disconnecting control circuits from all power sources for safety and convenience. Product Data Models from amps Available 2-, 3- or 4-pole All models rated 60 Hz Voltage range phase, 3- or 4-wire systems Standards UL 1008 Automatic Transfer Switch Equipment for use in Emergency Systems, File #E Warranty 5-year warranty, standard G (Model TS880 Transfer Switch) 7/09e Page 1

2 General Description Service entrance automatic transfer switches incorporate an isolating mechanism and overcurrent protection on the utility supply thereby removing the need to have a separate, upstream circuit breaker/disconnect switch from the transfer switch. This unique service entrance rated automatic transfer switch design is incorporated into a standard sized automatic transfer switch enclosure providing a space saving, cost effective solution for most applications. Standard features of the service entrance rated automatic transfer switch include a NEMA 1 rated enclosure, padlockable service disconnect control switch and status indications. Service disconnect operation is simple and ensures a high level of safety for system maintenance personnel. Normal operation and performance of the automatic transfer switch is unaffected by the service entrance ATS feature. TS 880 service entrance automatic transfer switches are specifically designed and certified to the UL 1008 standard as well as complying with NEC and NFPA requirements. TS 880 service entrance automatic transfer switches are for use in emergency power system applications such as commercial, industrial, or government institutions that require automatic standby power. All TS 880 service entrance transfer switch models have been 3-cycle withstand current tested in accordance with UL 1008 and CSA 178, which allow high current ratings and use of non-series rated upstream protective devices. The TS 880 service entrance automatic transfer switch is rated for the system load and requires upstream overcurrent protection on the generator supply. The TS 880 service entrance transfer switches use a type TSC 800 microprocessor-based controller. Environmental Specifications Storage temperature: --20 C to70 C (--4 F to 158 F) Operating temperature: --15 C to50 C (5 F to 122 F) Humidity: 95% non-condensing, maximum Typical Single-Line Diagram UCB UTILITY POWER SWITCHING DEVICE W/TRIP UNIT N UTILITY SUPPLY Operation Mode REMOVABLE NEUTRAL GROUND BOND CONDUCTOR CUSTOMER LOAD MECHANICAL INTERLOCK GENERATOR CIRCUIT BREAKER Service Entrance Automatic Transfer Switch Operation Mode Normal Conditions (Utility power supplying load) Utility Power Failure (Generator supplying load) Service Disconnect Mode Utility Power Switching Device Position SERVICE ENTRANCE AUTOMATIC TRANSFER SWITCH 3-POLE MODEL SHOWN GCB GENERATOR POWER SWITCHING DEVICE (NON-AUTO) N N STANDBY GENERATOR SET Generator Power Switching Device Position ATS Load Closed Open Energized Open Closed Energized Open (Mechanically and electrically interlocked) Open (Mechanically and electrically interlocked) Deenergized G (Model TS880 Transfer Switch) 7/09e Page 2

3 Standard TSC 800 Controller Features Programmable/multi-tap system voltage selection* Load on utility and load on generator lights with lamp test Three-phase voltage sensing on the utility and generator sources Under/overfrequency sensor on the generator source (with adjustable time delay) Under/overfrequency sensor on the utility source (with adjustable time delay) Overvoltage 3-phase sensor on both utility and generator sources TSC 800 remote communication port (RS422); can be used in conjunction with external communication interface module (CIM module not included) Digital 3-phase metering of voltage and frequency on the utility and generator sources Phase balance (utility and generator source) Engine start delay timer Engine cooldown delay timer Engine warm-up timer Neutral position delay Utility return timer Exercise timer, 7-, 14-, 21-, or 28-day Data logging Programmable function output contact Diagnostic LED s Backlit TSC 800 LCD display NEMA 1 enclosure Solid neutral ATS mode selection (security protected) Automatic Off No load test Full load test Auxiliary contact, utility side (qty. 2) Auxiliary contact, generator side (qty. 2) Provision for remote load test/peak shave switch input * Excludes TS and all 2-pole models Not available with Dual Source (DS) option G (Model TS880 Transfer Switch) 7/09e Page 3

4 Ratings Interrupting Capacity Current Rating, Amps RMS With Integral Overcurrent Protection Rated Current, (No upstream circuit breaker protection required) Basic Model Voltage, Max V TS 88xA-0100* ,000 25,000 TS 88xA-0150* ,000 25,000 TS 88xA-0200* ,000 NA TS 88xA-0250* ,000 35,000 TS 88xA-0400* ,000 50,000 TS 88xA-0600* ,000 50,000 TS 88xA-0800* ,000 50,000 TS 88xA-1000* ,000 50,000 TS 88xA-1200* ,000 50,000 TS 88xA , ,000 TS 88xA , ,000 TS 88xA , ,000 TS 88xA , ,000 TS 88xA , ,000 TS 88xA , ,000 TS 88xA , ,000 NA: Not available * With molded-case power switching devices With insulated-case power switching devices With molded case/insulated case switching devices equipped with integral overcurrent protection. Typically supplied on service entrance automatic transfer switches. Weights and Dimensions/Cable Sizes Weights and dimensions shown are for NEMA type 1 enclosures. NEMA 3R and 4X enclosures are also available; contact the factory. Dimensions, mm (in.) Terminal Rating Shipping Weight, Qty. per Range, Basic Model Height Width Depth kg (lb.) Phase Cu or Al TS 88xA-0100* 787 (31) 567 (22.3) 356 (14) 65 (143) 1 #14-1/0 TS 88xA-0150* 787 (31) 567 (22.3) 356 (14) 65 (143) 1 #2-4/0 TS 88xA-0200* 787 (31) 567 (22.3) 356 (14) 65 (143) 1 #6-350 MCM TS 88xA-0250* 889 (35) 694 (27.3) 356 (14) 78 (172) 1 #6-350 MCM TS 88xA-0400* 1626 (64) 763 (30) 330 (13) (387) 2 2/0-500 MCM TS 88xA-0600* 1779 (70) 864 (34) 330 (13) (414) 2 2/0-500 MCM TS 88xA-0800* 1779 (70) 864 (34) 330 (13) (414) 3 2/0-500 MCM TS 88xA-1000/1200* 1931 (76) 864 (34) 330 (13) (550) 4 4/0-500 MCM TS 88xA (91.6) 915 (36) 1067 (42) 680 (1500) 3 # MCM TS 88xA (91.6) 915 (36) 1067 (42) 680 (1500) 4 # MCM TS 88xA (91.6) 915 (36) 1067 (42) 680 (1500) 5 # MCM TS 88xA (91.6) 915 (36) 1067 (42) 680 (1500) 6 # MCM TS 88xA (91.6) 915 (36) 1524 (60) 817 (1800) 7 # MCM TS 88xA (91.6) 915 (36) 1524 (60) 817 (1800) 8 # MCM TS 88xA (91.6) 1219 (48) 1829 (72) 1089 (2400) 11 # MCM * With molded-case power switching devices With insulated-case power switching devices Enclosure dimensions are for reference only. Do not use for construction. Height does not include top and bottom mounting flanges. See the dimension drawings. G (Model TS880 Transfer Switch) 7/09e Page 4

5 Accessories AMS Meter RLDC Load Dump Contact DS Dual Source Control RPRNS Remote Permissive Retransfer to Normal EAP1601 Emergency Position Annunciator RPTES Remote Permissive Transfer to Emergency FTL Fail to Transfer Light RRIS Remote Retransfer Inhibit Signal FTS -4 Four Position Test Switch RTIS Remote Transfer Inhibit Signal FTS -C Four Position Switch Contacts TS -DM Digital Meter (Load Side) FTS -K Four Position Test Switch, Key Operated TS -H1 Strip Heater, External Source FTT Fail to Transfer Contact TS -H2 Strip Heater, Internal Source GAL Emergency Available Light TS -SS Internal Multi-Voltage Selector Switch GFL GPA GPF HM LDC MPC-ETN Emergency Failure Light Emergency Available Contact Emergency Failure Contact Hour Meter Pre/Post Transfer Contacts Ethernet Remote Communication Module See Specification Sheet G TS - ST - G TS - ST - U UAL UFL UPA UPF Shunt Trip, Generator (24 VDC external power required) Shunt Trip, Utility Utility Available Light Utility Power Failure Light Utility Power Available Contact Utility Power Failure Contact MPC-STD Serial RS232/422/485 Remote Communication Module. See Specification Sheet G VFD Vacuum Florescent Display for Low Temperature Operation G (Model TS880 Transfer Switch) 7/09e Page 5

6 KOHLER CO., Kohler, Wisconsin USA Phone , Fax For the nearest sales and service outlet in the US and Canada, phone KohlerPower.com Kohler Power Systems Asia Pacific Headquarters 7 Jurong Pier Road Singapore Phone (65) , Fax (65) Product Code Interpret the product code for your transfer switch configuration as indicated below. Accessories are specified separately. T S A B 1 A E 2 D N N A A Series TS: Transfer Switch 4-5. Model 88: 880 switch 6. Poles 2: 2 pole 3: 3 pole 4: 4 pole 7. Configuration Type A: ATS Current Rating in amperes: Application B: Service Entrance 13. Operation Type 1: Open Transition 14. Safety Standards A: UL Voltage 1-phase 3-wire: D: 120/240 3-phase 4-wire (grounded neutral): E: 120/208 * G: 120/240 (delta) * M: 277/480 * * Multi-voltage capable 3-phase 3-wire: P: 208 R: 240 V: Controller: 2: TSC Enclosure Type A: NEMA 1 ASA #61 Grey C: NEMA 12 ASA #61 Grey D: NEMA 3R SD (single door) ASA #61 Grey E: NEMA 3R/4 DD (double door) ASA #61 Grey F: NEMA 3RX/4X, Stainless Steel Standard enclosure rating is NEMA 4 at 600 A and below and NEMA 3R at 800 A and above. 18. Utility Switching Device M: Molded case circuit breaker w/ther-mag trip ( A) N: Molded case circuit breaker w/electronic trip ( A) P: Molded case circuit breaker w/electronic and GF trip ( A) Q: Insulated case, fix mount switch (800A--4000A) R: Insulated case, fix mount circuit breaker w/electronic trip (800A, A) T: Insulated case, fix mount circuit breaker w/electronic and GF trip (800A, A) 19. Generator Switching Device K: Molded case switch ( A) M: Molded case circuit breaker w/ther-mag trip ( A) N: Molded case circuit breaker w/electronic trip ( A) Q: Insulated case, fix mount switch (800A--4000A) R: Insulated case, fix mount circuit breaker w/electronic trip (800A, A) 20. Power Connections A: Standard 21. Connection Configuration A: Standard DISTRIBUTED BY: Availability is subject to change without notice. Kohler Co. reserves the rightto change the design or specifications without notice and withoutany obligation or liability whatsoever. Contact your local Kohler generator distributor for availability. 2005, 2006, 2007, 2008, 2009 by Kohler Co. All rights reserved. G (Model TS880 Transfer Switch) 7/09e Page 6