Electricity and Magnetism, Uruguay, UTE (Administración Nacional de Usinas y Transmisiones Eléctricas)

Save this PDF as:
 WORD  PNG  TXT  JPG

Size: px
Start display at page:

Download "Electricity and Magnetism, Uruguay, UTE (Administración Nacional de Usinas y Transmisiones Eléctricas)"

Transcription

1 mω 1 1 mω mω Ω 1 1 Ω Ω Ω 1 1 kω kω kω 1 1 MΩ 23 C 30 µω/ω 2 95% Yes 23 C 15 µω/ω 2 95% Yes 23 C 10 µω/ω 2 95% Yes 23 C 7 µω/ω 2 95% Yes 23 C 2 µω/ω 2 95% Yes 23 C 3 µω/ω 2 95% Yes 23 C 3 µω/ω 2 95% Yes 23 C 3 µω/ω 2 95% Yes 23 C 4 µω/ω 2 95% Yes 23 C 5 µω/ω 2 95% Yes 23 C 6 µω/ω 2 95% Yes MΩ voltage 1 kv 15 µω/ω 2 95% Yes MΩ voltage 1 kv 100 µω/ω 2 95% Yes The BIPM key comparison database, September /13

2 1 1 GΩ voltage 1 kv 100 µω/ω 2 95% Yes GΩ voltage 1 kv 100 µω/ω 2 95% Yes GΩ voltage 1 kv 250 µω/ω 2 95% Yes mω 30 µω/ω 2 95% Yes 1 1 mω 15 µω/ω 2 95% Yes mω 10 µω/ω 2 95% Yes Ω 7 µω/ω 2 95% Yes 1 1 Ω 2 µω/ω 2 95% Yes Ω 3 µω/ω 2 95% Yes Ω 3 µω/ω 2 95% Yes 1 1 kω 3 µω/ω 2 95% Yes kω 4 µω/ω 2 95% Yes kω 5 µω/ω 2 95% Yes The BIPM key comparison database, September /13

3 Capacitance, low frequency Capacitance, low frequency Capacitance, high voltage 1 1 MΩ 6 µω/ω 2 95% Yes MΩ 15 µω/ω 2 95% Yes MΩ 100 µω/ω 2 95% Yes 1 1 GΩ 100 µω/ω 2 95% Yes GΩ 100 µω/ω 2 95% Yes GΩ 250 µω/ω 2 95% Yes Capacitor Capacitance bridge nf 1 khz 500 µf/f 2 95% Yes Capacitance meters Capacitance bridge nf 1 khz 500 µf/f 2 95% Yes Capacitor Capacitance bridge pf 50 Hz 300 µf/f 2 95% Yes voltage < 150 kv Inductance Inductor R-L-C bridge mh 1 khz 1000 µh/h 2 95% Yes Inductance Inductor R-L-C bridge H 1 khz 1000 µh/h 2 95% Yes Inductance Inductor R-L-C bridge 1 10 H 1 khz 1000 µh/h 2 95% Yes Standard cells, solid-state standards Direct comparison, standards cells V 2 µv/v 2 95% Yes The BIPM key comparison database, September /13

4 Standard cells, solid-state standards Direct comparison, solidstate standards V 3 µv/v 2 95% Yes Voltmeters Voltmeters Voltmeters Voltmeters Voltmeters mv 14 to 1000 µv/v 2 95% Yes mv 14 to 1000 µv/v 2 95% Yes 1 1 mv 1000 µv/v 2 95% Yes V 5 to 14 µv/v 2 95% Yes V 5 to 14 µv/v 2 95% Yes 1 10 V 2 to 3 µv/v 2 95% Yes 1 10 V 2 to 3 µv/v 2 95% Yes V 3 µv/v 2 95% Yes V 3 µv/v 2 95% Yes V 3 µv/v 2 95% Yes V 12 to 32 µv/v 2 95% Yes The BIPM key comparison database, September /13

5 High Voltmeters Sources V 12 to 32 µv/v 2 95% Yes 1 10 kv 100 µv/v 2 95% Yes High 1 10 kv 100 µv/v 2 95% Yes ma 6 µa/a 2 95% Yes ma 6 µa/a 2 95% Yes ma 6 µa/a 2 95% Yes ma 6 µa/a 2 95% Yes 1 10 ma 5 µa/a 2 95% Yes 1 10 ma 5 µa/a 2 95% Yes ma 4 µa/a 2 95% Yes ma 4 µa/a 2 95% Yes ma 8 µa/a 2 95% Yes ma 8 µa/a 2 95% Yes The BIPM key comparison database, September /13

6 ma 14 µa/a 2 95% Yes ma 14 µa/a 2 95% Yes ma 40 µa/a 2 95% Yes ma 41 µa/a 2 95% Yes 1 10 A 80 µa/a 2 95% Yes 1 10 A 80 µa/a 2 95% Yes AC current AC current AC current AC/ comparator AC/ comparator AC/ comparator ma ma 1 11 A Maximun frequency Maximun frequency Maximun frequency 5 khz 13 to 80 µa/a 2 95% Yes 5 khz 13 to 80 µa/a 2 95% Yes 5 khz 130 to 200 µa/a 2 95% Yes AC current AC/ comparator 1 11 A Maximun frequency 5 khz 130 to 200 µa/a 2 95% Yes AC high voltage ratio: real Voltage Standard and capacitive divider Voltage 2 kv to 18 kv 50 µv/v 2 95% Yes 50 Hz The BIPM key comparison database, September /13

7 AC high voltage ratio: real Voltage Standard and capacitive divider Voltage 18 kv to 150 kv 300 µv/v 2 95% Yes 50 Hz AC high voltage ratio: imaginary Voltage Standard and capacitive divider crad Voltage 2 kv to 18 kv 100 µrad 2 95% No 50 Hz AC high voltage ratio: imaginary Voltage Standard and capacitive divider crad Voltage 18 kv to 150 kv 400 µrad 2 95% No 50 Hz AC low voltage ratio: real Voltage and AC dividers Standard inductive divider 0 1 Voltage 1 V to 300 V 2 µv/v 2 95% Yes 40 Hz to 400 Hz AC low voltage ratio: imaginary Voltage and AC dividers Standard inductive divider crad Voltage 1 V to 300 V 4 µrad 2 95% No 40 Hz to 400 Hz The BIPM key comparison database, September /13

8 real A to 100 A 50 µa/a 2 95% Yes 50 Hz real A to 300 A 50 µa/a 2 95% Yes 50 Hz real A to 1200 A 100 µa/a 2 95% Yes 50 Hz real A to 8000 A 150 µa/a 2 95% Yes 50 Hz imaginary crad 5 A to 100 A 60 µrad 2 95% No 50 Hz imaginary crad 100 A to 300 A 60 µrad 2 95% No 50 Hz The BIPM key comparison database, September /13

9 imaginary crad 300 A to 1200 A 150 µrad 2 95% No 50 Hz imaginary crad 1200 A to 8000 A 300 µrad 2 95% No 50 Hz Direct comparison V 50 Hz to 50 khz 40 µv/v 2 95% Yes Direct comparison V 50 Hz to 50 khz 40 µv/v 2 95% Yes Direct comparison V 50 Hz to 10 khz 14 µv/v 2 95% Yes Direct comparison 5 30 V 50 Hz to 10 khz 12 µv/v 2 95% Yes Direct comparison V 50 Hz to 10 khz 14 µv/v 2 95% Yes The BIPM key comparison database, September /13

10 Direct comparison V 50 Hz to 10 khz 16 µv/v 2 95% Yes Direct comparison V 50 Hz to 50 khz 60 µv/v 2 95% Yes Direct comparison V 50 Hz to 50 khz 80 µv/v 2 95% Yes Direct comparison V 50 Hz to 50 khz 100 µv/v 2 95% Yes Direct comparison V 50 Hz to 50 khz 120 µv/v 2 95% Yes Direct comparison V 50 khz to 100 khz 50 µv/v 2 95% Yes Direct comparison V 50 khz to 100 khz 50 µv/v 2 95% Yes Direct comparison V 10 khz to 100 khz 20 µv/v 2 95% Yes Direct comparison 5 30 V 10 khz to 100 khz 17 µv/v 2 95% Yes The BIPM key comparison database, September /13

11 Direct comparison V 10 khz to 100 khz 30 µv/v 2 95% Yes Direct comparison V 10 khz to 100 khz 40 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 50 khz 40 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 10 khz 18 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 10 khz 20 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 10 khz 21 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 50 khz 60 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 50 khz 80 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 50 khz 100 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 Hz to 50 khz 120 µv/v 2 95% Yes AC voltage AC/DC comparison V 50 khz to 100 khz 55 µv/v 2 95% Yes AC voltage AC/DC comparison V 10 khz to 100 khz 26 µv/v 2 95% Yes AC voltage AC/DC comparison V 10 khz to 100 khz 30 µv/v 2 95% Yes AC voltage AC/DC comparison V 10 khz to 100 khz 40 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 50 khz 40 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 10 khz 15 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 10 khz 15 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 10 khz 16 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 50 khz 60 µv/v 2 95% Yes The BIPM key comparison database, September /13

12 AC voltage Voltmeters AC/DC comparison V 50 Hz to 50 khz 80 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 50 khz 100 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 Hz to 50 khz 120 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 50 khz to 100 khz 53 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 10 khz to 100 khz 21 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 10 khz to 100 khz 30 µv/v 2 95% Yes AC voltage Voltmeters AC/DC comparison V 10 khz to 100 khz 40 µv/v 2 95% Yes Power and energy single phase. Power at frequencies <= 400 Hz Power and energy single phase. Power at frequencies <= 400 Hz Power meter W Voltage 100 V and 220 V 50 µw/va 2 95% Yes Power meter Adding device, thermal converter 1 A 45 Hz to 100 Hz Power factor 0 to W Voltage 100 V and 220 V 50 µw/va 2 95% Yes 5 A 45 Hz to 100 Hz Power factor 0 to 1 The BIPM key comparison database, September /13

13 Power and energy single phase. Power at frequencies <= 400 Hz Power meter Adding device, thermal converter W Voltage 10 V to 250 V 120 µw/va 2 95% Yes 0.01 A to 20 A 45 Hz to 100 Hz Power factor 0 to 1 Power and energy three phase Power meter Reference wattmeter 0 66 kw Voltage 100 V to 380 V 500 µw/va 2 95% Yes 0.25 A to 100 A 50 Hz Power factor 0 to 1 The BIPM key comparison database, September /13

Practice Problems - Chapter 33 Alternating Current Circuits

Practice Problems - Chapter 33 Alternating Current Circuits Multiple Choice Practice Problems - Chapter 33 Alternating Current Circuits 4. A high-voltage powerline operates at 500 000 V-rms and carries an rms current of 500 A. If the resistance of the cable is

More information

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005 & ANSI/NCSL Z & ANSI/NCSL Z

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005 & ANSI/NCSL Z & ANSI/NCSL Z SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005 & ANSI/NCSL Z540-1-1994 & ANSI/NCSL Z540.3-2006 WESCAN CALIBRATION #9-12240 Horseshoe Way Richmond, B.C., V7A 4X9, Canada Malcolm Smith Phone: 604 275 0600

More information

APPLICATION NOTE 29 Testing Capacitors with High DC Bias

APPLICATION NOTE 29 Testing Capacitors with High DC Bias APPLICATION NOTE 29 Testing Capacitors with High DC Bias This application note will describe the process of analysing the impedance of a capacitor when subjected to high DC bias voltages. This particular

More information

Electricity and Magnetism, Georgia, GEOSTM (Georgian National Agency for Standards and Metrology)

Electricity and Magnetism, Georgia, GEOSTM (Georgian National Agency for Standards and Metrology) single references 1 1.018 V Temperature (23 ± 3) C 6 µv 2 95% No 1 single references 10 10 V Temperature (23 ± 3) C 25 µv 2 95% No 2 low ranges DMM > 0.01 10 V Temperature (23 ± 3) C 2E-06U + 3E-06 to

More information

CHAPTER 8 UNITS, PREFIXES AND ENGINEERING NOTATION

CHAPTER 8 UNITS, PREFIXES AND ENGINEERING NOTATION CHAPTER 8 UNITS, PREFIXES AND ENGINEERING NOTATION EXERCISE 34 Page 62 1. State the SI unit of volume. The SI unit of volume is cubic metres, m 3 2. State the SI unit of capacitance. The SI unit of capacitance

More information

RESONANCE AND FILTERS

RESONANCE AND FILTERS 1422-1 RESONANCE AND FILTERS Experiment 1, Resonant Frequency and Circuit Impedance For more courses visit www.cie-wc.edu OBJECTIVES 1. To verify experimentally our theoretical predictions concerning the

More information

MUHAMMAD ABDULLAH AL-AZZAZ COMPANY LIMITED P.O. BOX 31172 AL-KHOBAR 31952 KINGDOM OF SAUDI ARABIA

MUHAMMAD ABDULLAH AL-AZZAZ COMPANY LIMITED P.O. BOX 31172 AL-KHOBAR 31952 KINGDOM OF SAUDI ARABIA This is to signify that MUHAMMAD ABDULLAH AL-AZZAZ COMPANY LIMITED P.O. BOX 31172 AL-KHOBAR 31952 KINGDOM OF SAUDI ARABIA Calibration Laboratory CL-151 has met the requirements of the IAS Accreditation

More information

Operational Amplifiers - Configurations and Characteristics

Operational Amplifiers - Configurations and Characteristics Operational Amplifiers - Configurations and Characteristics What is an Op Amp An Op Amp is an integrated circuit that can be used to amplify both DC and AC signals. One of the most common Op Amps available

More information

Variable Gain Low Noise Current Amplifier

Variable Gain Low Noise Current Amplifier Features Transimpedance (gain) switchable from 1 x 10 3 to 1 x 10 11 V/A Bandwidth DC/1 Hz... 500 khz Bandwidth switchable to DC... 10 Hz for low noise DC measurements Bandwidth independent of detector

More information

EDEXCEL NATIONAL CERTIFICATE/DIPLOMA UNIT 67 - FURTHER ELECTRICAL PRINCIPLES NQF LEVEL 3 OUTCOME 3 TUTORIAL 1 - SINGLE PHASE AC CIRCUITS

EDEXCEL NATIONAL CERTIFICATE/DIPLOMA UNIT 67 - FURTHER ELECTRICAL PRINCIPLES NQF LEVEL 3 OUTCOME 3 TUTORIAL 1 - SINGLE PHASE AC CIRCUITS EDEXCE NATIONA CETIFICATE/DIPOMA UNIT 67 - FUTHE EECTICA PINCIPES NQF EVE 3 OUTCOME 3 TUTOIA - SINGE PHASE AC CICUITS Unit content 3. Understand the behaviour of single-phase alternating current (AC) circuits

More information

Module Title: Electrotechnology for Mech L7

Module Title: Electrotechnology for Mech L7 CORK INSTITUTE OF TECHNOLOGY INSTITIÚID TEICNEOLAÍOCHTA CHORCAÍ Autumn Examinations 2012 Module Title: Electrotechnology for Mech L7 Module Code: ELEC7007 School: School of Mechanical, Electrical and Process

More information

Fluke 1587 FC/1577 Insulation Multimeters

Fluke 1587 FC/1577 Insulation Multimeters TECHNICAL DATA Fluke 587 FC/577 Insulation Multimeters The High-Performance 2-in- Insulation DMM The Fluke 587 FC and 577 Insulation Multimeters combine a digital insulation tester with a full-featured,

More information

Schedule of Accreditation issued by United Kingdom Accreditation Service High Street, Feltham, Middlesex, TW13 4UN, UK

Schedule of Accreditation issued by United Kingdom Accreditation Service High Street, Feltham, Middlesex, TW13 4UN, UK 21-47 High Street, Feltham, Middlesex, TW13 4UN, UK Bankhead Industrial Estate Contact: Miss Alexis Ross Bankhead Avenue Tel: +44 (0)1224 710033 Bucksburn Fax: +44 (0)1224 710099 Aberdeen E-Mail: alexis.ross@tdcaberdeen.co.uk

More information

Designing Stable Compensation Networks for Single Phase Voltage Mode Buck Regulators

Designing Stable Compensation Networks for Single Phase Voltage Mode Buck Regulators Designing Stable Compensation Networks for Single Phase Voltage Mode Buck Regulators Technical Brief December 3 TB47. Author: Doug Mattingly Assumptions This Technical Brief makes the following assumptions:.

More information

BSNL TTA Question Paper-Instruments and Measurement Specialization 2007

BSNL TTA Question Paper-Instruments and Measurement Specialization 2007 BSNL TTA Question Paper-Instruments and Measurement Specialization 2007 (1) Instrument is a device for determining (a) the magnitude of a quantity (b) the physics of a variable (c) either of the above

More information

Extra Questions - 1. 1. What current will flow in a 20Ω resistor when it is connected to a 50V supply? a) 0.4A b) 1.6A c) 2.5A

Extra Questions - 1. 1. What current will flow in a 20Ω resistor when it is connected to a 50V supply? a) 0.4A b) 1.6A c) 2.5A Extra Questions - 1 1. What current will flow in a 20Ω resistor when it is connected to a 50V supply? a) 0.4A b) 1.6A c) 2.5A 2. A current of 500mA flows in a resistance of 12Ω. What power is dissipated

More information

Properties of electrical signals

Properties of electrical signals DC Voltage Component (Average voltage) Properties of electrical signals v(t) = V DC + v ac (t) V DC is the voltage value displayed on a DC voltmeter Triangular waveform DC component Half-wave rectifier

More information

PHYS 2426 Engineering Physics II (Revised July 7, 2011) AC CIRCUITS: RLC SERIES CIRCUIT

PHYS 2426 Engineering Physics II (Revised July 7, 2011) AC CIRCUITS: RLC SERIES CIRCUIT PHYS 2426 Engineering Physics II (Revised July 7, 2011) AC CIRCUITS: RLC SERIES CIRCUIT INTRODUCTION The objective of this experiment is to study the behavior of an RLC series circuit subject to an AC

More information

Agilent U1450A/U1460A Insulation Resistance Testers

Agilent U1450A/U1460A Insulation Resistance Testers Agilent U1450A/U1460A Insulation Resistance Testers Data Sheet Accomplish more in a day s work with the Agilent U1450A/U1460A series insulation resistance testers. With a single tool, get remote testing

More information

Diode Applications. As we have already seen the diode can act as a switch Forward biased or reverse biased - On or Off.

Diode Applications. As we have already seen the diode can act as a switch Forward biased or reverse biased - On or Off. Diode Applications Diode Switching As we have already seen the diode can act as a switch Forward biased or reverse biased - On or Off. Voltage Rectifier A voltage rectifier is a circuit that converts an

More information

Panel Meters and Controllers Modular Panel Meter Type EDM 35

Panel Meters and Controllers Modular Panel Meter Type EDM 35 Panel Meters and Controllers Modular Panel Meter Type EDM 35 Modular digital panel meter, 3 1/2-digit Indicating or controlling current, voltage, resistance, temperature, tacho or frequency. Easy programming

More information

Physics 6C, Summer 2006 Homework 2 Solutions

Physics 6C, Summer 2006 Homework 2 Solutions Physics 6C, Summer 006 Homework Solutions All problems are from the nd edition of Walker. Numerical values are different for each student. Chapter 3 Problems. Figure 3-30 below shows a circuit containing

More information

RESONANCE AND FILTERS

RESONANCE AND FILTERS 1422-1 RESONANCE AND FILTERS Experiment 4, Resonant Frequency and Impedance of a Parallel Circuit, For more courses visit www.cie-wc.edu OBJECTIVES: 1. To demonstrate the resonant frequency of a parallel

More information

Inductors in AC Circuits

Inductors in AC Circuits Inductors in AC Circuits Name Section Resistors, inductors, and capacitors all have the effect of modifying the size of the current in an AC circuit and the time at which the current reaches its maximum

More information

Fluke 279 FC Thermal Multimeter

Fluke 279 FC Thermal Multimeter TECHNICAL DATA Fluke 279 FC Thermal Multimeter Find. Repair. Validate. Report. The 279 FC is a full-featured digital multimeter with integrated thermal imaging and is designed to increase your productivity

More information

AN1982 Applying the oscillator of the SA602 in low-power mixer applications

AN1982 Applying the oscillator of the SA602 in low-power mixer applications RF COMMUNICATIONS PRODUCTS Applying the oscillator of the SA02 in low-power Donald Anderson 99 Oct 23 Philips Semiconductors Applying the oscillator of the SA02 in low-power Author: Donald Anderson INTRODUCTION

More information

TDA2040. 20W Hi-Fi AUDIO POWER AMPLIFIER

TDA2040. 20W Hi-Fi AUDIO POWER AMPLIFIER 20W Hi-Fi AUDIO POWER AMPLIFIER DESCRIPTION The TDA2040 is a monolithic integrated circuit in Pentawatt package, intended for use as an audio class AB amplifier. Typically it provides 22W output power

More information

1) Magnetic field lines come out of the south pole of a magnet and enter at the north pole.

1) Magnetic field lines come out of the south pole of a magnet and enter at the north pole. Exam Name 1) Magnetic field lines come out of the south pole of a magnet and enter at the north pole. 2) Which of the following statements is correct? A) Earth's north pole is magnetic north. B) The north

More information

SUITABILITY OF DIFFERENT TEST VOLTAGES FOR ON-SITE TESTING OF XLPE CABLE SYSTEMS

SUITABILITY OF DIFFERENT TEST VOLTAGES FOR ON-SITE TESTING OF XLPE CABLE SYSTEMS SUITABILITY OF DIFFERENT TEST VOLTAGES FOR ON-SITE TESTING OF XLPE CABLE SYSTEMS Michael Hensel HIGHVOLT Prüftechnik Dresden GmbH 2 3 Content 1 Introduction Test parameters and their significance Differences

More information

Fall 12 PHY 122 Homework Solutions #10

Fall 12 PHY 122 Homework Solutions #10 Fall 12 PHY 122 Homework Solutions #10 HW10: Ch.30 Q5, 8, 15,17, 19 P 1, 3, 9, 18, 34, 36, 42, 51, 66 Chapter 30 Question 5 If you are given a fixed length of wire, how would you shape it to obtain the

More information

Update on EFT/Burst Testing - The revision of IEC

Update on EFT/Burst Testing - The revision of IEC Update on EFT/Burst Testing - The revision of IEC 61000-4-4 By Harald Kunkel, EM TEST SUMMARY EFT/burst testing has been a part of EMC testing for about 20 years. The first standard that was released for

More information

RESONANCE AND FILTERS

RESONANCE AND FILTERS 1422-1 RESONANCE AND FILTERS Experiment 5, Current in a Parallel Resonant Circuit, For more courses visit www.cie-wc.edu OBJECTIVES: 1. To verify by experiment, that the line current (I line ) is at its

More information

AN2228 APPLICATION NOTE

AN2228 APPLICATION NOTE AN2228 APPLICATION NOTE STD1LNK60Z-based Cell Phone Battery Charger Design Introduction This application note is a Ringing Choke Converter (RCC)-based, step-by-step cell phone battery charger design procedure.

More information

Three phase circuits

Three phase circuits Three phase circuits THREE PHASE CIRCUITS THREE-PHASE ADVANTAGES 1. The horsepower rating of three-phase motors and the kva rating of three-phase transformers are 150% greater than single-phase motors

More information

Phase Control IC TCA 785

Phase Control IC TCA 785 Phase Control IC TCA 785 Pb-free lead plating; RoHS compliant Features Reliable recognition of zero passage Large application scope May be used as zero point switch LSL compatible Three-phase operation

More information

EDEXCEL NATIONAL CERTIFICATE/DIPLOMA UNIT 5 - ELECTRICAL AND ELECTRONIC PRINCIPLES NQF LEVEL 3 OUTCOME 4 - ALTERNATING CURRENT

EDEXCEL NATIONAL CERTIFICATE/DIPLOMA UNIT 5 - ELECTRICAL AND ELECTRONIC PRINCIPLES NQF LEVEL 3 OUTCOME 4 - ALTERNATING CURRENT EDEXCEL NATIONAL CERTIFICATE/DIPLOMA UNIT 5 - ELECTRICAL AND ELECTRONIC PRINCIPLES NQF LEVEL 3 OUTCOME 4 - ALTERNATING CURRENT 4 Understand single-phase alternating current (ac) theory Single phase AC

More information

5320A Multifunction Electrical Tester Calibrator. Verify and calibrate electrical test tools with a single instrument

5320A Multifunction Electrical Tester Calibrator. Verify and calibrate electrical test tools with a single instrument 5320A Multifunction Electrical Tester Calibrator Verify and calibrate electrical test tools with a single instrument 2 5320A Multifunction Electrical Tester Calibrator: Wide workload coverage with a single

More information

Dual High Speed, Implanted BiFET Op Amp AD644

Dual High Speed, Implanted BiFET Op Amp AD644 a FEATURES Matched Offset Voltage Matched Offset Voltage Over Temperature Matched Bias Currents Crosstalk 124 db at 1 khz Low Bias Current: 35 pa max Warmed Up Low Offset Voltage: 500 V max Low Input Voltage

More information

DATA SHEET. TDA1510AQ 24 W BTL or 2 x 12 W stereo car radio power amplifier INTEGRATED CIRCUITS

DATA SHEET. TDA1510AQ 24 W BTL or 2 x 12 W stereo car radio power amplifier INTEGRATED CIRCUITS INTEGRATED CIRCUITS DATA SHEET 24 W BTL or 2 x 12 W stereo car radio File under Integrated Circuits, IC01 January 1992 GENERAL DESCRIPTION The is a class-b integrated output amplifier encapsulated in a

More information

Agilent U1210 Series Handheld Clamp Meters

Agilent U1210 Series Handheld Clamp Meters Agilent U1210 Series Handheld Clamp Meters Handle big currents more safely Data Sheet Features Large clamp opening of 52 mm or 2 High measurement capability of up to 1000 A for AC, DC or AC+DC CAT III

More information

First Year (Electrical & Electronics Engineering)

First Year (Electrical & Electronics Engineering) Z PRACTICAL WORK BOOK For The Course EE-113 Basic Electrical Engineering For First Year (Electrical & Electronics Engineering) Name of Student: Class: Batch : Discipline: Class Roll No.: Examination Seat

More information

A Constant-current Source

A Constant-current Source A Constant-current Source Frequently, such as when you want to measure temperature with a silicon diode, it is desirable to have a source of a reproducible, constant current. Many laboratory power supplies

More information

Lecture Notes ELE A6

Lecture Notes ELE A6 ecture Notes EE A6 Ramadan El-Shatshat Three Phase circuits 9/12/2006 EE A6 Three-phase Circuits 1 Three-phase Circuits 9/12/2006 EE A6 Three-phase Circuits 2 Advantages of Three-phase Circuits Smooth

More information

Power supplies. EE328 Power Electronics Assoc. Prof. Dr. Mutlu BOZTEPE Ege University, Dept. of E&E

Power supplies. EE328 Power Electronics Assoc. Prof. Dr. Mutlu BOZTEPE Ege University, Dept. of E&E Power supplies EE328 Power Electronics Assoc. Prof. Dr. Mutlu BOZTEPE Ege University, Dept. of E&E EE328 POWER ELECTRONICS Outline of lecture Introduction to power supplies Modelling a power transformer

More information

IDEAL INDUSTRIES, INC. TECHNICAL MANUAL MODEL: MODEL: Multimeter Service Information

IDEAL INDUSTRIES, INC. TECHNICAL MANUAL MODEL: MODEL: Multimeter Service Information IDEAL INDUSTRIES, INC. TECHNICAL MANUAL MODEL: 61-340 MODEL: 61-342 Multimeter Service Information The Service Information provides the following information: Precautions and safety information Specifications

More information

X7R Dielectric Non-Magnetic Multilayer Ceramic Capacitors

X7R Dielectric Non-Magnetic Multilayer Ceramic Capacitors X7R Dielectric Non-Magnetic Multilayer Ceramic Capacitors Product Features Non-Magnetism, Suitable for MRI Part Numbering C 0603 X 222 K 500 P T 1 2 3 4 5 6 7 8 Chip Capacitor Chip Capacitor Dimensions

More information

Experiment #11: LRC Circuit (Power Amplifier, Voltage Sensor)

Experiment #11: LRC Circuit (Power Amplifier, Voltage Sensor) Experiment #11: LRC Circuit (Power Amplifier, Voltage Sensor) Concept: circuits Time: 30 m SW Interface: 750 Windows file: RLC.SWS EQUIPMENT NEEDED Science Workshop Interface Power Amplifier (2) Voltage

More information

Minimize Standby Current in Automotive DDR Supplies David Gilbert

Minimize Standby Current in Automotive DDR Supplies David Gilbert July 13 Volume 23 Number 2 I N T H I S I S S U E straighten out your power source priorities 8 µmodule DC/DC combines high efficiency switching with low noise linear regulation 18 reference clock distribution

More information

NMA 5V, 12V & 15V Series Isolated 1W Dual Output DC/DC Converters

NMA 5V, 12V & 15V Series Isolated 1W Dual Output DC/DC Converters www.murata-ps.com NMA 5V, 12V & 15V Series FEATURES RoHS compliant Efficiency up to 80% Power density up to 0.85W/cm 3 Wide temperature performance at full 1 Watt load, 40 C to 85 C Dual output from a

More information

Direct versus Alternating Current Things We Can Measure

Direct versus Alternating Current Things We Can Measure Phil Sherrod W4PHS Direct versus Alternating Current Things We Can Measure Direct Current (DC) Alternating Current (AC) Voltage Voltage (peak, RMS) Current Current (peak, effective) Power True power, Apparent

More information

Homework #11 203-1-1721 Physics 2 for Students of Mechanical Engineering

Homework #11 203-1-1721 Physics 2 for Students of Mechanical Engineering Homework #11 203-1-1721 Physics 2 for Students of Mechanical Engineering 2. A circular coil has a 10.3 cm radius and consists of 34 closely wound turns of wire. An externally produced magnetic field of

More information

Precision Gain = 10 DIFFERENTIAL AMPLIFIER

Precision Gain = 10 DIFFERENTIAL AMPLIFIER Precision Gain = DIFFERENTIAL AMPLIFIER FEATURES ACCURATE GAIN: ±.% max HIGH COMMON-MODE REJECTION: 8dB min NONLINEARITY:.% max EASY TO USE PLASTIC 8-PIN DIP, SO-8 SOIC PACKAGES APPLICATIONS G = DIFFERENTIAL

More information

RLC Series Resonance

RLC Series Resonance RLC Series Resonance 11EM Object: The purpose of this laboratory activity is to study resonance in a resistor-inductor-capacitor (RLC) circuit by examining the current through the circuit as a function

More information

An Overview of Practical Capacitance Bridge Functioning. by Paul Moses

An Overview of Practical Capacitance Bridge Functioning. by Paul Moses An Overview of Practical Capacitance Bridge Functioning by Paul Moses INTRODUCTION The laboratory has a variety of bridges, both automatic and manual which can be used to measure the capacitance and dielectric

More information

Programmable Single-/Dual-/Triple- Tone Gong SAE 800

Programmable Single-/Dual-/Triple- Tone Gong SAE 800 Programmable Single-/Dual-/Triple- Tone Gong Preliminary Data SAE 800 Bipolar IC Features Supply voltage range 2.8 V to 18 V Few external components (no electrolytic capacitor) 1 tone, 2 tones, 3 tones

More information

Models 175, 177, 179. True RMS Multimeters. Users Manual

Models 175, 177, 179. True RMS Multimeters. Users Manual Models 175, 177, 179 True RMS Multimeters Users Manual October 2000 (English), Rev 1, 7/01 2000-2001 Fluke Corporation. All rights reserved. Printed in USA. Lifetime Limited Warranty Each Fluke 175, 177,

More information

Doc. CC-0007 FOR MOSFET OR IGBT CONTROL, SCR TRIGGERING, DC/DC CONVERSION POWER LINE COMMUNICATION COUPLING TRANSFORMERS

Doc. CC-0007 FOR MOSFET OR IGBT CONTROL, SCR TRIGGERING, DC/DC CONVERSION POWER LINE COMMUNICATION COUPLING TRANSFORMERS PRODUCT INDEX FLYBACK TRANSFORMERS RANGE TRANSFORMERS/CONTROL CIRCUITS CROSS REFERENCE LIST 1 TO 9 W EE 16 74090 74091 74092 74093 74094 74095 1 TO 6 W EE 16 74000 74001 74002 74003 6 TO 12 W EE 16 74010

More information

Experiment 6 Parallel Circuits

Experiment 6 Parallel Circuits Experiment 6 Parallel Circuits EL 111 - DC Fundamentals By: Walter Banzhaf, E.K. Smith, and Winfield Young University of Hartford Ward College of Technology Objectives: 1. For the student to investigate

More information

Apprentice Telecommunications Technician Test (CTT) Study Guide

Apprentice Telecommunications Technician Test (CTT) Study Guide Apprentice Telecommunications Technician Test (CTT) Study Guide 1 05/2014 Study Guide for Pacific Gas & Electric Company Apprentice Telecommunications Technician Qualifying Test (CTT) About the Test The

More information

Ultralow Offset Voltage Operational Amplifier OP07

Ultralow Offset Voltage Operational Amplifier OP07 Data Sheet FEATURES Low VOS: 5 μv maximum Low VOS drift:. μv/ C maximum Ultrastable vs. time:.5 μv per month maximum Low noise:. μv p-p maximum Wide input voltage range: ± V typical Wide supply voltage

More information

World Leader in HV Testing Technology

World Leader in HV Testing Technology World Leader in HV Testing Technology Cable Fault Locators w/tdr Oil/Fluid Dielectric Testers Very Low Frequency AC Technology W/TD & PD Diagnostics Portable AC Hipots ---------------------------------

More information

The W5JCK Guide to the Mathematic Equations Required for the Amateur Extra Class Exam

The W5JCK Guide to the Mathematic Equations Required for the Amateur Extra Class Exam The W5JCK Guide to the Mathematic Equations Required for the Amateur Extra Class Exam This document contains every question from the Extra Class (Element 4) Question Pool* that requires one or more mathematical

More information

Vectors and Phasors. A supplement for students taking BTEC National, Unit 5, Electrical and Electronic Principles. Owen Bishop

Vectors and Phasors. A supplement for students taking BTEC National, Unit 5, Electrical and Electronic Principles. Owen Bishop Vectors and phasors Vectors and Phasors A supplement for students taking BTEC National, Unit 5, Electrical and Electronic Principles Owen Bishop Copyrught 2007, Owen Bishop 1 page 1 Electronics Circuits

More information

Electro Optical Components, Inc. High Speed Current Amplifier

Electro Optical Components, Inc. High Speed Current Amplifier Electro Optical Components, Inc. 5460 Skylane Boulevard, Santa Rosa, CA 95403 Toll Free: 855-EOC-6300 www.eoc-inc.com info@eoc-inc.com Datasheet Features Bandwidth DC 400 MHz Rise / Fall Time 1 ns Optimized

More information

Understanding Power Factor and How it Affects Your Electric Bill. Presented by Scott Peele PE

Understanding Power Factor and How it Affects Your Electric Bill. Presented by Scott Peele PE Understanding Power Factor and How it Affects Your Electric Bill Presented by Scott Peele PE Understanding Power Factor Definitions kva, kvar, kw, Apparent Power vs. True Power Calculations Measurements

More information

Impedance Matching and Matching Networks. Valentin Todorow, December, 2009

Impedance Matching and Matching Networks. Valentin Todorow, December, 2009 Impedance Matching and Matching Networks Valentin Todorow, December, 2009 RF for Plasma Processing - Definition of RF What is RF? The IEEE Standard Dictionary of Electrical and Electronics Terms defines

More information

Operational Amplifiers: Part 2. Non-ideal Behavior of Feedback Amplifiers DC Errors and Large-Signal Operation

Operational Amplifiers: Part 2. Non-ideal Behavior of Feedback Amplifiers DC Errors and Large-Signal Operation Operational Amplifiers: Part 2 Non-ideal Behavior of Feedback Amplifiers DC Errors and Large-Signal Operation by Tim J. Sobering Analog Design Engineer & Op Amp Addict Summary of Ideal Op Amp Assumptions

More information

Baseband delay line QUICK REFERENCE DATA

Baseband delay line QUICK REFERENCE DATA FEATURES Two comb filters, using the switched-capacitor technique, for one line delay time (64 µs) Adjustment-free application No crosstalk between SECAM colour carriers (diaphoty) Handles negative or

More information

73 Series III Multimeter

73 Series III Multimeter 73 Series III Multimeter Instruction Sheet Read First: Safety Information W To avoid damage to the meter, electric shock or injury: Never use the meter if the meter or test leads look damaged. Be sure

More information

TDA2040. 20W Hi-Fi AUDIO POWER AMPLIFIER

TDA2040. 20W Hi-Fi AUDIO POWER AMPLIFIER 20W Hi-Fi AUDIO POWER AMPLIFIER DESCRIPTION The TDA2040 is a monolithic integrated circuit in Pentawatt package, intended for use as an audio class AB amplifier. Typically it provides 22W output power

More information

. LOW CROSSOVER DISTORSION LOW QUIESCENT CURRENT BRIDGE OR STEREO CONFIGURATION

. LOW CROSSOVER DISTORSION LOW QUIESCENT CURRENT BRIDGE OR STEREO CONFIGURATION TDA2822M DUAL LOW-VOLTAGE POWER AMPLIFIER SUPPLY VOLTAGE DOWN TO 1.8V. LOW CROSSOVER DISTORSION LOW QUIESCENT CURRENT BRIDGE OR STEREO CONFIGURATION DESCRIPTION The TDA2822M is a monolithic integrated

More information

Electro Optical Components, Inc. Variable Gain Low Noise Current Amplifier

Electro Optical Components, Inc. Variable Gain Low Noise Current Amplifier Electro Optical Components, Inc. 5460 Skylane Boulevard, Santa Rosa, CA 95403 Toll Free: 855-EOC-6300 www.eoc-inc.com info@eoc-inc.com Datasheet Features Transimpedance (Gain) Switchable from 1 x 10 3

More information

Chapter 12: Three Phase Circuits

Chapter 12: Three Phase Circuits Chapter 12: Three Phase Circuits 12.1 What Is a Three Phase Circuit? 12.2 Balance Three Phase Voltages 12.3 Balance Three Phase Y to Y Connection 12.4 Other Balance Three Phase Connections 12.5 Power in

More information

Power Ranger: Monitoring Electrical Appliances

Power Ranger: Monitoring Electrical Appliances Power Ranger: Monitoring Electrical Appliances Outcomes: 1. Understand how to use a power monitoring meter to measure line voltage, current, and power consumption. 2. Understand the difference between

More information

A Simple Current-Sense Technique Eliminating a Sense Resistor

A Simple Current-Sense Technique Eliminating a Sense Resistor INFINITY Application Note AN-7 A Simple Current-Sense Technique Eliminating a Sense Resistor Copyright 998 A SIMPE CURRENT-SENSE TECHNIQUE EIMINATING A SENSE RESISTOR INTRODUCTION A sense resistor R S,

More information

Model UT58A/B/C: OPERATING MANUAL

Model UT58A/B/C: OPERATING MANUAL Table of Contents Title Page Overview Unpacking Inspection Safety Information Rules For Safe Operation International Electrical Symbols The Meter Structure Rotary Switch Functional Buttons Display Symbols

More information

Smart Grid and Renewable Energy Grid Integration. Jian Sun, Professor and Director Department of ECSE & Center for Future Energy Systems

Smart Grid and Renewable Energy Grid Integration. Jian Sun, Professor and Director Department of ECSE & Center for Future Energy Systems Smart Grid and Renewable Energy Grid Integration Jian Sun, Professor and Director Department of ECSE & Center for Future Energy Systems 1 How Smart Can We Make This Grid? 2 Smart Grid Drivers Need to Use

More information

TRANSISTOR AMPLIFIERS AET 8. First Transistor developed at Bell Labs on December 16, 1947

TRANSISTOR AMPLIFIERS AET 8. First Transistor developed at Bell Labs on December 16, 1947 AET 8 First Transistor developed at Bell Labs on December 16, 1947 Objective 1a Identify Bipolar Transistor Amplifier Operating Principles Overview (1) Dynamic Operation (2) Configurations (3) Common Emitter

More information

Chapter 29 Alternating-Current Circuits

Chapter 29 Alternating-Current Circuits hapter 9 Alternating-urrent ircuits onceptual Problems A coil in an ac generator rotates at 6 Hz. How much time elapses between successive emf values of the coil? Determine the oncept Successive s are

More information

Electricity & Electronics 8: Capacitors in Circuits

Electricity & Electronics 8: Capacitors in Circuits Electricity & Electronics 8: Capacitors in Circuits Capacitors in Circuits IM This unit considers, in more detail, the charging and discharging of capacitors. It then investigates how capacitors behave

More information

Alternating Current RL Circuits

Alternating Current RL Circuits Alternating Current RL Circuits Objectives. To understand the voltage/current phase behavior of RL circuits under applied alternating current voltages, and. To understand the current amplitude behavior

More information

Diploma in Applied Electronics

Diploma in Applied Electronics DUBLIN INSTITUTE OF TECHNOLOGY KEVIN STREET, DUBLIN 8 Diploma in Applied Electronics YEAR II SUMMER EXAMINATIONS 1999 ELECTRIC CIRCUITS MR. P. Tobin MR. C. Bruce DATE Attempt FIVE questions with a maximum

More information

Series AMLDL-Z Up to 1000mA LED Driver

Series AMLDL-Z Up to 1000mA LED Driver FEATURES: Click on Series name for product info on aimtec.com Series Up to ma LED Driver Models Single output Model Input Voltage (V) Step Down DC/DC LED driver Operating Temperature range 4ºC to 85ºC

More information

Schedule of Accreditation issued by United Kingdom Accreditation Service 21-47 High Street, Feltham, Middlesex, TW13 4UN, UK

Schedule of Accreditation issued by United Kingdom Accreditation Service 21-47 High Street, Feltham, Middlesex, TW13 4UN, UK code Location code Customers Sites locations: 21-47 High Street, Feltham, Middlesex, TW13 4UN, UK Calibration Centre Bolkiah Garrison BB3510 Negara Brunei Darussalam Contact: Mr Lim Tiong Thai Tel: +673-2-386475

More information

COMPONENT NUMBER CODE CHARTS v.1

COMPONENT NUMBER CODE CHARTS v.1 COMPONENT NUMBER CODE CHARTS v.1 Use the following charts to calculate component values for number coded resistors, capacitors and inductors. The charts included are for 3- and 4-digit chip resistors;

More information

Equipment: Power Supply, DAI, Transformer (8341), Variable resistance (8311), Variable inductance (8321), Variable capacitance (8331)

Equipment: Power Supply, DAI, Transformer (8341), Variable resistance (8311), Variable inductance (8321), Variable capacitance (8331) Lab 5: Single-phase transformer operations. Objective: to examine the design of single-phase transformers; to study the voltage and current ratios of transformers; to study the voltage regulation of the

More information

The Ideal Transformer. Description and Circuit Symbol

The Ideal Transformer. Description and Circuit Symbol The Ideal Transformer Description and Circuit Symbol As with all the other circuit elements, there is a physical transformer commonly used in circuits whose behavior can be discussed in great detail. However,

More information

PGA Amplifier Version 2 (PGAV2)

PGA Amplifier Version 2 (PGAV2) PGA Amplifier Version 2 (PGAV2) A low noise, wideband, high dynamic range preamplifier Introduction Version 2 of the PGA Amplifier uses a slightly different PCB layout to the previous PGA Amplifier. It

More information

E5061B-3L5 LF-RF Network Analyzer with Option 005 Impedance Analysis Function. Data Sheet

E5061B-3L5 LF-RF Network Analyzer with Option 005 Impedance Analysis Function. Data Sheet E506B-3L5 LF-RF Network Analyzer with Option 005 Impedance Analysis Function Data Sheet E506B-3L5 with Option 005; NA plus ZA in one box To ensure the performance and reliability of electronic equipment,

More information

LM118/LM218/LM318 Operational Amplifiers

LM118/LM218/LM318 Operational Amplifiers LM118/LM218/LM318 Operational Amplifiers General Description The LM118 series are precision high speed operational amplifiers designed for applications requiring wide bandwidth and high slew rate. They

More information

LM148/LM248/LM348 Quad 741 Op Amps

LM148/LM248/LM348 Quad 741 Op Amps Quad 741 Op Amps General Description The LM148 series is a true quad 741. It consists of four independent, high gain, internally compensated, low power operational amplifiers which have been designed to

More information

T M. IRDH275 Series. Digital Ground Fault Monitor / Ground Detector For Ungrounded (Floating) AC/DC Systems. Technical Bulletin NAE / 08.

T M. IRDH275 Series. Digital Ground Fault Monitor / Ground Detector For Ungrounded (Floating) AC/DC Systems. Technical Bulletin NAE / 08. T M 1 IRDH275 Series Digital Ground Fault Monitor / Ground Detector For Ungrounded (Floating) AC/DC Systems Technical Bulletin NAE1012021 / 08.2013 IRDH275 Series Digital ground fault monitor / ground

More information

Measuring Impedance and Frequency Response of Guitar Pickups

Measuring Impedance and Frequency Response of Guitar Pickups Measuring Impedance and Frequency Response of Guitar Pickups Peter D. Hiscocks Syscomp Electronic Design Limited phiscock@ee.ryerson.ca www.syscompdesign.com April 30, 2011 Introduction The CircuitGear

More information

DC and AC Impedance of Reactive Elements

DC and AC Impedance of Reactive Elements 8/30/2005 D and A Impedance of Reactive Elements.doc /7 D and A Impedance of Reactive Elements Now that we are considering time-varying signals, we need to consider circuits that include reactive elements

More information

Power Electronic Circuits

Power Electronic Circuits Power Electronic Circuits Assoc. Prof. Dr. H. İbrahim OKUMUŞ Karadeniz Technical University Engineering Faculty Department of Electrical And Electronics 1 DC to DC CONVERTER (CHOPPER) General Buck converter

More information

FEBFL7701_L30U003A. 2.4W LED Ballast Using FL7701. Featured Fairchild Product: FL7701

FEBFL7701_L30U003A. 2.4W LED Ballast Using FL7701. Featured Fairchild Product: FL7701 User Guide for FEBFL7701_L30U003A 2.4W LED Ballast Using FL7701 Featured Fairchild Product: FL7701 Direct questions or comments about this evaluation board to: Worldwide Direct Support Fairchild Semiconductor.com

More information

unit : mm With heat sink (see Pd Ta characteristics)

unit : mm With heat sink (see Pd Ta characteristics) Ordering number: EN1321E Monolithic Linear IC LA4261 3.5 W 2-Channel AF Power Amplifier for Home Stereos and Music Centers Features. Minimum number of external parts required (No input capacitor, bootstrap

More information

Lecture 24. Inductance and Switching Power Supplies (how your solar charger voltage converter works)

Lecture 24. Inductance and Switching Power Supplies (how your solar charger voltage converter works) Lecture 24 Inductance and Switching Power Supplies (how your solar charger voltage converter works) Copyright 2014 by Mark Horowitz 1 Roadmap: How Does This Work? 2 Processor Board 3 More Detailed Roadmap

More information

VOLTAGE REGULATOR AND PARALLEL OPERATION

VOLTAGE REGULATOR AND PARALLEL OPERATION VOLTAGE REGULATOR AND PARALLEL OPERATION Generator sets are operated in parallel to improve fuel economy and reliability of the power supply. Economy is improved with multiple paralleled generators by

More information

DSL-3011A xdsl Tester. Quality Link Connections

DSL-3011A xdsl Tester. Quality Link Connections DSL-3011A xdsl Tester DSL-3011A xdsl Tester is a handheld ADSL/ADSL2/ADSL2+ line test and analysis instrument, which can test physical layer, network layer and application layer quickly and accurately.

More information