How to measure open circuit voltage

How to measure open circuit voltage, Total:226 items.

The international standard classification for "How to measure open circuit voltage" includes: Switches , Fuses and other overcurrent protection devices , Power transmission and distribution networks in general , Connecting devices , Earth-moving machinery , Electric traction equipment .

The Chinese standard classification for "How to measure open circuit voltage" includes: Control circuit apparatus , High voltage switchgear , Low-voltage distribution electrical equipment , , Low voltage apparatus in general , Architectural engineering construction machinery , Fittings for overhead contact system , Technical management , Electric energy measurement and load control system .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14048.5-2008 Low-voltage switchgear and controlgear - Part 5-1:Control circuit devices and switching element - Electromechanical control circuit devices
GB/T 7675-1987 The capacitor banks switching tests for A.C. high-voltage circuit-breaker
GB/T 4876-1985 Line-charging current switching tests for a. c. high voltage circuit-breaker
GB/T 28565-2012 High-voltage alternating-current series capacitor by-pass switches
GB/T 14048.21-2013 Low-voltage switchgear and controlgear—Part 5-9:Control circuit devices and switching elements—Flow rate switches
GB/T 14048.5-2017 Low-voltage switchgear and controlgear-Part 5-1:Control circuit devices and switching element-Electromechanical control circuit devices
GB 14048.5-2001 Low-voltage switchgear and controlgear--Part 5-1:Control circuit devices and switching element--Electromechanical control circuit devices
GB/T 14048.10-2016 Low - voltage switchgear and controlgear - Part 5-2: Control circuit appliances and switching elements - Proximity switches
GB 14048.5-2008 Low-voltage switchgear and controlgear - Part 5-1:Control circuit devices and switching element - Electromechanical control circuit devices
GB/T 14048.10-2008 Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching element - Proximtiy switches
GB/T 14048.10-1999 Low-voltage switchgear and controlgear--Control circuit devices and switching element--Section 2:Proximity switches
GB/T 36573-2018 Technical specification for measurement and verification of electric energy and power saving for voltage step-up operation of power line project

Professional Standard - Machinery

JB/T 5871-1991 Line charging current switching test of AC high voltage circuit breaker
JB/T 10761-2007 Roller-compactness measuring instrument

Professional Standard - Railway

TB/T 3481-2017 Railway low-voltage bus coupler automatic transfer switching equipment
TB/T 3150-2007 High-voltage AC disconnectors and earthing switches for electrification railway
TB/T 3151-2007 High-voltage AC load switches for electrification railway

Professional Standard - Electron

SJ 20610-1996 Microwave circuits - Measuring methods for microwave switches
SJ/T 10582-2023 Test method for vacuum switching tubes used in low-voltage circuit breakers
SJ/T 9554.4-1993 Grading standard of quality for vacuum switch tubes for low voltage circuit breakers

Professional Standard - Energy and Power Planning

DL/T 501-2017 Methods for measurement of audible noise from high voltage overhead transmission line
DL/T 732-2000 Optical-electrical/acquisition used in electrical energy meter calibrating

YU-JUS

JUS N.K3.120-1980 High voltage alternating current circuit breakers. Rules to the testing of circuit-breakers with respect to out-of-phase svvitching
JUS N.K5.013-1982 Low-voltage air-break svvitches, air-break disconnectors, air-break svvitch-disconnectors and fuse- -combination units. Separate reguirements and test for directsvvitching of individua! motors
JUS N.K5.012-1982 Low-voltage air-break switches, air-break disconnectors, air-break switch-disconnectors and fuse- -combination units. General reguirements and tests

GCC Standardization Organization

GSO IEC 62271-108:2024 High-voltage switchgear and controlgear - Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages above 52 kV
GSO IEC 60947-5-9:2015 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches

British Standards Institution (BSI)

BS IEC 62271-37-082:2012 High-voltage switchgear and controlgear. Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
BS IEC/IEEE 62271-37-082:2012 High-voltage switchgear and controlgear. Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
BS EN 60947-5-9:2007 Low-voltage switchgear and controlgear. Part 5-9: Control circuit devices and switching elements. Flow rate switches
BS EN 60947-5-1:2004+A1:2009 Low-voltage switchgear and controlgear — Part 5-1: Control circuit devices and switching elements — Electromechanical control circuit devices
BS EN 60947-5-2:2008 Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches
BS EN 60947-5-2:2007+A1:2012 Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches
BS EN 60947-5-1:2017 Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Electromechanical control circuit devices
BS EN IEC 62271-107:2019 High-voltage switchgear and controlgear. Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV
05/30132835 DC IEC 60947-5-9. Low-voltage switchgear and controlgear. Part 5-9. Control circuit devices and switching elements. Flow rate switches
BS IEC /IEEE 62271-37-082:2012 High-voltage switchgear and controlgear-Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
BS EN 60947-5-1:1992 Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements-Electromechanical control circuit devices
BS EN 60904-5:1996 Photovoltaic devices-Determination of the equivalent cell temperature (ECT) of photovoltaic (PV) devices by the open-circuit voltage method
BS EN 62271-109:2009 High-voltage switchgear and controlgear. Alternating-current series capacitor by-pass switches
BS EN 60947-5-4:2003+A1:2019 Low-voltage switchgear and controlgear - Control circuit devices and switching elements. Method of assessing the performance of low-energy contacts. Special tests
BS EN IEC 62271-109:2019 High-voltage switchgear and controlgear. Alternating-current series capacitor by-pass switches
BS EN IEC 60947-5-2:2020 Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches
BS EN 62271-105:2003 High-voltage switchgear and controlgear - Part 105: Alternating current switch-fuse combinations
BS EN 60904-5:2011 Photovoltaic devices. Determination of the equivalent cell temperature (ECT) of photovoltaic (PV) devices by the open-circuit voltage method
BS EN 62271-100:2009+A1:2012 High-voltage switchgear and controlgear. Alternating current circuit-breakers
BS EN 62271-100:2002 High-voltage switchgear and controlgear - High-voltage alternating-current circuit-breakers
BS EN 62271-102:2002 High-voltage switchgear and controlgear - Alternating current disconnectors and earthing switches
BS EN IEC 60947-5-2:2020+A11:2022 Low-voltage switchgear and controlgear - Control circuit devices and switching elements. Proximity switches
BS EN 62271-102:2002+A1:2011 High-voltage switchgear and controlgear - Alternating current disconnectors and earthing switches
BS EN 62271-105:2004 High-voltage switchgear and controlgear - Alternating current switch-fuse combinations
BS EN 60947-5-4:1997 Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements-Methods of assessing the performance of low energy contacts. Special tests
BS EN 60947-5-1:2017(2020) Low - voltage switchgear and controlgear Part 5 - 1 : Control circuit devices and switching elements — Electromechanical control circuit devices

Korean Agency for Technology and Standards (KATS)

KS C 8304-1985 Enclosed Switches for Low Voltage Circuits (AC 600V and below)
KS C 8304-1990 Enclosed Switches for Low Voltage Circuits (AC 600V and below)
KS B ISO 4364:2020 Measurement of liquid flow in open channels —Bed material sampling
KS B ISO 4364-2020 Measurement of liquid flow in open channels —Bed material sampling
KS C IEC 60947-5-9-2014(2019) Low-voltage switchgear and controlgear — Part 5-9: Control circuit devices and switching elements — Flow rate switches
KS C IEC 60947-5-9:2014 Low-voltage switchgear and controlgear — Part 5-9: Control circuit devices and switching elements — Flow rate switches
KS C IEC 60947-5-9-2019 Low-voltage switchgear and controlgear — Part 5-9: Control circuit devices and switching elements — Flow rate switches
KS C 8304-1990(2020) Enclosed Switches for Low Voltage Circuits (AC 600V and below)
KS C 8304-2020 Enclosed Switches for Low Voltage Circuits (AC 600V and below)
KS C IEC 60947-5-1-2012(2017) Low-voltage switchgear and controlgear－Part 5-1：Control circuit devices and switching element－Electromechanical control circuit devices
KS C IEC 60947-5-1:2012 Low-voltage switchgear and controlgear-Part 5-1:Control circuit devices and switching element-Electromechanical control circuit devices
KS C IEC 60947-5-1-2022 Low-voltage switchgear and controlgear－Part 5-1：Control circuit devices and switching element－Electromechanical control circuit devices
KS C IEC 60947-5-1-2012(2022) Low-voltage switchgear and controlgear－Part 5-1：Control circuit devices and switching element－Electromechanical control circuit devices

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS IEC 60947.5.9:2015 Low voltage switchgear and control equipmentControl circuit equipment and switching elementsFlow switches
AS/NZS IEC 60947.5.1:2015 Low voltage switchgear and control equipment Control circuit equipment and switching elements Electromechanical control circuit equipment
AS/NZS IEC 60947.5.4:2015 Low voltage switchgear and controlgearControl circuit devices and switching elementsMethods for evaluating the performance of low energy contactsSpecial tests
AS/NZS 3947.3/SUPP 1:2001 Low-voltage switchgear and controlgear - Switches, disconnectors, switch-disconnectors and fuse-combination units - Fuse-switch-disconnectors and switch-disconnectors for use with low-voltage aerial bundled cables (Supplement to AS/NZS 3947.3:2001)
AS/NZS 3947.5.1:2000 Low-voltage switchgear and controlgear, Part 5.1: Control circuit devices and switching elements - Electromechanical control circuit devices
AS/NZS IEC 60947.5.2:2015 Low voltage switchgear and control equipmentControl circuit equipment and switching elementsProximity switches

RO-ASRO

STAS 9824/8-1976 Land surveys SETTING OUT OF HIGH VOLTA GE OVERHEAD ELECTRICAL LINES
STAS 9824/3-1974 Earth measurements SETTING OUT OF PUBLIC ROADS
STAS SR EN 60947-5-1-1991 Low voltage switchgear and controlgear Part 5: Control circuit devices and switching elements. Section one: Electromechanical control circuit devices

South African Bureau of Standard

SANS 60947-5-9:2007 Low-voltage switchgear and controlgear Part 5-9: Control circuit devices and switching elements - Flow rate switches
SANS 60947-5-1:2005 Low-voltage switchgear and controlgear Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
SANS 60947-5-1:2010 Low-voltage switchgear and controlgear Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
SANS 60947-5-2:2005 Low-voltage switchgear and controlgear Part 5-2: Control circuit devices and switching elements - Proximity switches

International Telecommunication Union (ITU)

ITU-T M.640-1976 Four-wire switched connections and four-wire measurements on circuits

U.S. Military Regulations and Norms

ARMY MIL-C-48469 B NOTICE 2-1996 CIRCUIT CARD ASSEMBLY 11732344 SWITCHING REGULATOR
ARMY MIL-C-48469 B VALID NOTICE 1-1987 CIRCUIT CARD ASSEMBLY 11732344 SWITCHING REGULATOR
ARMY MIL-C-48469 B VALID NOTICE 3-2013 Circuit Card Assembly 11732344 Switching Regulator
ARMY MIL-C-48469 B (1)-1998 CIRCUIT CARD ASSEMBLY 11732344 SWITCHING REGULATOR
ARMY MIL-C-48469 B-1981 CIRCUIT CARD ASSEMBLY 11732344 SWITCHING REGULATOR

CZ-CSN

CSN 35 8770-1970 Thyristors. Method of measurement on-state voltage
CSN 35 8745-1973 Semiconductor devices. Transistore. Measurement of open-circuit reverse voltage transfer ratio and tinie coefíicient at high frequencies
CSN 35 8766-1976 Semieonductor devices. Switching diodes. Measurement cf forward volíage.
CSN 35 1360 Z1-1997 Current and voltage of application equipment (measurements and circuit breakers*)
CSN 73 6172-1994 Collect, test and measure samples covering roadway pavement
CSN 22 5960-1953 Circuit measurement
CSN EN 60947-5-1-2005 Low voltage switch and control equipment. Part 5-1: Instrument and control circuit switching equipment. Electrical instruments for control circuits
CSN 35 3054-1964 Impulse-voltage tests of electrical switching apparatuses

Association Francaise de Normalisation

NF EN 60947-5-9:2008 Low voltage switchgear - Part 5-9: devices and switching elements for control circuit - Flow sensors
NF C63-152*NF EN 60947-5-9:2008 Low-voltage switchgear and controlgear - Part 5-9 : control circuit devices and switching elements - Flow rate switches
NF C64-131:1978 High-voltage A.C. Switchgear and controlgear. Switches and switches disconnectors. Characteristics.
NF C64-471-107:2006 High Voltage switchgear and controlgear - Part 107 : alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV.
NF C63-146*NF EN 60947-5-1:2017 Low-voltage switchgear and controlgear - Part 5-1 : control circuit devices and switching elements - Electromechanical control circuit devices
NF EN IEC 60947-5-2/A11:2022 Low-voltage switchgear - Part 5-2: devices and switching elements for control circuits - Proximity detectors
NF C63-146/A1:2009 Low-voltage switchgear and controlgear - Part 5-1 : control circuit devices and switching elements - Electromechanical control circuit devices.
NF EN 60947-5-2/A1:2013 Low-voltage switchgear - Part 5-2: devices and switching elements for control circuits - Proximity detectors
NF EN IEC 60947-5-2:2020 Low-voltage switchgear - Part 5-2: devices and switching elements for control circuits - Proximity detectors

International Electrotechnical Commission (IEC)

IEC/IEEE 62271-37-082:2012 High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
IEC 60947-5-9:2006 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches
IEC TR 63502:2024 Guidelines for parameters measurement of HVDC transmission line
IEC/IEEE 62271-37-082-2012 High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
IEC 60157-1:1964 Low-voltage distribution switchgear - Part 1: Circuit-breakers
IEC TR 62271-310:2008 High-voltage switchgear and controlgear - Part 310: Electrical endurance testing for circuit-breakers a rated voltage 52 kV
IEC 60947-5-1:1997+AMD1:1999 CSV Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:2003/AMD1:2009 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:2016 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:1997+AMD1:1999+AMD2:1999 CSV Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:2016 RLV Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:1999 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:2009 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:2003+AMD1:2009 CSV Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-1:2024 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices

Gosstandart of Russia

GOST 24613.11-1977 Optoelectronic integrated microcircuits. Method for measuring input voltage for low and high levels of logic signal switches
GOST 24613.12-1977 Optoelectronic integrated microcircuits. Method for measuring output voltage for low and high levels of logic signal switches
GOST IEC 60947-5-9-2017 Low-voltage switchgear and controlgear. Part 5-9. Control circuit devices and switching elements. Flow rate switches
GOST 27780-1988 Integrated circurts. Multiplexers and switches. Methods for measurement of electric parameters
GOST 24613.13-1977 Optoelectronic integrated microcircuits. Method for measuring short circuit of logic signal switches
GOST 24613.10-1977 Optoelectronic integrated microcircuits. Method for measuring noise current and noise voltage for low and high levels of logic signal switches
GOST 28814-1990 Integrated circuits. Methods of measuring electrical parameters of puls voltage regulators operation circuits
GOST 24613.14-1977 Optoelectronic integrated microcircuits. Method for measuring consumption currents of low and high levels of logic signal switches
GOST IEC 60947-5-1-2014 Low-voltage switchgear and controlgear. Part 5-1. Control circuit devices and switching elements. Electromechanical control circuit devices
GOST 24613.3-1981 Optoelectronic integrated microcircuits and opto-couples. Method for measuring input voltage
GOST 24613.6-1981 Optoelectronic integrated microcircuits and optocouplers. Method for measuring of isolation voltage
GOST IEC 60947-5-2-2012 Low-voltage switchgear and controlgear. Part 5-2. Control circuit devices and switching element. Proximity switches

Defense Logistics Agency

DLA SMD-5962-93119 REV A-2009 MICROCIRCUIT, LINEAR, STEP-DOWN SWITCHING REGULATOR, MONOLITHIC SILICON
DLA SMD-5962-92079 REV B-2009 MICROCIRCUIT, LINEAR, VOLTAGE REGULATOR, SWITCHING, MONOLITHIC SILICON
DLA SMD-5962-94576 REV B-2009 MICROCIRCUITS, LINEAR, VOLTAGE REGULATOR, SWITCHING, MONOLITHIC SILICON
DLA SMD-5962-94540 REV C-2006 MICROCIRCUIT, LINEAR, STEP-UP SWITCHING VOLTAGE REGULATOR, MONOLITHIC SILICON
DLA SMD-5962-11231-2011 MICROCIRCUIT, HYBRID, LINEAR, POSITIVE, SWITCHING, VOLTAGE REGULATOR
DLA SMD-5962-94576 REV A-1994 MICROCIRCUITS, LINEAR, VOLTAGE REGULATOR, SWITCHING, MONOLITHIC SILICON
DLA SMD-5962-89586 REV C-2005 MICROCIRCUIT, LINEAR, SWITCHING REGULATOR, MONOLITHIC SILICON
DLA SMD-5962-90825 REV C-2000 MICROCIRCUIT, LINEAR, VOLTAGE REGULATOR, SWITCHING, MONOLITHIC SILICON
DLA SMD-5962-96502 REV B-2009 MICROCIRCUIT, LINEAR, +12 V, 1 A STEP DOWN, SWITCHING VOLTAGE REGULATOR, MONOLITHIC SILICON
DLA SMD-5962-38707 REV B-2004 MICROCIRCUIT, LINEAR, SWITCHED CAPACITOR VOLTAGE CONVERTER, MONOLITHIC SILICON

American National Standards Institute （ANSI)

ANSI C37.50-2012 Low Voltage AC Power Circuit Breakers Used in Enclosures - Test Procedures
ANSI/IEEE C37.083:1999 Guide for Synthetic Capacitive Switching Tests of AC High-Voltage Circuit Breakers
ANSI/IEEE C37.016:2006 Standard for AC High-Voltage Circuit Switchers rated 15.5 kV through 245 kV
ANSI/IEEE C37.082:1982 Standard Methods for the Measurement of Sound Pressure Levels for AC Power Circuit Breakers
ANSI/IEEE 436:1991 Guide for Making Corona (Partial Discharge) Measurements on Electronics Transformers
ANSI/IEEE C37.20.1:2002 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear

Danish Standards Foundation

DS/EN 60947-5-9:2008 Low-voltage switchgear and controlgear -- Part 5-9: Control circuit devices and switching elements - Flow rate switches
DANSK DS/EN 60947-5-9:2007 Low-voltage switchgear and controlgear -- Part 5-9: Control circuit devices and switching elements - Flow rate switches
DANSK DS/IEC/IEEE 62271-37-082:2012 High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
DS/EN 60947-5-1/Corr.:2005 Low-voltage switchgear and controlgear – Part 5-1: Control circuit devices and switching elements – Electromechanical control circuit devices
DS/EN 60947-5-1:2004 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
DANSK DS/EN 60947-5-1/AC:2017 Low-voltage switchgear and controlgear – Part 5-1: Control circuit devices and switching elements – Electromechanical control circuit devices
DS/EN 60947-5-1/A1:2009 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
DANSK DS/EN 60947-5-1:2017 Low-voltage switchgear and controlgear – Part 5-1: Control circuit devices and switching elements – Electromechanical control circuit devices

Institute of Electrical and Electronics Engineers (IEEE)

IEEE Std C37.016-2006 AC high-voltage circuit switchers rated 15.5 kV through 245 kV
IEEE Std C37.20.1-2002 Metal-enclosed low-voltage power circuit breaker switchgear
IEEE C37.26-2003 Guide for Methods of Power Factor Measurement for Low-Voltage Inductive Test Circuits
IEEE Std C37.301-2009 High-voltage switchgear (above 1000 V) test techniques - Partial discharge measurements
IEEE Std C37.082-2012 Standard Methods for the Measurement of Sound Pressure Levels of AC Power Circuit Breakers
IEEE Std C37.082-2012/COR 1-2014 Standard Methods for the Measurement of Sound Pressure Levels of AC Power Circuit Breakers
IEEE Std C37.082-1982 Standard Methods for the Measurement of Sound Pressure Levels of AC Power Circuit Breakers
IEEE C37.301-2009 High-Voltage Switchgear (Above 1000 V) Test Techniques—Partial Discharge Measurements
IEEE C37.016-2006 Standard for AC High-Voltage Circuit Switchers rated 15.5 kV through 245 kV
IEEE C37.20.1A-2005 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear
IEEE C37.20.1 INT 1-2005 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear
IEEE C37.19-1963 Low-Voltage AC Power Circuit Breakers and Switchgear Assemblies
IEEE C37.20.1-2002 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear
IEEE Std C37.016-2018 IEEE Standard for AC High Voltage Circuit Switchers Rated 15.5 kV through 245 kV
IEEE C37.016-2018 IEEE Standard for AC High Voltage Circuit Switchers Rated 15.5 kV through 245 kV
IEEE C37.20.1-1993 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear
IEEE C37.20.1B-2006 Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear
IEEE C37.20.1-1987 Metal-Enclosed Low-Voltage Power Circuit-Breaker Switchgear
IEEE C37.26-1971 Standard Guide for Methods of Power-Factor Measurement for Low- Voltage Inductive Test Circuits
IEEE Std C37.26-1972 Guide for methods of power-factor measurement for low-voltage inductive test circuits

Comitato Elettrotecnico Italiano

CEI EN 60947-5-9:2008 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches
CEI EN 60947-5-1/A1:2005 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements Electromechanical control circuit devices

The Directorate General of Specifications and Metrology (DGSM)

OS GSO IEC 60947-5-9:2015 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches

Spanish Association for Standardization (UNE)

AENOR UNE-EN 60947-5-9:2008 Low-voltage switchgear and controlgear — Part 5-9: Control circuit devices and switching elements - Flow rate switches
UNE-EN 60947-5-9:2008 Low-voltage switchgear and controlgear -- Part 5-9: Control circuit devices and switching elements - Flow rate switches
AENOR UNE 20140:1976 TERMINAL MEASUREMENTS OF THE HIGH VOLTAGE SWITCHGEAR
AENOR UNE-EN 60947-5-1/A1:2005 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
UNE-EN 60947-5-1:1999 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR. PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS. ELECTROMECHANICAL CONTROL CIRCUIT DEVICES.
UNE-EN 60947-5-1:2018/AC:2020-05 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
UNE-EN 60947-5-1:2018 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
UNE-EN 60947-5-1:2005 Low-voltage switchgear and controlgear -- Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
UNE-EN 60947-5-1:2005/A1:2009 Low-voltage switchgear and controlgear -- Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
AENOR UNE-EN 60947-5-1:2018 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices

European Committee for Electrotechnical Standardization（CENELEC）

EN 60947-5-9:2007 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches
HD 420-1982 Control Switches (Low Voltage-Devices for Control and Auxiliary Circuits, Including Contactor Relays)
HD 420 S2-1988 Control Switches (Low Voltage Switching - Devices for Control and Auxiliary Circuit, Including Contactor Relays)
EN 60947-5-1:2017 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices

PL-PKN

PN E06150-20-1990 Low-voltage switchgear and controlgear Circuit-breakers
PN E06150-51-1992 Aparatura rozdzielcza i sterownicza niskonapi?ciowa Aparaty i ??czniki sterownicze Elektromechaniczne aparaty sterownicze
PN T04830-04-1985 Electronic tubes Colour picture tubes Methods of measurement of cut-off voltage
PN E04063-08-1987 On-load tap changers Test methods Short-circuit current test

German Institute for Standardization

DIN EN 60947-5-9:2008 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches (IEC 60947-5-9:2006); German version EN 60947-5-9:2007
DIN 43456-1:1999 Terminal markings for auxiliary and control circuits - Part 1: Disconnectors and earthing switches for rated voltages 52 kV
DIN IEC 60947-5-9 E:2005 Draft Document - Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches (IEC 17B/1417/CD:2005)
DIN IEC 60947-5-9 E:2005-10 Draft Document - Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches (IEC 17B/1417/CD:2005)

Indonesia Standards

SNI 04-6282.2-2002 Low-voltage switchgear and controlgear. Part 2: Circuit-breakers

Underwriters Laboratories (UL)

UL 1558-1999 UL Standard for Safety Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear Fourth Edition; Reprint with Revisions through and Including 3/27/2006
UL 1558-2019 UL Standard for Safety Metal-Enclosed Low-Voltage Power Circuit Breaker Switchgear

Canadian Standards Association (CSA)

CSA C22.2 No.60947-5-1-2022 Appareillage à basse tension — Partie 5-1 : Appareils et éléments de commutation pour circuits de commande — Appareils électromécaniques pour circuits de commande
CSA C22.2 No.60947-5-2-2022 Appareillage à basse tension — Partie 5-2 : Appareils et éléments de commutation pour circuits de commande — Détecteurs de proximité

Ente Nazionale Italiano di Unificazione

UNI EN 10330:2003 Magnetic materials - Method of measurement of the coercivity of magnetic materials in an open circuit

Standard Association of Australia （SAA）

AS 60947.5.1:2004 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Electromechanical control circuit devices
AS 3947.5.1:1995 Low voltage switchgear and controlgear Part 5: Control circuit devices and switching elements - Electromechanical control circuit devices
AS 1025.1:1984 High-voltage a.c. switchgear and controlgear - Switches and switch-disconnectors - For rated voltages above 1 kV and less than 52 kV
AS 60947.5.2:2004 Low-voltage switchgear and controlgear - Control circuit devices and switching elements - Proximity switches
AS C25:1930 Flame-proof air-break switches for voltages not exceeding 660 Volts

Japanese Industrial Standards Committee (JISC)

JIS C 8201-2:1999 Low-voltage switchgear and controlgear -- Part 2: Circuit breaker
JIS C 8201-5-1:2022 Low-voltage switchgear and controlgear -- Part 5-1: Control circuit devices and switching elements -- Electromechanical control circuit devices
JIS C 8201-5-1:1999 Low-voltage switchgear and controlgear -- Part 5-1: Control circuit devices and switching elements -- Electromechanical control circuit devices
JIS C 8201-5-1:2007 Low-voltage switchgear and controlgear -- Part 5-1: Control circuit devices and switching elements -- Electromechanical control circuit devices

BSI Group

BS PD IEC TR 63502:2024 Guidelines for parameters measurement of HVDC transmission line

United States Navy

NAVY QPL-17587-34-2006 CIRCUIT BREAKERS, LOW VOLTAGE, ELECTRIC POWER, AIR, OPEN FRAME, REMOVABLE CONSTRUCTION

Bureau of Indian Standards

IS 12970-6-4-1992 Semiconductor devices - Integrated circuits: Part 6 Analogue integrated circuits - Measuring methods, Sec 4 Analogue switching circuits

Swedish Institute for Standards

SS-EN 60947-5-9:2008 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches

Association for Electrical, Electronic & Information Technologies (VDE)

VDE 0660-216-2008 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches (IEC 60947-5-9:2006); German version EN 60947-5-9:2007

Lithuanian Standards Office

LST EN 60947-5-9-2008 Low-voltage switchgear and controlgear - Part 5-9: Control circuit devices and switching elements - Flow rate switches (IEC 60947-5-9:2006)

SE-SIS

SIS SS-IEC 129:1990 High-voltage switchgear and controlgear — A.C. disconnectors and earthing switches for voltages above 1 kV

BE-NBN

NBN C 63-011-1973 Low voltage switchgear. Measurement. General rules

National Electrical Manufacturers Association（NEMA)

NEMA C37.51A-2010 For Switchgear - Metal-Enclosed Low-Voltage AC Power Circuit Breaker Switchgear Assemblies-Conformance Test Procedures Amendment 1: Short-Time Withstand Current Tests (Amendment 1 to C37.51)
NEMA C37.51-2018 Switchgear — Metal-Enclosed Low Voltage AC Power Circuit Breaker Switchgear Assemblies — Conformance Test Procedures
NEMA C37.51-1989 Switchgear Metal Enclosed Low Voltage AC Power Circuit Breaker Switchgear Assemblies - Conformance Test Procedure

CENELEC - European Committee for Electrotechnical Standardization

EN 60947-5-1:1997 Low-voltage switchgear and controlgear Part 5-1: Control circuit devices and switching elements Electromechanical control circuit devices (Incorporates Amendments A11: 1997@ A1: 1999@ A12: 1999 and A2: 2000)

Military Standards (MIL-STD)

MIL MIL-PRF-8805/38H-2012 Switches, Push, Momentary, 4 Circuit, 4 Amperes or Low Level, Dusttight

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