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EN 61557-10:2013
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures
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IEC 60038:2009
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IEC standard voltages
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EN 61557-2:2007
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
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IEC 60050-601:1985
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International Electrotechnical Vocabulary (IEV) - Part 601: Generation, transmission and distribution of electricity - General
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EN 61557-4:2007
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
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HD 472 S1:1989/AC:2013
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NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
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IEC 61010-2-030:2017
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Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits
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IEC 60364-1:2005
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Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics, definitions
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EN 61557-3:2007
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
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IEC 60364-6:2016
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Low voltage electrical installations - Part 6: Verification
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IEC 60529:1989+AMD1:1999+AMD2:2013 CSV
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Degrees of protection provided by enclosures (IP Code)
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EN 60664-1:2007
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Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
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IEC 61326-2-2:2012
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Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-2: Particular requirements - Test configurations, operational conditions and performance criteria for portable test, measuring and monitoring equipment used in low-voltage distribution systems
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IEC 60359:2001
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Electrical and electronic measurement equipment - Expression of performance
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IEC 60050-826:2004
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International Electrotechnical Vocabulary (IEV) - Part 826: Electrical installations
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EN 61557-5:2007
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 5: Resistance to earth
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EN 61557-6:2007
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems
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EN 61010-1:2010
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Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
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EN 60529:1991/AC:2016-12
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DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
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EN 61557-8:2015/AC:2016-06
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems
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EN 61557-7:2007
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Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 7: Phase sequence
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IEC 61010-1:2010+AMD1:2016 CSV
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Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
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EN 61326-2-4:2013
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Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-4: Particular requirements - Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and for equipment for insulation fault location according to IEC 61557-9
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IEC 60664-1:2007
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Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
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EN 61557-9:2015/AC:2017-02
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ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 9: EQUIPMENT FOR INSULATION FAULT LOCATION IN IT SYSTEMS (IEC 61557-9:2014/COR2:2017)
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IEC 60050-300:2001
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International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 311: General terms relating to measurements - Part 312: General terms relating to electrical measurements - Part 313: Types of electrical measuring instruments - Part 314: Specific terms according to the type of instrument
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EN 61326-2-2:2013
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Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-2: Particular requirements - Test configurations, operational conditions and performance criteria for portable test, measuring and monitoring equipment used in low-voltage distribution systems
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