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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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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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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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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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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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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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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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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 11:Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems
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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 12:Performance measuring and monitoring devices(PMD)
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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 15: Functional safety requirements for insulation monitoring devices in IT systems and equipment for insulation fault location in IT systems
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Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
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Safety of transformers, reactors, power supply units and combinations thereof - Part 2-1: Particular requirements and tests for separating transformers and power supply units incorporating separating transformers for general applications
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Safety of power transformers, power supply units and similar devices - Part 2 - 2:Particular requirements for control transformers
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Safety of power transformers, power supply units and similar devices - Part 2 - 3:Particular requirements for ignition transformers for gas and oil burners
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Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applications
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Safety of power transformers, power supply units and similar devices - Part 2 - 5:Particular requirements for shaver transformers and shaver supply units
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Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications
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Safety of power transformers, power supply units and similar devices - Part 2:Particular requirements for transformers for toys
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Safety of power transformers, power supply units and similar devices - Part 2 - 8:Particular requirements for bell and chime transformers
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Safety of power transformers, power supply units and similar products - Part 2 - 9:Particular requirements for transformers for class III handlamps for tungsten filament lamps
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