BSI - Page 1478/2460

• Norma Técnica BS EN IEC 61472-2

  Title: Live working. Minimum approach distances. Method of determination of the electrical component distance for AC systems from 1,0 kV to 72,5 kV
  Entity: BSI
  Subject: Protection against electric shock. Live working.

• Norma Técnica BS EN IEC 61482-1-1

  Title: Live working. Protective clothing against the thermal hazards of an electric arc. Test methods. Method 1: Determination of the arc rating (ELIM, ATPV and/or EBT) of clothing materials and of protective clothing using an open arc
  Entity: BSI
  Subject: Protection against electric shock. Live working.

• Norma Técnica BS EN IEC 61496-1

  Title: Safety of machinery. Electro-sensitive protective equipment. General requirements and tests
  Entity: BSI
  Subject: Safety of machinery

• Norma Técnica BS EN IEC 61496-2

  Title: Safety of machinery. Electro-sensitive protective equipment. Particular requirements for equipment using active opto-electronic protective devices (AOPDs)
  Entity: BSI
  Subject: Safety of machinery

• Norma Técnica BS EN IEC 61496-3

  Title: Safety of machinery. Electro-sensitive protective equipment. Particular requirements for active opto-electronic protective devices responsive to diffuse Reflection (AOPDDR)
  Entity: BSI
  Subject: Safety of machinery

• Norma Técnica BS EN IEC 61500

  Title: Nuclear power plants. Instrumentation and control systems important to safety. Data communication in systems performing category A functions
  Entity: BSI
  Subject: Nuclear power plants. Safety

• Norma Técnica BS EN IEC 61535

  Title: Installation couplers intended for permanent connection in fixed installations
  Entity: BSI
  Subject: Other electrical accessories

• Norma Técnica BS EN IEC 61557-1

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. General requirements
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-11

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. Effectiveness of residual current monitors (RCM) in TT, TN and IT systems
  Entity: BSI
  Subject: Temperature-measuring instruments

• Norma Técnica BS EN IEC 61557-12

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. Power metering and monitoring devices (PMD)
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-17

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. Non-contact AC voltage indicators (IEC 61557-17:2021)
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-2

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. Insulation resistance
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-3

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. Part 3. Loop impedance
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-4

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC - Equipment for testing, measuring or monitoring of protective measures. Resistance of earth connection and equipotential bonding
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-5

  Title: Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC. Equipment for testing, measuring or monitoring of protective measures. Resistance to earth
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-6

  Title: 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. Effectiveness of residual current devices (RCD) in TT, TN and IT systems
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61557-7

  Title: 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. Phase sequence
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS EN IEC 61558-1

  Title: Safety of transformers, reactors, power supply units and combinations thereof. General requirements and tests
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS EN IEC 61587-1

  Title: Mechanical structures for electrical and electronic equipment. Tests for IEC 60917 and IEC 60297 series. Environmental requirements, test setups and safety aspects
  Entity: BSI
  Subject: Mechanical structures for electronic equipment

• Norma Técnica BS EN IEC 61587-6

  Title: Mechanical structures for electrical and electronic equipment. Tests for IEC 60917 and IEC 60297 series. Security aspects for indoor cabinets
  Entity: BSI
  Subject: Mechanical structures for electronic equipment

• Norma Técnica BS EN IEC 61591

  Title: Cooking fume extractors. Methods for measuring performance
  Entity: BSI
  Subject: Cooking ranges, working tables, ovens and similar appliances

• Norma Técnica BS EN IEC 61631

  Title: Test method for the mechanical strength of cores made of magnetic oxides
  Entity: BSI
  Subject: Magnetic components

• Norma Técnica BS EN IEC 61643-331

  Title: Components for low-voltage surge protection. Performance requirements and test methods for metal oxide varistors (MOV)
  Entity: BSI
  Subject: Fuses and other overcurrent protection devices

• Norma Técnica BS EN IEC 61643-341

  Title: Components for low-voltage surge protection. Performance requirements and test circuits for thyristor surge suppressors (TSS)
  Entity: BSI
  Subject: Fuses and other overcurrent protection devices

• Norma Técnica BS EN IEC 61643-352

  Title: Components for low-voltage surge protection. Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)
  Entity: BSI
  Subject: Fuses and other overcurrent protection devices

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