IEC 60071-1

Insulation co-ordination - Part 1: Definitions, principles and rules

IEC 60076-1

Power transformers - Part 1: General

IEC 60076-10

Power transformers - Part 10: Determination of sound levels

IEC 60076-10-1

Power transformers - Part 10-1: Determination of sound levels - Application guide

IEC 60076-11

Power transformers - Part 11: Dry-type transformers

IEC 60076-12

Power transformers - Part 12: Loading guide for dry-type power transformers

IEC 60076-13

Power transformers - Part 13: Self-protected liquid-filled transformers

IEC 60076-15

Power transformers - Part 15: Gas-filled power transformers

IEC 60076-16

Power transformers - Part 16: Transformers for wind turbine applications

IEC 60076-18

Power transformers - Part 18: Measurement of frequency response

IEC 60076-2

Power transformers - Part 2: Temperature rise

IEC 60076-21

Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators

IEC 60076-3

Power transformers - Part 3: Insulation levels and dielectric tests

IEC 60076-4

Power transformers - Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors

IEC 60076-5

Power transformers. Part 5: Ability to withstand short-circuit. First edition (1976) incorporating Amendment No. 1 (1979)

IEC 60076-6

Power transformers - Part 6: Reactors

IEC 60076-7

Power transformers - Part 7: Loading guide for oil-immersed power transformers

IEC 60076-8

Power transformers - Part 8: Application guide

IEC 60081

Double-capped fluorescent lamps - Performance specifications

IEC 60085

Electrical insulation - Thermal evaluation and designation

IEC 60099-4

Surge arresters - Part 4: Metal oxide surge arresters without gaps for a.c. systems

IEC 60099-5

Surge arresters - Part 5: Selection and application recommendations - Section 1: General

IEC 60099-6

Surge arresters - Part 6: Surge arresters containing both series and parallel gapped structures - Rated 52 kV and less

IEC 60099-8

Surge arresters - Part 8: Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV

IEC 60104

Aluminium-magnesium-silicon alloy wire for overhead line conductors

IEC 60137

Insulated bushings for alternating voltages above 1 000 V

IEC 60155

Glow-starters for fluorescent lamps

IEC 60156

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method

IEC 60168

Tests on indoor and outdoor post insulators of ceramic material or glass for systems with nominal voltages greater than 1000 V

IEC 60183

Guide to the selection of high-voltage cables

IEC 60214-1

Tap-changers - Part 1: Performance requirements and test methods

IEC 60214-2

Tap-changers - Part 2: Application guide

IEC 60227-1

Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 1: General requirements

IEC 60227-5

Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 5: Flexible cables (cords)

IEC 60227-6

Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 6: Lift cables and cables for flexible connections

IEC 60227-7

Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V - Part 7: Flexible cables screened and unscreened with two or more conductors

IEC 60228

Conductors of insulated cables

IEC 60269-1

Low-voltage fuses with high breaking capacity for industrial and similar purposes - Part 1: General requirements

IEC 60269-2

Low-voltage fuses - Part 2: Supplementary requirements for fuses for industrial applications

IEC 60269-6

Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems

IEC 60273

Characteristic of indoor and outdoor post insulators for systems with nominal voltages greater than 1000 V

IEC 60287-1-1

Electric cables - Calculation of the current rating - Part 1-1: Current rating equations (100 % load factor) and calculation of losses - General

IEC 60296

Specification for unused mineral insulating oils for transformers and switchgear

IEC 60304

Standard colours for insulation for low-frequency cables and wires

IEC 60305

Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for a.c. systems - Characteristics of insulator units of the cap and pin type

IEC 60309-1

Plugs, socket-outlets and couplers for industrial purposes - Part 1: General requirements

IEC 60309-2

Plugs, socket-outlets and couplers for industrial purposes - Part 2: Dimensional interchangeability requirements for pin and contact-tube accessories

IEC 60309-4

Plugs, socket-outlets and couplers for industrial purposes - Part 4: Switched socket-outlets and connectors with or without interlock

IEC 60317-3

Specifications for particular types of winding wires - Part 3: Polyester enamelled round copper wire, class 155

IEC 60320-2-1

Appliance couplers for household and similar general purposes - Part 2: Sewing machine couplers

IEC 60320-2-2

Appliance couplers for household and similar general purposes - Part 2: Interconnection couplers for household and similar equipment

IEC 60331-2

Tests for electric cables under fire conditions - Circuit integrity - Part 2: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter not exceeding 20 mm

IEC 60331-23

Tests for electric cables under fire conditions - Circuit integrity - Part 23: Procedures and requirements - Electric data cables

IEC 60332-3-10

Tests on electric cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus

IEC 60358

Coupling capacitors and capacitor dividers

IEC 60383-1

Insulators for overhead lines with a nominal voltage above 1000 V - Part 1: Ceramic or glass insulator units for a.c. systems - Definitions, test methods and acceptance criteria

IEC 60433

Insulators for overhead lines with a nominal voltage above 1 000 V - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod type

IEC 60437

Radio interference test on high-voltage insulators

IEC 60464-2

Varnishes used for electrical insulation - Part 2: Methods of test

IEC 60471

Dimensions of clevis and tongue couplings of string insulator units

IEC 60481

Coupling devices for power line carrier systems

IEC 60502-1

Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 1: Cables for rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)

IEC 60502-2

Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) - Part 2: Cables for rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)

IEC 60507

Artificial pollution tests on high-voltage insulators to be used on a.c. systems

IEC 60529

Degrees of protection provided by enclosures (IP Code)

IEC 60664-1

Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests

IEC 60720

Characteristics of line post insulators

IEC 60811-1-1

Common test methods for insulating and sheathing materials of electric cables - Part 1: Methods for general application - Section 1: Measurement of thickness and overall dimensions - Tests for determining the mechanical properties

IEC 60888

Zinc-coated steel wires for stranded conductors

IEC 60889

Hard-drawn aluminium wire for overhead line conductors

IEC 60898-1

Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 1: Circuit-breakers for a.c. operation

IEC 61089

Round wire concentric lay overhead electrical stranded conductors

IEC 61140

Protection against electric shock - Common aspects for installation and equipment

IEC 61199

Single-capped fluorescent lamps - Safety specifications

IEC 61238-1

Compression and mechanical connectors for power cables for rated voltages up to 30 kV (Um = 36 kV) - Part 1: Test methods and requirements

IEC 61395

Overhead electrical conductors - Creep test procedures for stranded conductors

IEC 61537

Cable management - Cable tray systems and cable ladder systems

IEC 61773

Overhead lines - Testing of foundations for structures

IEC 61858

Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS

IEC 62056-21

Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange

IEC 62262

Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)

IEC 62305-1

Protection against lightning - Part 1: General principles

IEC 62305-2

Protection against lightning - Part 2: Risk management

IEC 62305-3

Protection against lightning - Part 3: Physical damage to structures and life hazard

IEC 62305-4

Protection against lightning - Part 4: Electrical and electronic systems within structures

IEC 62560

Self-ballasted LED-lamps for general lighting services by voltage > 50 V - Safety specifications

IEC/TR 60269-5

Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses

IEC/TR 62051

Electricity metering - Glossary of terms

IEC/TS 60076-14

Power transformers - Part 14: Design and application of liquid-immersed power transformers using high-temperature insulation materials