JIS C 61558-1:2008
Safety of power transformers, power supplies, reactors and similar products -- Part 1: General requirements and tests

Standard No.

JIS C 61558-1:2008

Release Date

2008

Published By

Japanese Industrial Standards Committee (JISC)

Status

Withdraw

Replace By

JIS C 61558-1:2019

JIS C 61558-1 AMD 1:2012

Latest

JIS C 61558-1 AMD 1:2024

Replace

JIS C 9742:2000

Scope

This standard specifies safety aspects such as electrical safety, thermal safety and mechanical safety of transformers, power supplies, reactors and similar products.

JIS C 61558-1:2008 Referenced Document

• JIS C 0366:1997 Voltage bands for electrical installations of buildings
• JIS C 0664:2003 Insulation coordination for low-voltage equipment Part 1: Principles, requirements and tests
• JIS C 0920:2003 Degrees of protection provided by enclosures (IP Code)
• JIS C 0922:2002 Protection of persons and equipment by enclosures for electrical apparatus -- Probes for verification
• JIS C 2134:1996 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions
• JIS C 2811 Terminal blocks for industrial and similar use
• JIS C 2814-2-1 Connecting devices for low-voltage circuits for household and similar purposes -- Part 2-1: Particular requirements for connecting devices as separate entities with screw-type clamping units*， 2009-03-20 Update
• JIS C 2814-2-2 Connecting devices for low-voltage circuits for household and similar purposes -- Part 2-2: Particular requirements for connecting devices as separate entities with screwless-type clamping units*， 2009-03-20 Update
• JIS C 3662 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*， 2010-10-20 Update
• JIS C 3663 Rubber insulated cables -- Rated voltages up to and including 450/750 V -- Part 8: Cords for applications requiring high flexibility*， 2010-10-20 Update
• JIS C 4003 Electrical insulation -- Thermal evaluation and designation*， 2010-12-20 Update
• JIS C 4526-1:2005 Switches for appliances -- Part 1: General requirements
• JIS C 6065:2007 Audio, video and similar electronic apparatus -- Safety requirements
• JIS C 6575 Cartridge fuses for electronic equipment
• JIS C 6691:2003 Thermal-links -- Requirements and application guide
• JIS C 8269-2 Low-voltage fuses -- Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) -- Examples of standardized systems of fuses A to K*， 2016-04-20 Update
• JIS C 8269-2-1 Low-voltage fuses -- Part 2-1: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) -- Section I to V: Examples of types of standardized fuses for use by authorized persions
• JIS C 8282 Plugs and socket-outlets for household and similar purposes -- Part 2-6: Particular requirements for switched socket-outlets with interlock for fixed electrical installations

JIS C 61558-1:2008 history

• 2024 JIS C 61558-1 AMD 1:2024 Safety of transformers, reactors, power supply units and combinations thereof -- Part 1: General requirements and tests (Amendment 1)
• 2019 JIS C 61558-1:2019 Safety of transformers, reactors, power supply units and combinations thereof -- Part 1: General requirements and tests
• 2008 JIS C 61558-1:2008 Safety of power transformers, power supplies, reactors and similar products -- Part 1: General requirements and tests
• 2000 JIS C 9742:2000 Isolating transformers and safety isolating transformers -- Requirements