Standards JIS - Japanese technical standards - Page 275

Electrical measuring transducers for converting a.c. and d.c. electrical quantities to analogue or digital signals

Standard published on 20.12.2019

Circuit testers

Standard published on 30.4.2000

General rules for electricity meters

Standard published on 28.2.1979

Alternating-current watt-hour meters (for direct connection) -- Part 1: General measuring instrument

Standard published on 20.4.2009

Alternating-current watt-hour meters (electromechanical meters for direct connection) -- Part 2: Measuring instruments used in transaction or certification

Standard published on 21.3.2017

Alternating-current watt-hour meters (for connection through instrument transformer) -- Part 1: General measuring instrument

Standard published on 20.4.2009

Alternating-current watt-hour meters (for connection through instrument transformer)-Part 2: Measuring instruments used in transaction or certification (Amendment 1)

Change published on 20.1.2026

Alternating-current watt-hour meters (for connection through instrument transformer) -- Part 2: Measuring instruments used in transaction or certification

Standard published on 21.3.2017

Var-hour meters -- Part 1: General measuring instrument

Standard published on 20.4.2009

Electromechanical var-hour meters -- Part 2: Measuring instruments used in transaction or certification for connection through transformer

Standard published on 21.3.2017