JSA - JIS C 4603
High voltage AC circuit breakers
active, Most Current
Buy Now
| Organization: | JSA |
| Publication Date: | 20 November 2019 |
| Status: | active |
| Page Count: | 59 |
| ICS Code (Switches): | 29.120.40 |
scope:
This Japanese Industrial Standard specifies the requirements for high-voltage indoor AC circuit breakers to be used in high-voltage receiving installations of 3.3 kV or 6.6 kV in the nominal voltage at 50 Hz or 60 Hz in the frequency (hereafter referred to as the circuit breakers).
This Standard shall apply to the circuit breakers of 3.6 kV in the rated voltage and 16 kA or under in the rated breaking current, and those of 7.2 kV in the rated voltage and 12.5 kA or under in the rated breaking current.
Document History
JIS C 4603
November 20, 2019
High voltage AC circuit breakers
This Japanese Industrial Standard specifies the requirements for high-voltage indoor AC circuit breakers to be used in high-voltage receiving installations of 3.3 kV or 6.6 kV in the nominal voltage...
April 1, 1990
AC Circuit Breakers for 3.3 kV or 6.6 kV
A description is not available for this item.