JB 5777.3-1991
Basic test methods for control and relay protection panels (counters) used in secondary circuits of power systems (English Version)

Standard No.

JB 5777.3-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

机械电子工业部

Latest

JB 5777.3-1991

JB 5777.3-1991 history

• 1991 JB 5777.3-1991 Basic test methods for control and relay protection panels (counters) used in secondary circuits of power systems