ICS 31.060.70 K 42 GB/T 17886.31999 idt IEC 60931-3:1996 标称电压 1 kV及以下交流 电力系统用非自愈式并联电容器 第 3 部分:内部熔丝 Shunt power capacitors of the non-self- healing type for a.c. systems having a rated voltage up to and including 1kV Part 3:Internal fuses 1999-10-10 发布 2000-05-01 实施