开关柜包括真空断路器，仪表，继电器等。
The switchgear includes vacuum circuit breakers, meters, relays, etc.
开关柜及照明箱系列，防火阻燃产品，仪表管阀件系列等。
High low wire case series High low voltage tank and lighting box series Anti-firing and anti-combustion products series.
开关柜及照明箱系列，防火阻燃产品，仪表管阀件系列等。
High low wire case series High low voltage tank and lighting box series Anti-firing and anti-combustion products series.
应用推荐