XHG消弧消谐选线过电压保护装置
XHG arc extinction
harmonic eliminating and line selection over voltage protective device
消弧控制装置
arc suppressing control device
消弧设施
arc extinguishing equipment
消弧及过电压保护
arc-extinguishing and over-voltage protection
油冲消弧室
oil blast explosion chamber
油开关消弧室
oil circuit breaker arc interruption chamber
有源全补偿消弧控制
active control of the entire compensation arc-suppression
智能消弧系统
Intelligent Arc-suppression System
消弧室断路器
explosion chamber breaker
breaker
explosion chamber
自动补偿消弧装置
automatic compensation arc-suppression device
Automatic Compensation Arc-suppression Equipment
消弧回路
arc-extinguishing circuit