switching no-load transformer test 分合空载变压器试验
capability of switching no-load transformer 分合空载变压器能力
over-voltage of no-load transformer switching-off 切空载变压器过电压
no-load transformer 空载变压器
no-load current for transformer 变压器空载电流
transformer no-load loss 变压器空载损耗
no-load characteristics of transformer 变压器空载特性
no-load tap-changer of transformer 变压器无载分接头开关
Interrupting no load transformer is the most serious case in vacuum circuit breaker switching overvoltage.
切除空载变压器是真空断路器操作过电压问题最严重的情况。
The sympathetic inrush may occur in the system transformer when no-load electric locomotive or traction transformer is switched, so the protection may be affected.
通过分析发现电力机车空载启动和牵引变空载合闸都会在系统变压器中造成和应涌流。
The principle, main design point and no load voltage ratio calculation method of resin insulation dry-type grounding transformer are introduced.
介绍了树脂绝缘干式接地变压器的工作原理、设计要点及空载电压比的计算方法。
应用推荐