功能:本设备针对煤电钻、照明插件实验而设计供应电源:三相四线380V 50Hz

输出电压:阻离式三相交流0~127V可调高压实验:1OKv、200mA

漏电计时:999.999s

闭锁阻值:1~48KQ

Function:The equipment is specially designed fortests on electric coal drill and plug-in lighting unit.Power supply:38oV 50Hz,3-phasw,4-line

Output voltage:isolated 3-phsae,adjustablewithin a range of ACo-127V.

High-valtage test:1OKV,2000MALeakgae timing:999.999s

Locking resistance walue:0~48KQ