Zhongxu HDC-100LB-SP2

LB:HDC-50LB,HDC-100LB,HDC-200LB,HDC-300LB;
HDC-100LB/SP1
LB/sp1:HDC-100LB/sp1,
HDC-100LB/SP2
Hall-effect current sensor/Hall current transducer,
Electromagnetic sensor, Closed-loop,Magnetic balance type,