Used sensor control in Chongqing, China

IEC62271 High Voltage Circuit Breaker Analyzer Circuit Breaker Finder Tester

• new

• Manufacturer: Gold

GDGK-307 IEC62271 High Voltage Circuit Breaker Analyzer Circuit Breaker Finder Tester Main Functions Closing and opening time measurement of 12 channels Max difference of closing or opening time measurement of th...