China GDKC-13A High Voltage Circuit Breaker Dynamic Characteristics Tester, Find details about China Circuit Breaker Dynamic Characteristics Tester, Circuit Breaker Tester from GDKC-13A High Voltage Circuit Breaker Dynamic Characteristics Tester
Range | Resolution | Error | |
Vacuum breaker | 50.0mm | 0.1mm | 1%±1digit |
SF6 circuit breaker | 300.0mm | 1mm | |
Oil circuit breaker | 600.0mm |