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Measuring devices • Circuit breaker testers - differentials
- Differential circuit breaker testers are tools used to verify the proper functioning of differential circuit breakers and to take preventive measures to prevent electrical accidents. They allow for measuring the sensitivity of the circuit breaker in detecting current leaks.
- Differential circuit breaker testers can detect potential malfunctions or faults in the protective device, ensuring adequate protection of your electrical installations against the risks of electrocution and short circuits.
3 elements
