Open/Close time measurements on
circuit breakers

 

We are able to measure the operating time on circuit breakers, from MV to HV plants, showing the time of opening and closing time, and the time discrepancy between the poles.

Usually in addition at this test, also the pole micro-resistance is performed by injecting 100 A dc.

SAElettrica srl

Headquarters:
Via Lombardia n. 10  – 37060 Sona (Vr)

Registered Office :
Via Papini n. 2  – 37014 Castelnuovo D/Garda (Vr)

Tel. (0039) 045 6450 856
Fax. (0039) 045 7571 983

Mail: info@saelettrica.com