Min. Order Reference FOB Price
1 Piece US$1,000.00-5,000.00 / Piece
Product Description
EHV Portable Circuit Breaker Analyzer Routine tests: time, velocity and stroke 1) Time test -- Closing/opening time -- Simultaneity in-phase (time difference between contacts in same phase) -- Simultaneity between-phase -- Bouncing frequency and time -- Contact closing/opening-time curve 2) ...