... , the use of reliable and convenient.5, suitable for single generator or a single line switching grid.6, can be set ... . Power supply: AC85V ~ 250 v DC100V ~ 250 v2. Input PT signal:Generator (stay and side) standard voltage: 0 v to 100 v ... , deceleration, booster, dropping the closing and fault six contact signal, in order to relay mode output, contact capacity for ac ...