The PQZR8-SN soft starter, featuring an integrated bypass contactor, offers significant performance enhancements compared to standard AC contactors, including a 3x increase in performance, 2.6x improved heat dissipation, 25% greater safety, 20% energy savings, and a service life of up to 100,000 cycles. Its compact design is ideal for space-constrained motor control centers, simplifying installation.
The PQZR8-SP intelligent External bypass soft starter is a new intelligent starting device with international advanced level, which is based on microprocessing as the core, combined with technologies such as controllable silicon power drive, software and hardware protection, menu LED display, keyboard operation, torque control, and fuzzy PID closed-loop algorithm. It integrates motor soft start, soft stop, light load energy-saving, and multiple functions.
The PQZR8-SZ online soft starter provides an effective solution for starting AC induction motors with reduced voltage. By limiting the starting current and torque, it minimizes stress on the motor and driven equipment, extending their lifespan and improving system reliability.
English 
Chinese 
Russian 
Spanish