Product Introduction

HPMVDN series medium voltage solidstate soft starter device is designed to thenew hightech electrical equipment based on the third generation digitalmicroprocessorcontrolled technology and modern electronic power control

technology. It is used to offer the optimal drop down-current limit soft start method for motors. To adapt to different

load conditions and to reach better starting effect, a variety of control modes are applied to HPMV-DN soft starter and

thus the motor can smoothly start in accelerating state at the minimum current, therefore effectively reduce the voltage

drop of grid when starting. in the meantime, lower starting current and mechanical shock. When soft stop is required,

the gently tapered controllable voltage can be provided to the motor for the smooth stop of the motor drive system.

Manage the data and communication by digital CPU, strong anti-interference ability by signal access and isolation.

More stable and reliable. HPMV-DN is a kind of high-performance digital Soft Starter support smooth ramp up and

ramp down of motors and reduce current impact and mechanical impact of motor and power net. Advanced optical

fiber and optical fiber trigger technology ensure a full isolation of high voltage system and low voltage system. In the

meantime support a perfect trigger testing and isolation of high voltage SCR and control circuit.