Product Details
PRS2DB Series Soft Starter

The PRS2DB series soft stater is a highly sophisticated and reliable starter designed for use with standard three-phase, three-wire, squirrel cage induction motors. It provides the best method of reducing current and torque during motor starting. The optional RS485 Communication with MODBUS protocol enables full control (Start, Stop, Dual Adjust, command, etc.) and supervision. Up to 32 starters can be connected on a shield twisted pair to a host computer.It can be showed by Chinese or English by LCD. It is smart in volume and would be fixed easily.
 
Parameter
  
Main supply 230V~690VAC 50/60Hz
Contral supply 110V~120VAC 50/60Hz
220V~240VAC 50/60Hz
Rated load current 18~470A
Ramp up time 1.5~30s
Ramp down time 0~30s
Initial voltage 30~50% Un
Currcut limit 1.5~4 le
Max starts per hour At max start current 4 starts per hour
Protection Phase loss¡¢Over voltage¡¢Over current etc.
Analogue out 1~5V DC or 4~20mA DC
Communication Modbus¡¢Profibus¡¢DeviceNet
Displays languages Chinese and English can be selectabled
 
 Standards Library
 
 Frequently Asked Questions