Intelligent Type 380v 50hZ/60Hz Soft Starter.

JJR5000 Motor Soft Starter series are to be used in AC 50Hz,~380V,5.5~600KW squirrel cage motors with various loads.

1 Startup mode :a. Contant current starting can limit the startup current as soon as possible.b. Voltage slope type can reach the maxi output torque. c. Heavy-load starting can output maxi startup torque.

2 Stopping mode: a. Free stop b. voltage sloped soft stop.

3 Programmable delay startup mode,programmable interlocked control,programmable fault link output.

4 Phase consequence is not allowed.

5 Startup time and stop duration could be revised by program.

6 Multi-protection functions:over-current,three-phase unbalance,over-heating,

phase failure,motor overload

7 Dynamic fault recorder,it is easy to find out the fault point,record 5 faults at maximum.

8 It can measure the maxi starting current and the maxi working current online.

9 Full dynamic control and monitoring starter of local bus,easy to shunt with

the network(optional).