Extremely high reliability, very low MTTR and high MTBF figures. Low price, excellent after-sale service and long time warranty
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).