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

Unique Function: Intelligent,digital,mono-chip computer control Advanced startup mode:voltage control type and current-limit control type                                                                            Preset short circuit protection and overload protection          

Green unit control                                                                  

 Man-machine conversation function   .                                    

 Preset computer communication interface                               

Time delay starting with operation current display                   

 Self trouble diagnose ,                                                      

 Natural wind cooling,space saving Specification: Power:5.5 KW~600KW,

Rated current:23~1200A               

JJR-1000 suits AC 50HZ,380V,5.5~600KW squirrel cage motors with various loads.