SJR3-2000 Series

To create a greener world with our safe and energy-saving technology,Professional soft starter and frequency inverter supplier and manufacturer in China

9kw-355kw 220V Three phase soft starter

SJR3-2000 series is tsoft starter expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series. 

18.5kw-630kw 380V three phase softstarter

SJR3-2000 series ac motor controller: 1. Complete protection function 2. Multiple start and stop modes 3. Multiple control support



30kw-560kw 50/60HZ soft starter circuit China

SJR3-2000 series softstarter expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series. This product will be the upgrading and replacement of SJR2 series eventually.


660V 30kw -560kw soft starter motor

SJR3-2000 series is the latest soft starter developed by our factory. It expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series. This product will be the upgrading and replacement of SJR2 series eventually. 

22kw-90kw vfd starter of SJR3-2000 Series

SJR3-2000 series is the latest soft starter developed by our factory. It expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series. 

18.5KW-630KW soft starter motor with RS485

SJR3-2000 series softstarter has multiple start and stop modes: 1. Current-limit starting mode of start 2. Voltage slope start 3. Jump mode of start 4. Ramp current start 5. Soft stop 6. Free cessation

Soft starter for mining /food process/water treatment machine

SJR3-2000 series ac softstarter expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series.

45kw-315kw 440V soft starter starting current China made

SJR3-2000 series soft starter expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series. This product will be the upgrading and replacement of SJR2 series eventually.