Main technical indications
1.Power voltage three-phase phase 380V±15%, frequency :50/60HZ.
2.Start times: less than 20 times per hour.
3.Altitude: less than 3km, if beyond 3km, shall improve power.
4.Environment temperature: -30~+55ºC.
5.Environment humidity: less than 90%, No dew condensation phenomenon.
6.Application: no corrosive gas, no Conductive dust, good ventilation condition.
7.Protect class: IP20, IP30.
 

 Technical Features
1.Starting time can be preset, set different starting time according to different load types.
2.Initial voltage can be preset, different initial voltage is set according to different load type.
3.With current limiting function, the starting current does not exceed the setting current value.
4.Stop mode  have soft stop and free stop.
5.Bypass contactor function, starting complete, can be connected to bypass contactor.
6.One soft starter run multiple motors, One soft starter can start multiple motors in turn.
7.Have 14  kinds of protection functions.


Application load type
This soft starter cabinet can meet the requirement of most heavy load. The table below is just for reference only .