Specification :

Feature
HJR serie motor soft starter adopts intelligent digital control t ocarry out automatic control on the motor by using mono chip computer as the intelligent center and the controllable silicon module as the executing component. It is to be applied squirrel cage asynchronous motor control with various loads and helps the motro to start smoothly under any operation conditions, so that it protects the drag system reduce the impact on the powr network inposed by the starting current and ensure the reliable starting of the motor. It also helps the motor to stop running smoothly with a reduced speed and the function of soft stopping can slove effectively the surging problem of inertia system when stopping. The conventinal motor staring equipments can not realize it and eliminate the anti-inertial impact of the system operation life, to reduce system construction price and to improve system reliability. It is compatible with various of all starting equipments and is the idealist new generation of starters and self-coupling reduced voltage starters.

Specification:

Type:
HJR205.5~ 2090
HJR2100~ 2600 5.5
KW 7.5
KW 11.5
KW 15
KW 18.5
KW 22
KW 30
KW 37
KW 45
KW 55
KW 75
KW 90
KW 100
KW 132
KW 160
KW 200
KW 250
KW 280
KW 320
KW 400
KW 500
KW 600
KW
Input voltage Three-phase 380V-15% ~ 415+ 10%
Frequency 50/ 60Hz
Adaptive motor Squirrel-cage three-phase asynchronous motor
Starting times It is recommended not to exceed 20 times per hour
Control modes 1) . Operation panel control; 2) Operation panel + external control; 3) External control; 4) External control + COM control;
5) Operation panel + External+ COM control; 6) Operational panel + COM control; 7) . COM control; 8) No start or stop operation
Start modes 1) .Current-limiting start; 2) . Voltage ramp start; 3) . Kickstart+ current-limiting start; 4) . Kickstart + voltage ramp start;
5) . Current ramp start; 6) . Voltage current-limiting double closed-loopstart
Stop modes Soft stop; 2) . Free stop
Protective functions 1) . Open loop protection for external instantaneous stop terminals; 2) . Over-heat protector for soft starter; 3) . Protection for too long starting time;
4) . Input open phase protection; 5) . Output open-phase protection; 6) Unbalanced three-phase protection; 7) . Starting over current protection;
8) . Running over load protection; 9) . Under voltage protection for power voltage; 10) . Over voltage protection for power voltage;
11) . Protection for fault parameter setting; 12) . Load short circuit protection; 13) . Auto-restart or incorrect wiring protection; 14) . Incorrect wiring protection of external control stop terminals
Ambient Place to be used Indoor location with good ventilation free from corrosive gas and conductive dust
Altitude Below 1000M. Operating should be perform before use if the altitude is higher than 1000M.
Ambient temperature -10~ + 40º C
Ambient humidity d90% RH without dew condensation
Vibration