ZJR1-Z series soft starter are without bypass contactor
Power Range: 380 V grade 5.5 ~ 500KW

Product characteristic:

ZJR1-Z-series soft starter device type can work without three-phase AC motor in the process of starting too big acceleration torque, and power supply system plays a protection from excessive current harvest dynamic impact role, has the following characteristics:

1. 16 SCM control, intelligent all-digital display;
2. Can be put into practice a soft starter control multiple motors;
3. Four starting modes: Start voltage, current limiting starter, starting torque, torque + sudden danced dynamic;
4. Free and soft shutdown, downtime 0 to 60 seconds can be arbitrary choice;
5. With the flow, over loading, lack phase, instantaneous stop, and other malfunction protection;
6. Easy installation, simple operation, strong function and reasonable prices;

Scope of application:

ZJR1-Z series soft starter motor applies to centrifuges, blower, compressor, transport planes, mixer, rolling ball mill broken machinery and mechanical equipment motor starter.