ZJR2 series soft starter can work with three-phase, AC squirrel cage induction asynchronous motor, The voltage is 320V~460V, 50Hz/60Hz and the current is 1200A and below. The soft starter is a device type. It's necessary to add breakers (short-circuit protection ) and AC contactor (Bypass) inside the cabinet. Together with switches are made up of electric motor control circuit.
Voltage: Three-phase 380V-15% -415+10%V
Control Mode: 1) Operation panel control.
2) Operation panel + external control
3) External control
4) External control + COM control
5) Operation panel + external + COM control
6) Operation panel + COM control;
8) No start or stop operation.
1) Current-limiting start
2) Voltage ramp start;
3) Kick start + current-limiting start;
4) Kick start + voltage ramp start
5) Current ramp start
6) Voltage current-limiting double closed-loop start.Soft starter outline Dimension(Unit:mm)Guide Model for ZJR2 Soft Starter
|Model ||Power (KW)||Current (A)||Outline Size||Install Size||Net Weight||Gross Weight|
Wiring Diagram for ZJR2 Soft Starter
FAQ 1. Can I get some samples?Yes, Sample order is available for quality check and market test .But you have to pay for it .2. What's delivery time?It usually takes about 3-5 working days for small order and 10-15 days for big order .3. What's your payment terms?We usually accept all kinds of payment terms .Such as T/T,L/C, Western Union.Cash.4. What's your warranty terms?We offer 12 months warranty time .5. Do you have the products in stock?Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order .6. Can I mix different power in one container .Yes ,Different models can be mixed up in one container ,even one order .7. How does your factory do the quality control?Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every product will be fully assembled and carefully tested before packing and shipping .8. Can you sell spare parts ?If you are using CHZIRI products .we can sell spare parts to you . But we couldn't sell the half-finished products.9.I would like to know if you have a partner for export?Yes .CHZIRI Electrical have the right to export and can sell electrical product all over the world..10. Can you make the inverter and soft starter control boards (switchgear)?Yes. We have a lot of experience to design frequency inverter and soft starter cabinet according to your request . But you can send us the wiring diagram .11.Can the inverter connect with computer?Yes .All inverters have built-in RS485 port .and support Modbus communication protocol. 12.How can I trust you ?The core of CHZIRI electrical culture is honesty and loyalty .our company has been audited and approved ISO9001,CE.CCC. Assessment report will could be sent to you by e-mail .also .we are the made-in-china's gold supplier since 2008.Now we have clients all around the world . For more details. Welcome to send inquiry to us!