Audited Supplier
| Input | Rated voltage/frequency | Single phase 200V, 220V, three phase 200V, 380V, 415V, 440V; 50Hz/60Hz |
| Allowable value of variable capacity | Voltage: -20%~+20% Voltage unbalance rate:<3% Frequency: ±5% | |
| Output | Rated voltage | 0~200V/220V/380V/415V/440V |
| Frequency range | 0Hz~3000Hz | |
| Frequency resolution | 0.01Hz | |
| Overload capacity | 150% rated current for 1 minute, 180%rated current for 3 seconds | |
| Main control functions | Torque control accuracy | ±5%(FVC) |
| Control mode | V/F, Speed sensorless vector control(SVC), Speed sensorless vector control(FVC) | |
| Starting frequency | 0.4Hz~20.00Hz | |
| Built-in Dual PID | Can easily form a closed-loop control system | |
| Communication function | Supports four types of fieldbuses: Modbus, Profibus, CANlink and CANopen | |
| Operation function | Run command channel | The operation panel is given; Control terminal setting; serial port given; there are three ways to switch |
| Operation panel | LED digital display | Parameters such as set frequency, output voltage, output current, etc |
| External instrument display | Physical quantities such as output frequency, output current, and output voltage | |
| Key lock | Implement full lock of buttons | |
| Protection fuctions | Overcurrent protection, overvoltage protection, under voltage protection, overheat protection, overload protection, phase loss protection(when>2.2KW), etc. | |
| Installation Method | Wall mounted, cabinet mounted | |
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.Paypal,Money Gram.
4. What's your warranty terms?
We offer 24 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 our 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 .We 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 ?
Yes. We have a lot of experience to design frequency inverter and soft starter cabinet according to your request,and our factory can do soft starter by ourselves.
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 ?
Our company has been audited and approved ISO9001,CE.CCC. Assessment report will could be sent to you by e-mail. and we will take all the responsibility once problem during warranty time.
