Feature

●RS485 COMMUNICATION: The inverter provides a RS485 communication interface, using standard communication protocol, users can read and write inverter functions, status parameters, etc. through the host computer.The inverter has a built in braking unit and can be connected to an external braking resistor for emergency stop braking with high safety.
●BASIC SPECIFICATION: Power: 7.5KW.Applicable Motor Power: 7.5KW.Input: AC 3PH 380V 50, 60Hz 20.5A.Output: AC 3PH 380V 0-300Hz 17A.
●SPECIFIC DESIGN: The inverter has humanized keyboard design and digital display, easy to operate, clear display and simple to understand.The cooling fan can effectively improve the stability of the machine, reduce noise and improve the service life of the inverter.
●RELIABLE STRUCTURE: The circuit board adopts special protective paint, which is dustproof, not easily dirty and alkali proof, making the inverter performance more stable and longer service life.
●APPLICABLE SCENES: The inverter is suitable for fan, pump, automatic machine tool, engraving machine, lathe, production lines, processing equipments, milling, pumps,etc.


Description

Specification:

Item Type: Variable Frequency Inverter
Material: ABS
Power: 7.5KW
Applicable Motor Power: 7.5KW
Input: AC 3PH 380V 50, 60Hz 20.5A
Output: AC 3PH 380V 0-300Hz 17A


Package List:
1 x Variable Frequency Inverter1 x Instruction


Note:
1. Before wiring, please make sure that the input power is in the power off state.
2. For wiring operation, please ask professional electrical engineering personnel to do it.
3. Grounding terminal, please make sure to ground.
4. After wiring the emergency stop circuit, make sure to check whether the action is effective.
5. The output line of the inverter must not be connected to the shell, and the output line must not be short circuited.
6. Please make sure the voltage of the AC main circuit power supply is the same as the rated voltage of the inverter.
7. Please do not perform voltage withstand test on the inverter.
8. Please connect the braking resistor according to the wiring diagram.
9. Do not connect the power cable to the output U, V, W terminals.
10. Do not connect the contactor to the output circuit.
11. Be sure to install the protective cover before powering on. When removing the cover, be sure to disconnect the power supply.
12. Do not use the inverter with the reset and retry function near the equipment. Because it will start again suddenly when the alarm stops.
13. Make sure that the alarm is reset only after the operation signal is cut off. If the alarm is reset under the running signal, the inverter may start suddenly.