2.2KW Variable Frequency Unit Variable Speed Unit Digital Motor Frequency

[Multiple Protections] With soft start and stop function, protections of phase loss, constant torsion, load loss, overload, overcurrent, short circuit, overvoltage, undervoltage, overheat and stall, the VFD is very safe to use. [Reliable Materials] Industrial flame retardant ABS shell is impact and heat resistant, has a good comprehensive performance.

All internal components adopt patch design, greatly increase the stability of the machine. [Easy to Use] Humanized keyboard and digital display screen make the frequency inverter easier to operate.

Unique design ensures strong heat dissipation performance and longer life. [Three Proof Paint] Reduce the adhesion thickness of the paint, and the impact of oil dirt and dust on the chip, ensure the reliability in harsh environment. [RS485 Interface] Standard communication protocol, users can read and write functional parameters, read status parameters, write control commands, etc. The converter is in the slave mode during communication. Item Type: Variable Frequency Drive Material: Flame Retardant ABS Power: 2.2KW Applicable Motor Power: 2.2KW Input: AC 1PH 220V 50/60Hz 13.5A Output: AC 3PH 220V 0-300Hz 9A.

1 x Variable Frequency Drive. Before wiring, please confirm whether the input power supply is powered off. The wiring operation shall be carried out by professional electrical engineering personnel. The grounding terminal must be grounded.

After the emergency stop circuit wiring is completed, be sure to check whether the action is effective. The output line of the frequency converter must not be connected with the housing, and the output line must not be short circuited.

Please confirm whether the voltage of AC main circuit power supply is consistent with the rated voltage of frequency converter. Do not carry out voltage withstand test on the frequency converter. Please connect the braking resistor according to the wiring diagram. Do not connect the power cord to the output U, V, W terminals. Do not connect the contactor to the output circuit.

Be sure to install the protective cover before powering on. When removing the cover, be sure to disconnect the power supply.

Select the frequency converter with reset and retry function, and keep away from mechanical equipment. Because the alarm will suddenly restart when it stops. The alarm can be reset only after confirming that the operation signal is cut off. When the alarm is reset under the operation signal state, the converter may start suddenly. Do not touch the terminals of the converter.

There is high voltage on the terminals, which is very dangerous. Do not change wiring and terminal disassembly during power on.

Cut off the power supply of the main circuit before inspection and maintenance. Do not modify the frequency converter without authorization. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails.

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