Compact 5.5HP VFD Speed Controller for 3-Phase 4kW AC Motor

This Variable Frequency Drive (VFD) employs a unique control method that enables it to deliver high torque, high precision, and a wide speed control range, thereby providing superior performance. It boasts excellent anti-trip capabilities and the ability to adapt to challenging power, temperature, humidity, and dust conditions, resulting in significantly enhanced stability. By optimizing the Pulse Width Modulation (PWM) control technology and electromagnetic compatibility, the VFD satisfies users' requirements for low noise and low electromagnetic interference. The device is simple to operate and wire, with the user only needing to connect the wires after removing the screws. It also offers fast start and stop response, coupled with a large torque at low speeds.

[Specifications] Model: AT1-04K0X Rated Voltage: AC220V (single phase) Suitable Motor Power: 4kW Control Method: V/F open loop Output Voltage Adjustable Method: PWM control Rated Current: 20A Max. Output Frequency Range: 0 - 400Hz

[Terminal Functions] L,N: Single-phase AC 220V input U,V,W: Output, to be connected to a 3-phase AC motor GND: Ground

[Package Includes] 1 x Variable Frequency Drive

[Unique Control] This VFD employs a unique control method that enables it to deliver high torque, high accuracy, and a wide speed control range, thereby providing superior performance.

[Stable Performance] The VFD boasts excellent anti-trip capabilities and the ability to adapt to challenging power, temperature, humidity, and dust conditions, resulting in significantly enhanced stability.

[PWM] By optimizing the Pulse Width Modulation (PWM) control technology and electromagnetic compatibility, the VFD satisfies users' requirements for low noise and low electromagnetic interference.

[Easy to Use] The device is simple to operate and wire, with the user only needing to connect the wires after removing the screws.

[High Speed] The VFD offers fast start and stop response, coupled with a large torque at low speeds.

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