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Rectangular metal VFD unit with front control panel display and frequency knob

VEVOR

VEVOR 5HP 4KW 18A VFD 1PH 220-240V to 3PH 220-240V 0-400Hz

SKU CH-GHWH-YARFD

Converts single-phase 220-240V input to three-phase 220-240V output at 0-400Hz for 5HP motor control

  • Product typeOther Appliances
  • Overall width6.69
  • Converts single-phase 220-240V input to three-phase 220-240V output for motor control
  • Adjustable 0-400Hz output frequency enables precise AC motor speed regulation
  • 10-layer protection system guards against overcurrent, overload, overvoltage and phase loss
  • Detachable control panel with 7.9in cable allows convenient remote operation and monitoring
  • Triple-proof paint circuit board and powerful fan cooling ensure durability during extended use

Single-Phase Input to Three-Phase Output

This variable frequency drive converts single-phase AC 220-240V input into three-phase AC 220-240V output at up to 5HP and 4KW. It suits workshops or light-industrial sites where only single-phase supply exists but three-phase motors must be run. The unit weighs 1.4 kg and measures 6.69 inches wide.

Replacing Rotary Phase Converters

The drive replaces bulky rotary converters or static phase converters when a 0-400Hz output range and soft-start capability are required. The jump is worth it for motors up to 18A that need precise speed control, programmable acceleration or deceleration, and the 10-layer protection suite against overcurrent, overload, overvoltage and phase loss.

Sustained Load Cooling and Remote Operation

A built-in fan and multi-sided ventilation keep temperatures in check during continuous duty within the 10°C-40°C operating window. The detachable control panel on a 7.9in cable lets the operator adjust frequency from a distance while the drive runs at full load, reducing heat exposure and improving long-term reliability.

How it compares

Measured against everything we stock in Specialty Kitchen Gadgets, at today’s prices. Recalculated every night.

Price $107.99
Pricier than about 73% of the 3,885 comparable items (median $66.99).

Specifications

Product
Product typeOther Appliances

Questions about this item

How wide is the VFD unit for panel mounting?

The drive is 6.69 inches wide, so the cut-out or DIN rail space must accommodate that width.

What wiring step is often missed when connecting single-phase input to three-phase motor output?

The input requires only two hot lines plus ground on the single-phase side, while the motor needs three output leads; skipping the ground on either side trips the 10-layer protection.

How often should the cooling fan and vents be cleaned in a dusty workshop?

Inspect the multi-sided vents and fan every 40 hours of heavy use; blocked airflow raises internal temperature above 104°F and triggers thermal shutdown.

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