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Rectangular metal VFD unit with digital display and cooling vents

VEVOR

VEVOR H100-3S2-1B 3 kW 4 HP VFD specialty appliance

SKU CH-EMWT-E55DN MPN H100-3S2-1B

Variable frequency drive converts 220 V single- or three-phase input to three-phase output up to 1000 Hz for 3 kW motor speed control

  • Precise motor speed control via 0–1000 Hz output frequency range
  • Flexible installation with 1 or 3-phase input and 3-phase output
  • Reliable operation in -5 to 40 °C and up to 90 % humidity
  • Compact 150 × 90 × 118 mm frame fits tight enclosures
  • Smart digital display shows real-time parameters for easy monitoring

3 kW CNC Motor Inverter for Speed Control

This VEVOR variable frequency drive delivers 3 kW of rated power and 4 HP capacity for three-phase motor speed control. It accepts single-phase or three-phase 220 V input at 50 or 60 Hz and produces a three-phase 0-220 V output up to 1000 Hz. The unit weighs 1.1 kg and measures 150 x 90 x 118 mm for panel mounting.

Input Phase Flexibility and Output Limits

The drive operates from either one or three input phases while always providing three-phase output current up to 14 A. Output frequency is adjustable from 0 to 1000 Hz with voltage proportional to the 220 V supply. Vibration tolerance is rated below 0.5 G and the operating temperature range spans -5 to 40 °C at up to 90 % relative humidity without condensation.

Verify Supply and Motor Compatibility

Confirm your mains supply can deliver the required input current at 220 V single-phase or three-phase before installation. Ensure the connected motor is rated for three-phase operation within the 0-220 V output range and does not exceed the 14 A output current limit. The enclosure must provide adequate airflow to keep ambient temperature within the specified -5 to 40 °C range.

How it compares

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

Price $88.99
Pricier than about 65% of the 3,885 comparable items (median $66.99).

Specifications

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Product typeOther

Questions about this item

Should I pick the single-phase or three-phase input version for my workshop supply?

This unit accepts both 1 or 3 phase input at 220 V, so you can wire it to whichever supply is available.

What motor speed range does the 0-1000 Hz output frequency actually give me?

The drive outputs 0-1000 Hz to the motor, letting you run a 4 HP three-phase motor from standstill to well above mains speed.

Does the 220 V input limit the output voltage I can get on the motor terminals?

Output voltage is 0-220 V three-phase, matching the 220 V single or three-phase input supply.

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