---
product_id: 58669415
title: "3KW 220V VFD"
brand: "rattmmotor"
price: "€ 296.44"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rattmmotor"
url: https://www.desertcart.nl/products/58669415-3kw-220v-vfd
store_origin: NL
region: Netherlands
---

# 3KW Power Output 0-400Hz Variable Frequency Five-Digit Digital Display 3KW 220V VFD

**Brand:** rattmmotor
**Price:** € 296.44
**Availability:** ✅ In Stock

## Summary

> ⚙️ Power Your CNC Mastery with Precision & Protection!

## Quick Answers

- **What is this?** 3KW 220V VFD by rattmmotor
- **How much does it cost?** € 296.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/58669415-3kw-220v-vfd)

## Best For

- rattmmotor enthusiasts

## Why This Product

- Trusted rattmmotor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Input/Output:** Supports single or three-phase 220V input and 3-phase output with 6 multi-function inputs for custom control.
- • **Precision Speed Control:** Seamlessly adjust spindle motor speed with up to 400Hz frequency for ultimate CNC performance.
- • **Robust Multi-Protection:** Stay worry-free with overload, over-voltage, anti-stall, and temperature safeguards built-in.
- • **Advanced Programmability:** Customize torque, V/F curves, and multi-speed settings with PLC and RS-485 communication compatibility.
- • **Optimized Cooling Design:** Engineered for vertical installation with water or air cooling to maintain peak efficiency under heavy loads.

## Overview

The RATTMMOTOR 3KW Variable Frequency Drive offers professional-grade spindle motor speed control with a wide 0-400Hz frequency range, multi-phase input/output flexibility, and advanced programmable features. Designed for CNC applications, it includes comprehensive protection systems and a clear digital interface, ensuring reliable, efficient, and customizable operation in demanding industrial environments.

## Description

Buy RATTMMOTOR Variable Frequency Drive 220V 3KW 4HP VFD Inverter Frequency Converter 400Hz 13A Single Phase Input, 3 Phase Output Cable for CNC Water-Cooled Air-Cooled Spindle Motor Speed Control: Controls - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Muy bueno y funcional, tal y como en la foto y en Internet se puede encontrar cómo instalarlo y cómo programarlo
Review: great VFD - I used this inverter and some other parts from this seller, to make my own CNC machine. The instructions are pretty good, along with the 80 page manual. The seller is quickly responsive to questions and they know their product well. This is important if you are unsure about something.

## Features

- 【Technical Parameters】- Control Model: SPWN. Power: 3KW. Input：1 or 3 phase 220V 0-50Hz/60Hz. Output：3phase 220V 0-400Hz. Communication Control: RS-485. Vibration: below 0.5G. Operation Temperature: -10 ～40℃. Five-Digits Display and Status Indicator Lamp display frequency, current, revolution, voltage, counter, temperature, foward or reverse running, fault, ect.
- 【General Control】- In addition to 4 segment reduction time (0.1-6500 seconds) can be arbitrarily selected, not only can set a V / F curve, but also set torque, up to 10.0% start torque can reach 150%. There are also other functions, like an automatic voltage regulator (AVR), deceleration stop or free stop, DC brake, automatic reset reset, frequency tracking, PLC program control, transverse control, carrier adjustable by max 20kHz, ect.
- 【Input/Output Terminals】- 6 Multi-function input terminals can implement 8 speed control, program operation, 4 segment reduction switching, UP/DOWN functions, counter, external emergency stop function. There are 5 multi-function output terminals for displaying running, zero speed, counter, external abnormity, program operation and other information and warnings.
- 【Multi-Protection Functions】Including overload protection, FUSE broken-motor stops protection, over-voltage / low-voltage protection, restarted by frequency track after instantaneous stop, anti-stall during acceleration/deceleration operation, electronic circuit protection. And many other protection functions, such as over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, ect.
- 【Installation/use environment】In order to make the cooling effect, the frequency converter must be installed vertically and ensure that the air is flowing smoothly. Before installing and using the product, please read the instruction manual (included in the package) of the inverter carefully to give full play to its functions and ensure safety.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07452BX6S |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #117,353 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Motor Drives |
| Color | 3KW 220V |
| Customer Reviews | 4.3 4.3 out of 5 stars (76) |
| Date First Available | July 9, 2017 |
| Display Style | Numerical Display |
| Included Components | Inverter 3KW VFD 220V, English user manual |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4.13 pounds |
| Item model number | RATTMMOTOR-3KW-VFD |
| Manufacturer | Huangyang |
| Material | ABS |
| Part Number | HY03D023B |
| Power Source | ac |
| Product Dimensions | 66.9 x 49.2 x 64.2 inches |
| Voltage | 220 Volts |
| Wattage | 3 KW |

## Product Details

- **Brand:** RATTMMOTOR
- **Model Name:** RATTMMOTOR VFD Inverter Frequency Converter
- **Power Source:** ac
- **Recommended Uses For Product:** Workshop
- **Wattage:** 3 KW

## Images

![3KW 220V VFD - Image 1](https://m.media-amazon.com/images/I/71BvZakv4xL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Will this work with a baldor 3 phase 3hp  230v 3450 rpm motor ?**
A: yes, that can be to use

**Q: does this have a brking effect for the spindle when stop is applied?**
A: It can be programmed that way go online and look up the part number they have a operating manual available shows you everything it is capable of doing.

**Q: Can this be run in manual mode, powering a single phase induction motor with no feedback?**
A: this item just can be use for three phase 220V motor, can't use for Single phase motor, sorry

**Q: Trying to program for 110v single phase motor,download of instruction manual???**
A: Not for single phase motors
Single phase input to
3 phase motors only

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***A on January 11, 2026*

Muy bueno y funcional, tal y como en la foto y en Internet se puede encontrar cómo instalarlo y cómo programarlo

### ⭐⭐⭐⭐⭐ great VFD
*by T***T on February 25, 2021*

I used this inverter and some other parts from this seller, to make my own CNC machine. The instructions are pretty good, along with the 80 page manual. The seller is quickly responsive to questions and they know their product well. This is important if you are unsure about something.

### ⭐⭐⭐⭐⭐ Economical and capable
*by G***8 on February 16, 2018*

1. The manual is not for the light hearted, you must have some intuition about these things. 2. Maybe can find it less expensive if you search. 3. It is a Huanyang made inverter. 4. Quality throughout. 5. Unlimited capabilities for the technically inclined. 6. Beautifully manages 3 phase motors to use for finer things. This is my third Huanyang VFD in the last several years; they have not faltered once. I'm staying with this brand.

## Frequently Bought Together

- RATTMMOTOR Variable Frequency Drive 220V 3KW 4HP VFD Inverter Frequency Converter 400Hz 13A Single Phase Input, 3 Phase Output Cable for CNC Water-Cooled Air-Cooled Spindle Motor Speed Control
- RATTMMOTOR CNC Spindle Motor 220V 3KW Water Cooled Spindle Motor 24000RPM 12A ER20 Spindle 4-Bearings 100mm Spindle Motor 400HZ 3-Phase for CNC Router Engraver Milling Machine

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-21*