---
product_id: 56810591
title: "HY HUANYANG VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model)"
brand: "hy huanyang"
price: "65.24 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Hy Huanyang"
url: https://www.desertcart.com.om/products/56810591-hy-huanyang-vfd-converter-variable-frequency-drive-1-phase-to
store_origin: OM
region: Oman
---

# 1.5kW / 2HP power output RS-485 communication & remote control 0-400Hz variable speed range HY HUANYANG VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model)

**Brand:** hy huanyang
**Price:** 65.24 OMR
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your motor control game with precision and power!

## Quick Answers

- **What is this?** HY HUANYANG VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model) by hy huanyang
- **How much does it cost?** 65.24 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/56810591-hy-huanyang-vfd-converter-variable-frequency-drive-1-phase-to)

## Best For

- hy huanyang enthusiasts

## Why This Product

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

## Key Features

- • **Speed on Demand:** Adjust motor speed smoothly from 0 to 400Hz, perfect for custom spindle and pump control.
- • **Compact & Reliable:** Lightweight, space-saving design with low failure rate and CE certification ensures industrial-grade durability.
- • **Smart Connectivity:** Supports RS-485 communication and remote potentiometer control for next-level automation.
- • **Power Your Precision:** Delivers robust 1.5kW (2HP) output for seamless 3-phase motor operation from single-phase input.
- • **Whisper-Quiet Efficiency:** Engineered for low noise and minimal electromagnetic interference, keeping your workspace professional and focused.

## Overview

The HY HUANYANG VFD Converter is a compact, CE-certified variable frequency drive that converts single-phase 220V input to 3-phase output, delivering up to 1.5kW (2HP) power. It offers a wide 0-400Hz speed range, supports RS-485 communication and remote speed control, and is designed for low noise and electromagnetic interference. Ideal for professional-grade motor and spindle applications, it combines reliability with smart connectivity for seamless industrial automation.

## Description

HY HUANYANG VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model) - desertcart.com

Review: 6 Years of flawless 24/7 Operation - I have 4 of these operating pumps 24/7 365 since 2020. They are in a hot environment, so I have a 4" computer style fan laying on top of each controller drawing up to assist with heat management. The internal fan is probably not up to this task once the heat sinks become dirty after a year or two. Heat kills silicon, so it is well worth the extra $10 investment for an external fan. I am using external control of speed and also using another input as a safety fallback to keep the pumps idling at 20hz in the case of a blockage or other water issue. Make sure they are mounted vertically (as shown in the product photo) for proper airflow.
Review: Works well, quiet and smooth startup - Works well on Bridgeport clone. I have it locked to 60hz because I’m using a Varispeed. The motor doesn’t see designed to cool at low speeds so I won’t be using variable frequency until I replace w good Baldor

## Features

- The VFD can run 3-phase motor with 200-230V AC single-phase or three phase input
- Supports mcah3 function and RS-485 communication
- Supports remote potentiometer speed control and remote switch start/stop
- Easy to connect the motor/easy to use
- Small size & light weight
- Low failure rate/Designed to be non-flammable
- Achieved CE listed
- The VFD has the advantages of low noise and low electromagnetic interference
- 1 Year replace .If there is an error code in the vfd and you do not know how to operate, pls contact me or the after-sales service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0775BKKNJ |
| Batteries required | No |
| Best Sellers Rank | #249,937 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #77 in Motor Drives |
| Customer Reviews | 4.3 4.3 out of 5 stars (342) |
| Included Components | Electronic component |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.4 pounds |
| Item model number | HY01D523B |
| Manufacturer | Huanyang Electrical |
| Product Dimensions | 6.7 x 5.1 x 6.3 inches |

## Product Details

- **Battery Capacity:** 7 Amp Hours
- **Brand:** HY HUANYANG
- **Power Source:** ac
- **Wattage:** 1.5 KW

## Images

![HY HUANYANG VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model) - Image 1](https://m.media-amazon.com/images/I/61bh6QUwamL.jpg)

## Questions & Answers

**Q: I have a 2 hp 3 ph  220v   motor.  3400 rpm.  60hz.      would the hy    or the gt series vhd be best in this situation?**
A: I recommend the GT2.2kw model.GT series adopts vector control, which is very suitable for low speed rotating motor.

**Q: When i have it set to 60hz max output, is there any way to make the potentiometer match this? it reaches 60hz in the sweep of the knob very quickly**
A: Yes. This is because the firmware is reading the voltage off the pot and applying the fraction of that control voltage to the *original* 400 Hz max speed internally, since 60 is only 15% of 400, you will reach 60Hz (and max out and stay there) after only 15% of travel from the pot which applies 15% of the control voltage (usually 10 volts) back into the speed input. The answer is to provide 15% of that voltage at your max pot travel. The way to do this is to add (insert) a fixed resistor in series with the end to end resistance of the pot between the positive end of the pot and the positive control voltage supply. You can do the math on the voltage divider, depending on the value of pot you are using, but the value of the pot should be 15% of the total resistance of both the pot and the fixed resistor’s value added together. It works out to 5.666 times the value of your pot. Say your pot was 1K, add a fixed 5.6K in series, so the total resistance is 6.6K and 1K/6.6K is about 0.15 or 15%. The wiper is still pulling voltage off the bottom 1K, so even at the max “speed” position, instead of giving the full 10 volts, it will only give 1.5 volts because of the voltage divider effect of the fixed resistor. Hope that helps. Yes I am an EE and yes I ran into the same issue. The right answer would be for them to fix the firmware to scale the input to the max speed you have it *set to* rather than the max speed it’s *capable of*, but probably not going to happen any time soon.

I should note that there is a minimum amount of current that must flow into the sense wire off the wiper for the VFD to be able to read/register it. It’s normally a very small amount, but if you were already using a really large value pot (like 100K?? or more) you may have to switch to a smaller pot so that the new total allows enough current to flow, maybe?? 20 milliamps (.02 Amps).  It probably won’t be an issue, so roll with what you have unless it’s a problem. If you’re smart enough to realize you should limit the top speed to 60 instead of 400 and understand *why*, then most of this probably makes sense I hope.

**Q: Can this be powered with 110v and run a 1.5hp, 3 phase motor?**
A: I am using 220v 2hp 3 phase. So far so good. It is advertised 220v so I can't answer about 110v.

**Q: The max speed it is jus 11350 should t24000**
A: you need to set VFD Hertz parameters consistent with your motor.the speed range is 0-24000 rpm if your motor is 400 hz,.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 6 Years of flawless 24/7 Operation
*by P***H on January 10, 2026*

I have 4 of these operating pumps 24/7 365 since 2020. They are in a hot environment, so I have a 4" computer style fan laying on top of each controller drawing up to assist with heat management. The internal fan is probably not up to this task once the heat sinks become dirty after a year or two. Heat kills silicon, so it is well worth the extra $10 investment for an external fan. I am using external control of speed and also using another input as a safety fallback to keep the pumps idling at 20hz in the case of a blockage or other water issue. Make sure they are mounted vertically (as shown in the product photo) for proper airflow.

### ⭐⭐⭐⭐⭐ Works well, quiet and smooth startup
*by G***X on December 4, 2025*

Works well on Bridgeport clone. I have it locked to 60hz because I’m using a Varispeed. The motor doesn’t see designed to cool at low speeds so I won’t be using variable frequency until I replace w good Baldor

### ⭐⭐⭐⭐⭐ Get a wider range of speeds on your drill press.
*by J***H on November 9, 2025*

This unit was installed on my 60 year old Craftsman drill press. The drill press's spindle would never run slow enough for large drills or several other applications. I replaced the original single speed motor with a three phase motor and powered it through this VFD drive. I now have an infinite range of speeds from barely turning up to very high rpm's. Torque is surprisingly high, even at very low speeds.

## Frequently Bought Together

- HY HUANYANG VFD Converter,Variable Frequency Drive,1 Phase to 3 Phase,220v Input/Ouput, for 3 Phase Motor/Spindle 0-400hz Speed Rotation (HY Series-220v 1.5kW 2HP Model)
- HY HUANYANG VFD Converter,Variable Frequency Drive,220VAC Single Phase Input to 220V Three Phase,for Motor/Spindle Speed Rotation (HY Series 220v 4kW-5HP Model)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.om/products/56810591-hy-huanyang-vfd-converter-variable-frequency-drive-1-phase-to](https://www.desertcart.com.om/products/56810591-hy-huanyang-vfd-converter-variable-frequency-drive-1-phase-to)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-27*