--- product_id: 56810591 title: "VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase" brand: "hy huanyang" price: "$415.75" currency: USD in_stock: true reviews_count: 11 url: https://www.desertcart.ec/products/56810591-vfd-digital-phase-convertor-1-5kw-2hp-220v-single-to store_origin: EC region: Ecuador --- # 1.5kW Power Output RS-485 Remote Communication 0-400Hz Variable Frequency VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase **Brand:** hy huanyang **Price:** $415.75 **Availability:** ✅ In Stock ## Summary > ⚙️ Power your productivity with precision and reliability—because your machines deserve the best. ## Quick Answers - **What is this?** VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase by hy huanyang - **How much does it cost?** $415.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/56810591-vfd-digital-phase-convertor-1-5kw-2hp-220v-single-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 - • **Compact & Lightweight Design:** Space-saving footprint and under 4 lbs make installation and integration a breeze in any workspace. - • **Built for Reliability & Safety:** Low failure rate, non-flammable design, and CE certification ensure peace of mind during continuous operation. - • **Whisper-Quiet & Low EMI Operation:** Minimize noise and electromagnetic interference for a professional, distraction-free environment. - • **Seamless Single to 3-Phase Conversion:** Run 3-phase motors effortlessly on 220V single-phase power—unlock industrial-grade performance anywhere. - • **Precision Speed Control at Your Fingertips:** Supports remote potentiometer and switch control for smooth, customizable motor speed adjustments. ## Overview The VFD Digital Phase Convertor HY01D523B delivers 1.5kW (2HP) output, converting 220V single-phase input into stable 3-phase power with variable frequency up to 400Hz. Featuring RS-485 communication and remote speed control, it’s engineered for CNC routers, compressors, and other industrial motors. Compact, lightweight, CE-certified, and designed for low noise and electromagnetic interference, it ensures efficient, reliable motor control with a proven track record of continuous 24/7 operation. ## Description This VFD can run with supply The vfd The VFD voltage output only ; otherwise . The even if the motor stops. If your motor is , pls choose a than your motor's The VFD installation. If needed, contact the seller before purchase . DC cooling fan low noise, large air volume help vfd heat dissipation, improve product stability For motor：Set ,Then you can start driving the 400hz spindle. (Note:The VFD is ) Drive ：Set =50/60, =50/60, =50/60, =50/60 : Progressively increase data or function codes. : Progressively decrease data or function codes. : Enter menus step-by-step, save setting parameters. : Exit current(or present) state, switch among each states, mainly used to switch monitoring state, exit to previous menu. : 1, Press momentary button to start,release to stop; 2 Switch the rotation direction : Switch monitoring parameters at monitoring state, at secondary menu, move data box to process editing position. : If you want to show RPM in the display,please press 'SHIFT' key Supports external switch start/stop Supports mcah3 function and RS-485 communication Supports external potentiometer speed control PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability Easy PLC function can realize 16 legs of speed and inverter control function RS485 communication port, adopting standard international MODBUS main circuit control With extremely strong anti-jamming capability Low output ratting torque0.5HZ-150%, low speed running ability Carrier adjustable by 16KHZ, completely soundless working environment Broad voltage working area, normal running in 304V-456V Auto voltage regulation (AVR) technique, for ensuring the inverter load capability With perfect error protection and short circuit starting protection capability NO,the vfd output terminal can only be connected to the 3phase motor, It can't connect to anything else A wide variety of commercial and industrial electrical equipment require 3 phase power.The Huanyang VFD can converts your single-phase power to three-phase power and then outputs it to your three-phase motor Ensure that the vfd is consistent with the motor voltage, pls choose the vfd with higher power(hp) than the motor ## 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 | |---------------|-------| | Antenna Location | CNC router, spindle motor, compressor, grinder, mixer, ventilator, slitter, conveyor, elevator, centrifuger, lathe | | Asin | B0775BKKNJ | | Battery Capacity | 7 amp_hours | | Best Sellers Rank | #93,601 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #5 in Power Spindle Sanders #120 in Motor Drives | | Brand | HY HUANYANG | | Built In Media | red button "stop" | | Color | Grey | | Customer Reviews | 4.1 4.1 out of 5 stars (50) 4.1 out of 5 stars | | Electrical Output Waveform | Pure Sine Wave | | Frequency | 400 hertz | | Input Voltage | 220 volts | | Inverter Capacity Volt Amp | 1500 | | Item Dimensions L X W X H | 6.7"L x 5.1"W x 6.3"H | | Item Highlight | Variable Frequency Drive.Vector Control,220VAC Input/Output,0-400HZ Output,7A,for ≤2HP CNC Motor Speed Control (HY-Series) | | Item Weight | 3.4 pounds | | Manufacturer | Huanyang Electrical | | Mfr Part Number | HY01D523B | | Model Name | HY01D523B | | Model Number | HY01D523B | | Number Of Items | 1 | | Output Power | 1500 KW | | Output Voltage | 220 volts | | Peak Output Power Watts | 1500 | | Power Source | ac | | Standby Power Shutoff | High Efficiency | | Unit Count | 1 Count | | Upc | 724509857872 | | Wattage | 1.5 KW | ## Product Details - **Battery Capacity:** 7 amp_hours - **Brand:** HY HUANYANG - **Power Source:** ac - **Wattage:** 1.5 KW ## Images ![VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase - Image 1](https://m.media-amazon.com/images/I/61bh6QUwamL.jpg) ![VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase - Image 2](https://m.media-amazon.com/images/I/71qw-0k5QQS.jpg) ![VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase - Image 3](https://m.media-amazon.com/images/I/71OTY5Bdo3L.jpg) ![VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase - Image 4](https://m.media-amazon.com/images/I/61-fGhRZzbL.jpg) ![VFD Digital Phase Convertor 1.5kW 2HP 220V Single to 3 Phase - Image 5](https://m.media-amazon.com/images/I/61PffduuDTL.jpg) ## Available Options This product comes in different **Style** options. ## 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 on Reviewed in the United States 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 on Reviewed in the United States 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 ### ⭐⭐⭐⭐⭐ Good item *by on Reviewed in the United States July 14, 2019* Excellent product, very adjustable. Only issue was the poor translation of a poorly written instruction pamphlet. Other than that, runs my one hp South bend lathe just fine. ## 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.ec/products/56810591-vfd-digital-phase-convertor-1-5kw-2hp-220v-single-to](https://www.desertcart.ec/products/56810591-vfd-digital-phase-convertor-1-5kw-2hp-220v-single-to) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-10-09*