--- product_id: 80409783 title: "DPS Capacity 10HP 30A 220V, Single-Phase to 3-Phase Converter, MY-PS-10 Must Be Only Used for 7.5HP(5.5kW) 23A 220V 3-Phase Motor, One DPS Must Be Used for One Motor Only, UL Listed" brand: "dps" price: "S$398" currency: SGD in_stock: true reviews_count: 13 url: https://www.desertcart.sg/products/80409783-dps-capacity-10hp-30a-220v-single-phase-to-3-phase store_origin: SG region: Singapore --- # 3-phase power UL Listed Input/Output 200-240V DPS Capacity 10HP 30A 220V, Single-Phase to 3-Phase Converter, MY-PS-10 Must Be Only Used for 7.5HP(5.5kW) 23A 220V 3-Phase Motor, One DPS Must Be Used for One Motor Only, UL Listed **Brand:** dps **Price:** S$398 **Availability:** βœ… In Stock ## Summary > πŸ”§ Power Up Your Performance with DPS! ## Quick Answers - **What is this?** DPS Capacity 10HP 30A 220V, Single-Phase to 3-Phase Converter, MY-PS-10 Must Be Only Used for 7.5HP(5.5kW) 23A 220V 3-Phase Motor, One DPS Must Be Used for One Motor Only, UL Listed by dps - **How much does it cost?** S$398 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/80409783-dps-capacity-10hp-30a-220v-single-phase-to-3-phase) ## Best For - dps enthusiasts ## Why This Product - Trusted dps brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless Power Transition:** Easily convert single-phase to 3-phase power without interruption. - β€’ **Energy Efficient Operation:** Lower power consumption means savings on your energy bill. - β€’ **Durable & Safe Construction:** Sealed design protects against dust, moisture, and heat. - β€’ **Exceptional Start-Up Torque:** Experience powerful motor performance right from the start. - β€’ **Compact & Lightweight Design:** Perfect for tight spaces, weighing only 2.9 lbs. ## Overview The DPS 10HP MY-PS-10 is a high-performance phase converter designed to efficiently run a 7.5HP (5.5kW) motor by converting single-phase power to 3-phase. With a compact design, UL listing for safety, and exceptional energy efficiency, this converter is perfect for professionals seeking reliable and powerful motor operation. ## Description desertcart.com: DPS Capacity 10HP 30A 220V, Single-Phase to 3-Phase Converter, MY-PS-10 Must Be Only Used for 7.5HP(5.5kW) 23A 220V 3-Phase Motor, One DPS Must Be Used for One Motor Only, UL Listed : Electronics Review: Does what it advertises - I picked up a champion 60 gallon 5HP 2 stage compressor with a 3 phase Baldor motor. I paid 250 for the compressor and a single phase motor would have been $500+. This phase converter was extremely easy to wire, I went with 7.5-10 HP as recommended and runs my compressor well, off a 30 amp 220 circuit. I got the compressor cheap because of the 3 phase and after some maintenance and cleaning I have a like new compressor for about 600 total including phase converter that will last my lifetime. Hopefully the converter lasts as long as the compressor does. Recommend this if you have a need for 3 phase power. Review: Absolute Garbage - Nothing about this piece of junk is worth my time to tell all how poorly it worked in my shop. It made motors run slow, run with vibration never before experienced and one motor, a 1 1/2 hp Baldor motor, fried while on this idiotic excuse for a phase converter. It is in the box and going back today. What an enormous waste of time. Do not buy any of these products from this company. Pure Junk, plain and simple ... garbage, costing me time and a blown up very expensive motor. What a joke!!!!! I bought the protection plan too, I wonder if desertcart will refund that amount as there is no way on this earth I would ever try another. ## Features - DPS can run 3-phase motor with single-phase - Very easy to connect DPS and motor - Small size & light weight - Doesn’t make any high frequency/Lower power consumption - Keeps out dust, moisture, and heat due to the sealed type - Digital Type Phase Converter/ Excellent start-up torque - Efficiency is excellent versus others phase converters - Low failure rate/Designed to be non-flammable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F2613GN | | Best Sellers Rank | #617,341 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,749 in Power Converters | | Brand | DPS | | Color | Grey | | Customer Reviews | 3.7 3.7 out of 5 stars (230) | | Global Trade Identification Number | 08809990014354 | | Input Voltage | 220 Volts (AC) | | Item Dimensions | 5.1 x 4.1 x 7.2 inches | | Item Weight | 2.9 Pounds | | Manufacturer | Myung Youn Electronics Co., Ltd. | | Mfr Part Number | MY-PS-10-1 | | Model Number | MY-PS-10 | | Number of Outlets | 1 | | Output Voltage | 220 Volts (AC) | | Plug Type | Type A | | Power Source | AC | | Warranty Description | Regarding a manufacturing defect, warranty is guaranteed for one year from the date of purchase if the product fails while in use. However, if the failure is caused by the customer's negligence or natural disasters, it is charged and the shipping cost is the customer's responsibility. | ## Product Details - **Brand:** DPS - **Color:** Grey - **Input Voltage:** 220 Volts (AC) - **Item Weight:** 2.9 Pounds - **Item dimensions L x W x H:** 5.1 x 4.1 x 7.2 inches ## Images ![DPS Capacity 10HP 30A 220V, Single-Phase to 3-Phase Converter, MY-PS-10 Must Be Only Used for 7.5HP(5.5kW) 23A 220V 3-Phase Motor, One DPS Must Be Used for One Motor Only, UL Listed - Image 1](https://m.media-amazon.com/images/I/61HKYXRl4-L.jpg) ## Questions & Answers **Q: The motor runs fine with the DPS connected, then suddenly stops running.** A: Check to see if the motor is overloaded. The motor should be at 90% load or less. Also, make sure that the DPS model matches the motor capacity. It is possible that the DPS components are damaged due to overcurrent. **Q: The motor runs with the DPS connected, but the power is weak.** A: Make sure the input voltage and wattage are normal and check the motor load. Also, make sure that the DPS model matches the motor capacity. **Q: The motor slows down and does not run smoothly.** A: Please check the motor load and use it with a load condition of 90% or less (overcurrent phenomenon due to overload). **Q: The output current and voltage of the motor is too high, causing overheating and noise.** A: Make sure that the DPS model is correctly selected for the motor capacity. This is caused by using a DPS with a capacity that is too high for the motor capacity. Also, check if the motor is overloaded. **Q: Can the DPS be used with heaters, ovens, or sunbeds?** A: For heating equipment such as ovens, DPS operates at an efficiency of approximately 70%, which is lower than the standard 90% efficiency. Lower efficiency may result in extended heating time compared to normal operation. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does what it advertises *by O***1 on February 25, 2023* I picked up a champion 60 gallon 5HP 2 stage compressor with a 3 phase Baldor motor. I paid 250 for the compressor and a single phase motor would have been $500+. This phase converter was extremely easy to wire, I went with 7.5-10 HP as recommended and runs my compressor well, off a 30 amp 220 circuit. I got the compressor cheap because of the 3 phase and after some maintenance and cleaning I have a like new compressor for about 600 total including phase converter that will last my lifetime. Hopefully the converter lasts as long as the compressor does. Recommend this if you have a need for 3 phase power. ### ⭐ Absolute Garbage *by D***R on February 1, 2021* Nothing about this piece of junk is worth my time to tell all how poorly it worked in my shop. It made motors run slow, run with vibration never before experienced and one motor, a 1 1/2 hp Baldor motor, fried while on this idiotic excuse for a phase converter. It is in the box and going back today. What an enormous waste of time. Do not buy any of these products from this company. Pure Junk, plain and simple ... garbage, costing me time and a blown up very expensive motor. What a joke!!!!! I bought the protection plan too, I wonder if Amazon will refund that amount as there is no way on this earth I would ever try another. ### ⭐⭐⭐⭐⭐ If you need 3-Phase this is "the bomb" *by R***C on July 9, 2020* I had a small commercial building with LARGE single phase only service. Problem was the 7-1/2 ton HVAC Air Handler only comes in 3-phase. Installed and it works perfectly. I did price this type phase converter two years ago and the price at that time was markedly higher... I was almost afraid to purchase at the lower price... but as it has been up and running for 2-months with zero problems I wholeheartedly recommend. Make sure to size correctly and somewhat "bigger is better" when it comes to these. ## Frequently Bought Together - DPS 10HP MY-PS-10 Used for 7.5HP(5.5kW) 23A Motor, Single to 3 Phase Converter, 1 DPS Must Be Used for 1 Motor Only, Input/Output 200-240V, UL Listed - BUD Industries JBH-4961-KO Steel NEMA 1 Sheet Metal Box 10" L x 10" W x 6" D, Gray --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/80409783-dps-capacity-10hp-30a-220v-single-phase-to-3-phase](https://www.desertcart.sg/products/80409783-dps-capacity-10hp-30a-220v-single-phase-to-3-phase) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-04-24*