--- product_id: 129168976 title: "DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V" brand: "dps" price: "1874.46 DT" currency: TND in_stock: true reviews_count: 5 category: "Dps" url: https://www.desertcart.tn/products/129168976-dps-single-phase-to-3-phase-converter-my-ps-7 store_origin: TN region: Tunisia --- # 5Hp (3.7kW) power output Compact 12.5x10x18.5 cm size Single-phase to 3-phase conversion DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V **Brand:** dps **Price:** 1874.46 DT **Availability:** ✅ In Stock ## Summary > ⚡ Convert power, unlock potential – your 3-phase motor’s new best friend! ## Quick Answers - **What is this?** DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V by dps - **How much does it cost?** 1874.46 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/129168976-dps-single-phase-to-3-phase-converter-my-ps-7) ## 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 - • **Exclusive Single Motor Use:** Designed for one motor per unit to ensure peak performance and safety. - • **Plug & Play Compact Design:** Small footprint (12.5x10x18.5 cm) fits easily into tight spaces for hassle-free installation. - • **Optimized Voltage Stability:** Maintains 220V ±10% for smooth, efficient motor operation every time. - • **Power Your 3-Phase Motor Anywhere:** Seamlessly run 5Hp (3.7kW) motors on single-phase power without compromise. - • **Reliable Semi-Permanent Performance:** Engineered for longevity with ultra-low failure rates even under frequent use. ## Overview The DPS MY-PS-7.5 converter transforms single-phase 220V power into stable 3-phase output, enabling 5Hp (3.7kW) motors to run efficiently at home or work. Compact and reliable, it offers excellent startup torque and a semi-permanent lifespan, designed exclusively for one motor per unit to maximize performance and minimize failure. ## Description Free delivery and returns on eligible orders. Buy DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V at desertcart UK. Review: DID NOT WORK Review: Great phase converter ## Features - Drive 3 phase motor(220V) with 1 phase (Rated Voltage:3 phase 220V ± 10%) - The failure rate was even lower frequency operation - Excellent start-up torque / The size is small & easy to install - Semi-permanent life time - 3 phase motors can be used at your home ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | MyungYoun Electronics Co., Ltd. | | Part Number | MY-PS-7.5-1 | | Product Dimensions | 12.5 x 10 x 18.5 cm; 1.14 kg | | Item model number | MY-PS-7.5 | | Voltage | 220 Volts | | Wattage | 3.7 KW | | Horsepower | 5 hp | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 1.14 kg | ## Images ![DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V - Image 1](https://m.media-amazon.com/images/I/61CY8h2ZEoL.jpg) ![DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V - Image 2](https://m.media-amazon.com/images/I/618d+pHbusL.jpg) ![DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V - Image 3](https://m.media-amazon.com/images/I/71lkANXz+pL.jpg) ![DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V - Image 4](https://m.media-amazon.com/images/I/61rpXSH2GjL.jpg) ![DPS Single Phase to 3 Phase Converter, MY-PS-7.5, Best for 5Hp(3.7Kw) 15 Amp 200-240V Motor, Should Only Be Used for One Motor per One, Input/Output 200V-240V - Image 5](https://m.media-amazon.com/images/I/71iusAJP2kL.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 ### ⭐⭐⭐⭐⭐ DID NOT WORK *by W***N on 26 September 2020* ### ⭐⭐⭐⭐⭐ Great phase converter *by S***1 on 20 April 2022* ### ⭐ 不良品 *by 平***哉 on 25 June 2025* すぐ壊れて使えなくなりました ## Frequently Bought Together - DPS Single-Phase to 3-Phase Converter, My-PS-7.5 Model Must Be Only Used on 5HP(3.7kW) 15 Amps 200-240V 3-Phase Motor, One Must Be Used on One Motor Only, Input/Output 200V-240V, Digital Type - BUD Industries JBH-4961-KO Steel NEMA 1 Sheet Metal Box 10" L x 10" W x 6" D, Gray - DPS 5HP MY-PS-5 Used for 3HP(2.2kW) 9A Motor, Single to 3 Phase Converter, 1 DPS Must Be Used for 1 Motor Only, Input/Output 200-240V, UL Listed --- ## 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.tn/products/129168976-dps-single-phase-to-3-phase-converter-my-ps-7](https://www.desertcart.tn/products/129168976-dps-single-phase-to-3-phase-converter-my-ps-7) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-06*