--- product_id: 521360394 title: "QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter | Variable Frequency Drive CNC Spindle Motor Speed Controller" brand: "qnk" price: "741.51 DT" currency: TND in_stock: true category: "Qnk" url: https://www.desertcart.tn/products/521360394-qnk-1-5kw-2hp-ac-220v-7a-vfd-converter-single store_origin: TN region: Tunisia --- # 1.5KW (2HP) power output 0-2000Hz variable frequency range Single to 3-phase 220V inverter QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter | Variable Frequency Drive CNC Spindle Motor Speed Controller **Brand:** qnk **Price:** 741.51 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your workshop game with precision power and silent control! ## Quick Answers - **What is this?** QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter | Variable Frequency Drive CNC Spindle Motor Speed Controller by qnk - **How much does it cost?** 741.51 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/521360394-qnk-1-5kw-2hp-ac-220v-7a-vfd-converter-single) ## Best For - qnk enthusiasts ## Why This Product - Trusted qnk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Control Modes:** Digital, analog, RS485 MODBUS & PID settings deliver tailored speed and torque management. - • **Power Meets Precision:** Robust 1.5KW output powers your CNC spindle with unmatched reliability. - • **Built to Last & Protect:** Copper coil internals, multi-grid cooling, and comprehensive safety features guard your investment. - • **Seamless Phase Conversion:** Effortlessly converts single-phase input to stable 3-phase output for versatile motor control. - • **Ultra-Quiet & Interference-Free:** Advanced PWM tech ensures whisper-quiet operation with minimal electromagnetic noise. ## Overview The QNK 1.5KW 2HP VFD Converter transforms single-phase 220V input into a stable 3-phase output with a wide frequency range up to 2000Hz, enabling precise speed control for CNC spindles and industrial motors. Featuring low-noise PWM technology, multiple control modes including MODBUS communication, and robust safety protections, it’s engineered for durability and high performance in demanding workshop environments. ## Description QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive CNC Spindle Motor Speed Controller - desertcart.com ## Features - 【1.5KW (2HP) Variable Frequency Drive】Input: 1-phase/3-phase 220 VAC (+/- 15%), 0-7 A, and 50/60 Hz. Output: 3-phase 220 VAC, 0-7A, and 0-2,000 Hz. - 【Low-Noise Operation & Low Electromagnetic Interference】 The PMW control technology and a component compatibility design allow this VFD for low-noise operation and low electromagnetic interference. - 【V/F Control & Vector Control】 The VFD frequency setting mode includes digital setting, analog setting, serial communication setting (RS485 communication port, adopting standard international MODBUS main circuit control), PID setting (advanced calculus PID closed-loop arithmetic, quick responding speed, and high suitability), etc. - 【Improved Safety & Durability】QNK VFD features protective functions for overload, fuse, over voltage (DC voltage>400V) or under voltage (DC voltage<200V), restart, stall, short circuit, and overheat. Moreover, it comes with copper coil internals and a nonflammable exterior for durability and a multi-grid design with enough cooling space between the electronic components and the case for fast heat dissipation.It also can prevent dust, water mist entering the circuit board section effectively. - 【Wide Application】The VFD can be used in various types of equipment such as Spindle Motors, CNC Routers, Milling Machines, Pumps, Compressors, Grinders, among others. - 【Attention】Please Note:1.This VFD surpport external resistor!!! If your motor is heavy load, pls choose a higher power level VFD or contact sales for model selection suggestion. 2.The VFD can’t be used as a power source for other equipment, or to drive a motor with a supply voltage lower than 90V. 3.Do not connect the VFD’s output terminals with capacitive loads.4.Choose a VFD with a larger power output when operating heavy equipment like the crane and compressor, e.g.,a 5.5 Kw motor should be connected to a 7.5 Kw VFD. 4.If a generator is used to power the VFD, ensure that the generator's output voltage level is within +/-15%. - 【Customer Service】If there is an error code in the product and you do not know how to operate,or other questions of this product,pls feel free to contact us. Customer Support Team will help you as soon as we can within 24h. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BS2Y7SSG | | Antenna Location | Workshop | | Battery Capacity | 7 Amp Hours | | Best Sellers Rank | #100,715 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Electrical Motor Controls | | Brand | QNK | | Built-In Media | VFD | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 9 Reviews | | Display Type | LCD or LED | | Electrical Output Waveform | Pure Sine Wave | | Frequency | 60 Hz | | Input Voltage | 220 Volts | | Manufacturer | QNK | | Mfr Part Number | QNK | | Model Name | QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive CNC Spindle Motor Speed Controller Model Name QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive CNC Spindle Motor Speed Controller See more | | Model Number | 1.5KW220V | | Output Power | 1500 Kilowatts | | Output Voltage | 220 Volts | | Peak Output Power Watts | 2250 | | Power Source | 220v | | Recommended Uses For Product | Workshop | | Standby Power Shutoff | 90 | | UPC | 729162004779 | | Voltage | 220 Volts | | Wattage | 1.5 KW | ## Product Details - **Brand:** QNK - **Power Source:** 220v - **Recommended Uses For Product:** Workshop - **Wattage:** 1.5 KW ## Images ![QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter | Variable Frequency Drive CNC Spindle Motor Speed Controller - Image 1](https://m.media-amazon.com/images/I/61+H2pjPxcL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - QNK 1.5KW 2HP AC 220V 7A VFD Converter Single to 3 Phase Inverter Variable Frequency Drive CNC Spindle Motor Speed Controller - Mitutoyo 050101, Edge Finder, 3/8" Dia. Shank, .200" Dia. Tip - sisona 1/8" 3/16" 1/4" 5/16" 3/8" Carbide End Mills Set - Solid Carbide (Tungsten Carbide + Cobalt) - 5Pcs 4 Fulte CNC Mill Bits for Steel - TISIN Coated --- ## 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/521360394-qnk-1-5kw-2hp-ac-220v-7a-vfd-converter-single](https://www.desertcart.tn/products/521360394-qnk-1-5kw-2hp-ac-220v-7a-vfd-converter-single) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-03*