10 Best Vfd 40kw In The Us - Black Friday 2024
Best Choice1
ATO.COMATO 110V VFD Variable Frequency Drive, Single Phase 110V Input, 1-Phase or 3-Phase 220V Output VFD, 3hp 2.2kW VFD for AC Motor Speed Control
Main highlights- 【VOLTAGE&FREQUENCY】Input voltage : 1 phase 120V AC ±15%; Input frequency: 50Hz/60Hz; Output voltage: 1 phase or 3 phase 220V AC ±15%; Output frequency: 0.00~400.00Hz
- 【NOTE】The first step, please set "FE-00=0", after setting, the VFD will work as a normal frequency inverter, at this time the vfd can access AC power to work, so be sure to set "FE-00=0"(Please refer to the quick setting or user manual)
- 【FUNCTION】ATO 110V input VFD inverter, with automatic energy save running, Automatic voltage regulation (AVR), Automatic current limiting function
- 【CUSTOMER FIRST】If you have no experience in driving a VFD, be sure to refer to the instructions before operating a VFD.If you are not sure about the size or have any issue about the product or service, please don't hesitate to email us. We will answer you within 12h
- 【APPLICATION】 ATO 110V Input 220V Output VFD, can be widely applied to drive the AC motor, such as fans, pumps, power tools, etc.
- ATO 3 hp 2.2 kW 120V VFD, single phase 110V/120V input, single phase or three phase 220V output variable frequency drive, specially designed for 120V power supply
9.8Exceptional
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Value for Money2
HY HUANYANG110V 2.2kw vfd/Spindle Package: 110V 2.2KW VFD+ ER20 Water Cooled Spindle Motor+80mm Spindle Clamp for CNC Router Engraver Milling Machine
Main highlights- 【Warranty】one year warranty (The spindle is half a year).If there is an alarm in the product and you do not know how to operate, please contact the seller
- 【Powerful Bearings】The spindle adopts imported bearings with high accuracy, precision, and durability. Significantly improve the hardness and anti-rust performance.
- 【Feature-rich】VFD Support external braking resistor and potentiometer .supports mcah3 function and RS-485 communication.Supports remote potentiometer speed control and remote switch start/stop
- 【Connection way】The110V AC single phase wire pls connect to the "R" and "S" terminals of the vfd, the output wire is connected to the “U,V,W” terminal of the motor（pin1=U,pin2=V,pin3=W,pin4=ground）
- 【Characteristic Advantage】Spindle shell is cooled by liquid cycle to reduce the heat rise caused by high-speed rotation.Advanced dynamic balance technology effectively reduce the noise and increase stability in the working process,Adopt precision steel ball holder to ensure the rotation precision of the spindle in high speed grinding,
- 【Application 】The spindle motor applied to: wood carving/engraving machine, advertisement engraving machine,CNC machine, small sized processing center, high speed centrifuge etc.
9.7Exceptional
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3
Mollom10% OffMOLLOM VFD 220V 7.5KW 32A 10HP Single or Three Phase Input to 3 Phase 0-3000 Hz Output Variable Frequency Drive Control Inverter for Spindle Motor CNC Speed Control
Main highlights- 【Smart Digital Display】 Adopting user-friendly keyboard design & reasonable layout, easy to operate; digital display, intuitive and clear. The detachable design is convenient for remote control
- 【Importent Note】 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.**The working environment is relatively humid, with water mist, water droplets or metal objects falling in, which will cause a short circuit
- 【High Performance】Power: 7.5kw; Input voltage: AC 220V(±15%); Output voltage: AC 220V; Maximum output current:32A; Input frequency: 50/60 Hz; Output frequency: 0-3000 Hz; Input phase: Both Support Single or Three phase; Output phase: three-phase.VFD Dimension: 5.9 x 7.3 x 10.2 inch (L x W x H)
- 【Feature】Rich of digital and analogy control terminals for versitile control ，RS485 communication port, adopting standard international MODBUS main circuit control.With extremely strong anti-jamming capability, safe for you to use
- 【Application Motor】CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines
9.6Exceptional
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4
HKSVFD 7.5KW 10HP 220V 1 or 3 Phase Input 3 Phase 0-400HZ Output 50A Variable Frequency Drive Controller Vector Control Inverter Converter for CNC Motor Speed Control and Spindle
Main highlights- 【Various Protection】The product has overload protection, fuse protection, overvoltage protection (DC voltage > 400), or low voltage protection (DC voltage < 200), restart protection, stall protection, short circuit protection, and overheat protection.
- 【Product Parameters】Power: 7.5KW, input voltage: AC 220V(180-250V),output voltage 220V;input current 35A, output current 50A; input frequency 40-60HZ, output frequency: 0-400HZ; input phase: single-phase or three-phase, output phase: three-phase.
- 【Intuitive Display and Button】The display and keys of the product can let users get started quickly. After the panel is disassembled, it can be connected to the corresponding interface to achieve remote control.
- 【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life.
- 【Attention】External resistance is not supported, you can adjust the parameters to achieve the function of external resistor. If your motor is heavy duty, please choose a higher power VFD. △ (Delta) connection is recommended for this product. If you have complex needs, please do contact customer service before use to get accurate advice. Please attach pictures of the load equipment parameters ( e.g. nameplate of the motor).
9.5Excellent
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5
VEVORVEVOR VFD 10HP, 7.5KW, 34A, 1 Phase 220V-240V Input to 3 Phase 220V-240V Output Variable Frequency Drive, 0-400Hz VFD for AC Motor Speed Control
Main highlights- Unparalleled Quality: VEVOR 7.5KW, 34A, 10HP VFD delivers unmatched quality and power. Offering a single-phase AC 220-240V input and three-phase AC 220V-240V output, it ensures soft start and stops, steady motor control, and energy efficiency. Input Frequency: 50/60Hz ; Output Frequency: 0-400Hz
- Safety & Durability Redefined: Our VFD stands out with a 10-layer protection system, guarding against overcurrent, overload, overvoltage, phase loss, and more. Combined with the triple-proof paint circuit board, we prioritize your safety and the product's longevity.
- Master of Versatility: Our VFD is ideal for driving 3-phase motors in diverse machinery, including compressors, lathes, fans, milling machines, etc. Kindly NOTE: it doesn't support external braking resistors. For heavier motor loads, please choose a higher-powered VFD for best results.
- Effortless Setup & Operation: With the detailed guide, parameter adjustments are straightforward. An intuitive control panel, clear display, and frequency knob streamline operations. The detachable panel with 7.9in cable allows for convenient remote use.
- Efficient Strength in Silence: The variable frequency drive's powerful fan ensures rapid cooling during extended use. Its multi-sided and multi-hole design promote optimal ventilation, while keeps low noise operation.
9.2Excellent
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6
HY HUANYANGHY HUANYANG VFD Converter,Variable Frequency Drive,Single Phase 110v Input, (for Power ≤3HP Three-Phase Motor/Spindle) 0-400hz Speed Rotation (HY Series-110v 2.2kW 3HP Model)
Main highlights- 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller
- 【Good Noise Control】The VFD has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life.
- 【Feature-rich】Supports mcah3 function and RS-485 communication.Supports remote potentiometer speed control and remote switch start/stop
- 【Easy to connect】The input wire is connected to the “R“ and ”S” terminal on the VFD, and the output wire is connected to the "U","V"and"W" terminal
- 【Basic function】This VFD can run 3-phase motor with 110v single-phase power supply (not for single phase motor)
- 【Application Motor】CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines
9.1Excellent
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7
Wisoqu16% OffWisoqu VFD Variable Frequency Drive,Single‑Phase 110VAC Input 3‑Phase 220VAC Output Variable Frequency Inverter,Motor Speed Controller,220V 1500W AT5‑1500X, default
Main highlights- and Reliable: Made of high‑quality plastic material, and impact resistance, and has good safety.
- With a Digital Display: The speed governor is equipped with a digital display, with clear readings and convenient parameter setting.
- Wattage: 1500.0
- Usage: The variable frequency inverter is suitable for 3‑phase motor speed regulation, lighting adjustment, power cooling, etc.
- Premium Performance: The frequency converter is used to adjust the speed of the motor and has the characteristics of high torsion and wide speed regulation.
- Output wattage: 1500.0
- Great : With of over current, over voltage and under voltage, module failure, over heat, short circuit, etc., and provide low electromagnetic interference
9.0Excellent
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8
VEVORVEVOR VFD 3KW 220V 4HP, 1 or 3 Phase Input, 3 Phase Output Variable Frequency Drive, AC 14A 0~1000HZ CNC Motor Inverter Converter for Motor Speed (RS485)
Main highlights- Versatile Use: The main application area involves a spindle motor, CNC engraving machine, CNC milling machine, CNC machine tool, milling machine, drilling machine, trimming machine, mixer, extruder, slitting machine, rewinder, compressor, ventilator, pump, grinder, conveyor. Speed regulators such as elevators (cannot be used for passenger elevators), centrifuges, etc.
- Smart Digital Display: The VFD adopts a user-friendly keyboard design & reasonable layout, easy to operate; digital display, intuitive and clear. The detachable design is convenient for remote control.
- Powerful Function: This variable frequency drive has a 1 or 3 phase input and 3 phase output. Control mode: V/F control and vector control. Frequency setting mode: 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.
- Multiple Protection: We adopt various protection ways to ensure the stable and reliable operation of the CNC variable frequency drive inverter. Such as overload protection, fuse protection, over-voltage (DC voltage>400V), or under-voltage (DC voltage<200V) protection, restart protection, stall protection, short-circuit protection, and over-heat protection.
- Low-Noise Operation: The phase converter features low noise and low electromagnetic interference through the optimization of PWM control technology and electromagnetic compatibility of the overall design. There is enough space for heat dissipation between electronic components, and the shell adopts porous heat dissipation, which has a longer service life.
8.8Very Good
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9
HY HUANYANGHY 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)
Main highlights- 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller
- 【Good Noise Control】The VFD has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life.
- 【Feature-rich】Supports mcah3 function and RS-485 communication.Supports remote potentiometer speed control and remote switch start/stop
- 【Easy to connect】The input wire is connected to the “R,S and T” terminal on the VFD, and the output wire is connected to the "U","V"and"W" terminal
- 【Basic function】This VFD can run 3-phase motor with 200-230V AC single-phase or three phase power supply
- 【Application Motor】Spindle,CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines
8.6Very Good
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10
HY HUANYANGHY 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)
Main highlights- 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller
- 【Good Noise Control】The VFD has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life.
- 【Feature-rich】Supports mcah3 function and RS-485 communication.Supports remote potentiometer speed control and remote switch start/stop
- 【Easy to connect】The input wire is connected to the “R,S and T” terminal on the VFD, and the output wire is connected to the "U","V"and"W" terminal
- 【Basic function】This VFD can run 3-phase motor with 200-230V AC single-phase or three phase power supply
- 【Application Motor】CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines
8.4Good
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