Top 6 Best Vfd 4.0kw

High PerformancePower 4kw Input voltage AC 220V15 Output voltage AC 220V Input frequency 5060 Hz Output frequency 0-999 Hz Input phase single-phase Output phase three-phase.VFD Dimension 120 x 158 x215 mm L x W x H.. FeatureRich 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.. 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.. Application MotorCNC 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.. Importent Note No support external resistorthe function needs to be customized by notifying the seller before purchase,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..

AttentionExternal 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.. Product ParametersPower 4KW, input voltage AC 220V180-250V, output voltage 220V AC input current 18A, output current 26A input frequency 40-60HZ, output frequency 0-400HZ input phase single-phase or three-phase, output phase three-phase.. Intuitive Display and ButtonThe 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.. Various ProtectionThe 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.. Good Noise ControlThe 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..

This is single phase VFD with single phase 220V INPUT and three phase 220V OUTPUT,ONLY work with 3 phase 200-250V asynchronous motor,If your motor is heavy load, pls choose a higher Horsepower vfd than your motor's or contact sales for model selection suggestion.. This VFD has better performance Vector controlled and stability to enable motor to achieve high torque in low speed rotation to increase motor working efficiencysupport fast acceleratedeccelerate with external optional braking resistor400W 45 and external potentiometer.. Rich of digital and analogy control terminals for versitile control , optional MODBUS RS485 extension, well controlled fans produce low acoustics noise.. Application spindle motor,lathe,milling,pumps,treadmills,conveyors,winding machine, mixer, extruder, slitter, compressor, ventilator,elevator,centrifuger and other machines.. Any technical issues do not hesitate to contact usWarranty 1 year.

HY 4KW VFDPower 4KW Input AC 220V15 1 phase or 3 phaseif use single-phase input,pls just connect the input wire to the R S these two terminalsOutput 3 phase 220V Output Current18A. InputOutput frequencyInput freq 0-50Hz or 0-60 Hz Output freq 0-400Hz VFD Dimension 152x175x220mm L x W x H.. 2m extension cableComes with 2m extension cablecontrol panel box and pls notice this VFD can not install brake resistor,. Application3 phase Spindle motor,CNC Router, CNC machine, milling machine, drilling machine, wingding machine, extruder, slitter, mixer, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines.. AdvantagesComes wih DC cooling fan low noisePID control advanced calculus PID closed-loop arithmetic Easy PLC function can realize 16 legs of speed and inverter control functionRS485 communication port, adopting standard international MODBUS main circuit control..

HIGH PERFORMANCE - Power 4KW Stages single-phase input, three-phase outputThis VFD uses unique control method to realize high moment of force, high precision and wide speed regulating range driving, with high performance.. FEATURE - It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability.. USER-FRIENDLY - By optimizing PWM control technology and electromagnetic compatibility, it satisfies users' requirement of low noise, low electromagnetic interference.. EASY TO USE - Simple to operate and wire, connect to wires after removing screws.. VARIABLE FREQUENCY DRIVE - Fast start and stop response, large moment of force at low speed..

This VFD can be used for constant torque loads such as hard starting Air compressors, HVAC units. Power4KW.ISO9001 quality certifications which means this item is the top quanlity item. Universal AC Vector VFD Variable Frequency Drive. Auto Voltage RegulationAVR,Decelerating Stop or Coasting Stop,DC Braking,Auto Reset and Restart. Carrier adjustable by 16KHZ, completely soundless working environment.

Connection wayInput220VAC-5 1 or 3phasefor single-phase input, just connect the input wire to the R and S terminals .Output3phase 220v. Frequency0-50hz60hz. 0-400hz. FeaturesWith better performance and stability.Adopt DSP vector control to enable motor to achieve high torque in LOW SPEED rotation to increase motor working efficiency,and supports remote external potentiometer control. Safety performanceTake advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc.. Good Noise ControlThe 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.. Warranty 1 Year replace .If there is an error in the product and you do not know how to operate, please contact the seller.

Suitable for 1.5KW2.2KW3KW4KW7.5KW Inverter VFD VSD. Notice Only applicable to Huanyang Inverter, other inverters are not applicable . Don't forget to use the black box to protect your inverter panel.. 2m length allows you to operate remotely.. Cheap and affordable, save your troubles..

BASIC PARAMETERSThis single phase VFD1 phase INPUT and 3 phase OUTPUTInput voltage 220V-15,Output voltage 220V Input frequency 5060 Hz,Output frequency 0-400 Hz The power is 4KW 6HP 20A, AC 220V VFD Dimension 4.61 x 4.96 x 6.89 inches L x W x H.. EXCELLENT PERFORMANCEWith the copper coil of good quality,this Vfd drive is safer and more durable.And this vfd adopts the multi-grid design with enough cooling space between the electronic components and the case, so it is easier to cool quickly.. MULTI-PROTECTION AND EASY TO OPERATEthis vfd drive is screwed tightly and equipped with multiple protection functions for stable and safe operation,such as Three Anti-Paint Protection Lines,Over Current Protection,Over Voltage Protection,Overload Protection,Short Circuit Protection.And the simple removable control panel and the easy connection make this vfd easier to use.NOTEComes with 20cm control panel cable inside the vfd, extra extension cables are not included.. WIDE APPLICATIONThis vfd inverter single to 3 phase is widely used in various types of automatic control equipment, such as Spindle Motor,Speed Control,CNC,Drill Press, HVAC, Lathe, Milling, Pumps, Conveyors, Mach3, Fan, Cooling, Compressor, Three-phase motor and other machines, etc...PLEASE NOTE your motor power should not be more than twice the power of this vfd. CUSTOMER SERVICEPre-Sale Since our VFDs contain many models, welcome to consult our customer service to choose one of the vfd you need After-Sale This single phase vfd comes with a general user manual of multiple models, please refer to the part of AT1--Single-phase to three-phase. No matter what the problems before or during use, please feel free to contact our customer service in time.You will get WORRY-FREE 18-MONTHS WARRANTY LIFELONG TECH SUPPORT..

Technical Parameters- Control Model SPWN. Power 4KW. Input1 or 3 phase 220V 0-50Hz60Hz. Output3phase 220V 0-400Hz. Communication Control RS-485. Vibration below 0.5G. Operation Temperature -10 40. Five-Digits Display and Status Indicator Lamp display frequency, current, revolution, voltage, counter, temperature, foward or reverse running, fault, ect.. General Control- In addition to 4 segment reduction time 0.1-6500 seconds can be arbitrarily selected, not only can set a V F curve, but also set torque, up to 10.0 start torque can reach 150. There are also other functions, like an automatic voltage regulator AVR, deceleration stop or free stop, DC brake, automatic reset reset, frequency tracking, PLC program control, transverse control, carrier adjustable by max 20kHz, ect.. InputOutput Terminals- 6 Multi-function input terminals can implement 8 speed control, program operation, 4 segment reduction switching, UPDOWN functions, counter, external emergency stop function. There are 5 multi-function output terminals for displaying running, zero speed, counter, external abnormity, program operation and other information and warnings.. Multi-Protection Functions- Including overload protection, FUSE broken-motor stops protection, over-voltage low-voltage protection, restarted by frequency track after instantaneous stop, anti-stall during accelerationdeceleration operation, electronic circuit protection. And many other protection functions, such as over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, ect.. Installationuse environment- In order to make the cooling effect, the frequency converter must be installed vertically and ensure that the air is flowing smoothly. Before installing and using the product, please read the instruction manual included in the package of the inverter carefully to give full play to its functions and ensure safety..