https://maxonmotorspeedcontroller.com Mon, 27 Apr 2026 17:44:46 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://maxonmotorspeedcontroller.com/2026/04/27/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller-2/ https://maxonmotorspeedcontroller.com/2026/04/27/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller-2/#comments Mon, 27 Apr 2026 17:44:46 +0000 https://maxonmotorspeedcontroller.com/2026/04/27/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller-2/ […]]]>























SINGLE TO 3 PHASE VFD: This frequency inverter single phase AC220V inputs and 3 phase AC 0-220V outputs, small in size but has large torsion and strong function. COPPER COIL: The VFD has enough excellent copper coil, features strong resistance, superior performance and strong load capacity. MULTI MODES: The converter can be controlled by VF, vector control and output torsion control, has 6 speed control modes, can run automatically. OTHER FUNCTIONS: The controller is equipped with RS485 communication interface, speed potentiometer and external panel, built in synchronous control and proportional synchronous control. GOOD HEAT DISSIPATION: The converter has strong cooling fan, built in aluminum block to assist heat dissipation, safer and more reliable. WIDE RANGE OF APPLICATION: The motor controller adopts rail type installation, suitable for wind generator, water pump, automatic machine tool, engraving machine, etc. Item Type: Variable Frequency Drive Material: PC, Aluminum Adapter Motor: 2.2KW 3HP Input: AC1PH 220V±15% 23A 47-63Hz Output: AC3PH 0V-220V 9.6A 0-400Hz Protection Class: IP20 Installation Height: Up to 1000 meters (3280 feet) above sea level, if the installation height is higher than this value, the current should be reduced by 1.2% for every 10 meters (328 feet) of height Operating Ambient Temperature: 0°C to 40°C (32°F to 104°F) Storage Temperature: -20°C to 55? (-4°F to 131?) Air Humidity: 5% to 85% during operation, no condensation or freezing; 5% to 95% during storage. Pay attention to electricity safety when installing and using.

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Hassle Free Return Service. Variable Speed Drive Motor Controller Adjustable Frequency Inverter. Control your motor’s performance with this Variable Speed Drive Motor Controller, featuring adjustable frequency inverter technology for precise speed regulation. Variable speed drive for efficient motor control. Adjustable frequency inverter for flexible operation. Supports a wide range of motor types and ratings. Improves energy efficiency and system performance. Easy installation and user-friendly controls. Suitable for industrial and commercial applications. Enhance your automation setup-choose this motor controller for reliable, adjustable speed management. Eaton Moeller NZM Molded Case Circuit Breaker Switch-Disconnector 3P 10A. Eaton Moeller DILM Contactor 3 Pole 22kW 380V/400V 230V 50Hz. Eaton NZMH1-A125 Circuit Breaker 3 Pole 125A. Eaton Moeller NZM Molded Case Circuit Breaker 3-Pole 630A. Eaton Moeller NZM Molded Case Circuit Breaker 3-Pole 250A. Eaton Overload Relay for DILM80-170 Adjustable 50-70A Thermal Protection. Eaton Moeller NZM Molded Case Circuit Breaker 3 Pole 125A. Circuit Breaker 3 Pole 160A Industrial Electrical Switch. Eaton DILM65 Contactor 3 Pole 30kW 380V 400V 24V 50/60Hz AC Operated. ABB AF52-30-00-13 DC Contactor 100-250V 50/60Hz Industrial Control. Here at IT Ltd we sell consumer technology from all the major manufacturers. We understand our customer’s needs and the customer is our top priority. We know that on top of offering the right products, it is price and the levels of service that keep customers returning. We also accept bank transfer. Please note if paying by bank transfer we can only dispatch items after receiving cleared funds. Our cut off time is 2pm for same day orders. However, there may be occasions when you will need to return items to us. You have a statutory cancellation right to return unwanted items (subject to a few exceptions, see below) within 14 days beginning with the day you receive the item. We will then investigate the matter fully with our carriers. Unfortunately, we cannot investigate non receipt deliveries after this time has elapsed. If a picture can be taken of the condition at arrival this is also helpful. If your items are faulty on arrival, you have 7 calendar days in which to inform us of the fault. In some cases, manufacturers provide a specialist full on-site service and/or telephone help facilities for your convenience which we recommend you use in order to correct the fault quickly. If you have changed your mind and wish to return it, you can do so provided you inform us of your decision within 14 days’ receipt. You have 28 calendar days to do so, at your own expense. Please note this policy has some limitations and does not apply to business customers. The following items are not eligible for return: electronic software downloads and opened/used software. Our customer services team are on hand from 8.30am-5.30pm Monday – Friday. Our teams do monitor messages over a weekend but please allow extra time for a reply. Samsung QE50Q7FAAUXXH 50 QLED 4K Smart TV HDR – Used.

]]> https://maxonmotorspeedcontroller.com/2026/04/27/variable-speed-drive-motor-controller-adjustable-frequency-inverter/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/25/variable-speed-drive-controller-inverter-motor-control-adjustable-frequency/ https://maxonmotorspeedcontroller.com/2026/04/25/variable-speed-drive-controller-inverter-motor-control-adjustable-frequency/#comments Sat, 25 Apr 2026 05:39:45 +0000 https://maxonmotorspeedcontroller.com/2026/04/25/variable-speed-drive-controller-inverter-motor-control-adjustable-frequency/ […]]]>


Hassle Free Return Service. Variable Speed Drive Controller Inverter Motor Control Adjustable Frequency. Efficiently control motor speed with this Variable Speed Drive Controller Inverter for precise adjustable frequency motor applications. Supports adjustable frequency for precise motor speed regulation. Ideal for use with AC motors in automation and industrial systems. Enhances energy efficiency and process control. Provides reliable motor protection features. User-friendly interface for configuration and monitoring. Compatible with a wide range of motor power ratings. Optimize your workflow with this versatile inverter motor control solution-perfect for automation and manufacturing applications. Eaton Overload Relay for DILM80-170 Adjustable 50-70A Thermal Protection. Eaton Moeller DILM Contactor 3 Pole 22kW 380V/400V 230V 50Hz. Eaton Moeller NZM Molded Case Circuit Breaker 3-Pole 250A. Eaton Moeller NZM Molded Case Circuit Breaker 3 Pole 125A. Circuit Breaker 3 Pole 160A Industrial Electrical Switch. Eaton NZMH1-A125 Circuit Breaker 3 Pole 125A. Eaton DILM65 Contactor 3 Pole 30kW 380V 400V 24V 50/60Hz AC Operated. Eaton Moeller NZM Molded Case Circuit Breaker Switch-Disconnector 3P 10A. Eaton Moeller NZM Molded Case Circuit Breaker 3-Pole 630A. ABB AF52-30-00-13 DC Contactor 100-250V 50/60Hz Industrial Control. Here at IT Ltd we sell consumer technology from all the major manufacturers. We understand our customer’s needs and the customer is our top priority. We know that on top of offering the right products, it is price and the levels of service that keep customers returning. We also accept bank transfer. Please note if paying by bank transfer we can only dispatch items after receiving cleared funds. Our cut off time is 2pm for same day orders. However, there may be occasions when you will need to return items to us. You have a statutory cancellation right to return unwanted items (subject to a few exceptions, see below) within 14 days beginning with the day you receive the item. We will then investigate the matter fully with our carriers. Unfortunately, we cannot investigate non receipt deliveries after this time has elapsed. If a picture can be taken of the condition at arrival this is also helpful. If your items are faulty on arrival, you have 7 calendar days in which to inform us of the fault. In some cases, manufacturers provide a specialist full on-site service and/or telephone help facilities for your convenience which we recommend you use in order to correct the fault quickly. If you have changed your mind and wish to return it, you can do so provided you inform us of your decision within 14 days’ receipt. You have 28 calendar days to do so, at your own expense. Please note this policy has some limitations and does not apply to business customers. The following items are not eligible for return: electronic software downloads and opened/used software. Our customer services team are on hand from 8.30am-5.30pm Monday – Friday. Our teams do monitor messages over a weekend but please allow extra time for a reply. Samsung QE50Q7FAAUXXH 50 QLED 4K Smart TV HDR – Used.

]]> https://maxonmotorspeedcontroller.com/2026/04/25/variable-speed-drive-controller-inverter-motor-control-adjustable-frequency/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/23/eu-hy-3kw-vfd-220v-ac-motor-speed-control-variable-frequency-drive-inverter-vsd-2/ https://maxonmotorspeedcontroller.com/2026/04/23/eu-hy-3kw-vfd-220v-ac-motor-speed-control-variable-frequency-drive-inverter-vsd-2/#comments Thu, 23 Apr 2026 05:35:46 +0000 https://maxonmotorspeedcontroller.com/2026/04/23/eu-hy-3kw-vfd-220v-ac-motor-speed-control-variable-frequency-drive-inverter-vsd-2/ […]]]>












EU? HY 3KW VFD 220V AC Motor Speed Control Variable Frequency Drive Inverter VSD+2M Extension Cable for CNC Router Engraving Milling Machine. A ustria, B elgium, B ulgaria, C zechRepublic, D enmark, E stonia, F inland, F rance, G ermany, G reece, H ungary, I reland, I taly, L atvia, L iechtenstein, L ithuania, L uxembourg, M onaco, N etherlands, P oland, P ortugal, R omania, S lovakia, S lovenia, S pain, S weden. 1 x 3KW 220V Inverter VFD (Huan Yang Brand). Input & 220V output. 1 x 2m extension cable/control panel box. 1 x English user manual. 100% Brand New and High Quality! This VFD can be used for constant torque loads(such as hard starting:Air conpressor, HVAC units) and variable torque loads(such as pumps, fans, etc) It can be used as a motor speed control and a phase converter. The inpute for this VFD is 1 or 3 phase as you like. You can control different speed when you use this VFD. Most of our customers bought this VFD from us to use for: Lathes, Mill, car Hoists, Pumps&conveyors, etc. This item use sine wave PWN(SPWM) for the control system and performace excellently. 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. Notice: If your motor’s speed is not 24000rpm, please first restore the factory settings and change PD013 to 8, then you can set other parameters, after that can you connect the VFD to 3 phase motor. 3KW 220V VFD Variable Frequency Drive. Input Voltage: 220VAC(+/-15%). Input Frequency: 48-63 Hz. Output Frequency: 0-400 Hz. Input Phase: 1 or 3 phase. Output Phase: 3 phase. 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. Input/Output Terminals: 6 Multi-function input terminals can implement 8 speed control, program operation, 4 segment reduction switching, UP/DOWN 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 acceleration/deceleration 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. PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability. Easy PLC function can realize 16 legs of speed and inverter control function. With extremely strong anti-jamming capability. Low output ratting torque0.5HZ-150%, low speed running ability. Carrier adjustable by 16KHZ, completely soundless working environment. Broad voltage working area, normal running in 304V-456V. Auto voltage regulation (AVR) technique, for ensuring the inverter load capability. Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes. With perfect error protection and short circuit starting protection capability. 1: Led display zone, indicating: POWER, FOR, REV, Frequency, Current, Revolution, etc. 2: Main diaplay zone, indicating: Frequency, Current, AC V, DC V, Revolution, Counter temperature, etc. 3: RUN: Run key. Stop: Stop / Reset key. JOG: FOR / REV switch. SHIFT: (DISP) Shift key. SET: Set key (Enter). UP / Down: Power value change key. VFD’s U= Spindle’s U1. VFD’s V= Spindle’s V1. VFD’s W= Spindle’s W1. Connect any 2pin terminal “R”, “S” or “T” of the inverter to “220VAC”. Item must be in it’s original condition and no physical damage. We are happy to have your questions. We are here to solve them by the friendly and quick ways.

]]> https://maxonmotorspeedcontroller.com/2026/04/23/eu-hy-3kw-vfd-220v-ac-motor-speed-control-variable-frequency-drive-inverter-vsd-2/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/18/a1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor/ https://maxonmotorspeedcontroller.com/2026/04/18/a1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor/#comments Sat, 18 Apr 2026 17:26:43 +0000 https://maxonmotorspeedcontroller.com/2026/04/18/a1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor/ […]]]>











This Variable Frequency Drive uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance. It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability. By optimizing PWM control technology and electromagnetic compatibility, it satisfies users’ requirement of low noise, low electromagnetic interference. Simple to operate and wire, connect to wires by screw terminals which are more convenient. Designed with large heat sink for better heat dissipation. This variable frequency drive uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance. Large heat sink for better heat dissipation. Power Source Phase: Three-phase. Rated Voltage: Three-phase AC380V. Suitable Motor Power: 4kW. DC Power Supply Type: Voltage type. Control Method: V/F closed loop. Output Voltage Adjusting Method: PWM control. Maximum Output Frequency: 400Hz. Weight: 1.5kgapprox. When adjusting parameter, the variable frequency drive must stop working, otherwise it will not be able to save parameter setting.

]]> https://maxonmotorspeedcontroller.com/2026/04/18/a1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/11/ac-220v-1-5kw-variable-frequency-drive-vfd-speed-controller-for-3-phase-motor/ https://maxonmotorspeedcontroller.com/2026/04/11/ac-220v-1-5kw-variable-frequency-drive-vfd-speed-controller-for-3-phase-motor/#comments Sat, 11 Apr 2026 17:11:52 +0000 https://maxonmotorspeedcontroller.com/2026/04/11/ac-220v-1-5kw-variable-frequency-drive-vfd-speed-controller-for-3-phase-motor/ […]]]>







This VFD uses unique control method to realize high torque, high accuracy and wide speed regulating range driving, with high performance. It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability. By optimizing PWM control technology and electromagnetic compatibility, it satisfies users’ requirement of low noise, low electromagnetic interference. Over current, over voltage, over heat, overload, under voltage, intelligent power module protection. Simple to operate and wire. Fast start and stop response, large torque at low speed. This Variable Frequency Drive is made of high quality shell material, heat resistant and flame retardant. Humanized keyboard design, easy to operate. Digital display screen makes it convenient to read clearly. Power supply phrase: Single phrase. Rated voltage: AC220V(single phrase) Power supply voltage: Low voltage Suitable motor power: 1.5 kW Suitable motor type: for 3-phase Motor. DC power supply: Current type. Control method: V/F open loop. Output voltage adjustable method: PWM control. 18 x 12.5 x 12cm / 7 x 4.9 x 4.7inch. 1 x Variable Frequency Drive. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Note that the inverter can not be used as a power supply, must be connected to the motor, there can be no switch between the inverter and the motor. In addition, the high-speed spindle motor needs to set parameters to be used. Our listing price includes the value of goods, packaging cost, and export. Please check with your country’s. We will reply your message within 48 hours. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

]]> https://maxonmotorspeedcontroller.com/2026/04/11/ac-220v-1-5kw-variable-frequency-drive-vfd-speed-controller-for-3-phase-motor/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/10/variable-frequency-inverter-motor-speed-controller-output-3-phase-220v-2-2kw-3/ https://maxonmotorspeedcontroller.com/2026/04/10/variable-frequency-inverter-motor-speed-controller-output-3-phase-220v-2-2kw-3/#comments Fri, 10 Apr 2026 17:09:47 +0000 https://maxonmotorspeedcontroller.com/2026/04/10/variable-frequency-inverter-motor-speed-controller-output-3-phase-220v-2-2kw-3/ […]]]>
























The inverter is a device used to adjust the speed of the motor and has the characteristics of high torsion and wide speed regulation. The speed governor is equipped with a digital display, with clear readings and convenient parameter setting. With protection of over current, over voltage and under voltage, module failure, over heat, short circuit, etc. And provide low electromagnetic interference. The frequency inverter has single-phase input and 3-phase output, and is suitable for 3-phase motors with a voltage of 220V. Used to control the start, stop, speed adjustment and forward and reverse rotation of the motor to meet the conditions required for production or equipment use. Item Type: Variable Frequency Inverter Material: Plastic Model: AT5-2200X Power: 2200W Power Phase Number: Single phase Input: Single-phase 110VAC Output: 3-phase 220VAC Power Supply Voltage: 110VAC 50/60Hz Protection Mode: Overcurrent, overvoltage and undervoltage, module failure, overheating, short circuit, input and output phase loss, abnormal motor parameter adjustment, electronic thermal relay, etc. 1 x Variable Frequency Inverter. 1 x User Manual. This inverter is suitable for use with a 3-phase motor with a voltage of 220V. Please confirm whether your device is compatible with the product before purchasing. Our listing price includes the value of goods, packaging cost, and export. Please check with your country’s. We will reply your message within 48 hours. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

]]> https://maxonmotorspeedcontroller.com/2026/04/10/variable-frequency-inverter-motor-speed-controller-output-3-phase-220v-2-2kw-3/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/02/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller/ https://maxonmotorspeedcontroller.com/2026/04/02/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller/#comments Fri, 03 Apr 2026 04:54:45 +0000 https://maxonmotorspeedcontroller.com/2026/04/02/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller/ […]]]>























SINGLE TO 3 PHASE VFD: This frequency inverter single phase AC220V inputs and 3 phase AC 0-220V outputs, small in size but has large torsion and strong function. COPPER COIL: The VFD has enough excellent copper coil, features strong resistance, superior performance and strong load capacity. MULTI MODES: The converter can be controlled by VF, vector control and output torsion control, has 6 speed control modes, can run automatically. OTHER FUNCTIONS: The controller is equipped with RS485 communication interface, speed potentiometer and external panel, built in synchronous control and proportional synchronous control. GOOD HEAT DISSIPATION: The converter has strong cooling fan, built in aluminum block to assist heat dissipation, safer and more reliable. WIDE RANGE OF APPLICATION: The motor controller adopts rail type installation, suitable for wind generator, water pump, automatic machine tool, engraving machine, etc. Item Type: Variable Frequency Drive Material: PC, Aluminum Adapter Motor: 2.2KW 3HP Input: AC1PH 220V±15% 23A 47-63Hz Output: AC3PH 0V-220V 9.6A 0-400Hz Protection Class: IP20 Installation Height: Up to 1000 meters (3280 feet) above sea level, if the installation height is higher than this value, the current should be reduced by 1.2% for every 10 meters (328 feet) of height Operating Ambient Temperature: 0°C to 40°C (32°F to 104°F) Storage Temperature: -20°C to 55? (-4°F to 131?) Air Humidity: 5% to 85% during operation, no condensation or freezing; 5% to 95% during storage. Pay attention to electricity safety when installing and using.

]]> https://maxonmotorspeedcontroller.com/2026/04/02/mini-frequency-inverter-with-strong-torsion-for-motor-speed-controller/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/02/variable-frequency-drive-vfd-speed-controller-for-3phase-2-2kw-ac-motor/ https://maxonmotorspeedcontroller.com/2026/04/02/variable-frequency-drive-vfd-speed-controller-for-3phase-2-2kw-ac-motor/#comments Thu, 02 Apr 2026 16:53:43 +0000 https://maxonmotorspeedcontroller.com/2026/04/02/variable-frequency-drive-vfd-speed-controller-for-3phase-2-2kw-ac-motor/ […]]]>








This VFD uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance 2. It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability 3. By optimizing PWM control technology and electromagnetic compatibility, it satisfies users’ requirement of low noise, low electromagnetic interference 4. Simple to operate and wire, connect to wires by screw terminals which are more convenient 5. Designed with cooling fan and large heat sink for better heat dissipation. This VFD uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance. It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability. By optimizing PWM control technology and electromagnetic compatibility, it satisfies users’ requirement of low noise, low electromagnetic interference. Simple to operate and wire, connect to wires by screw terminals which are more convenient. Large heat sink for better heat dissipation. Power Source Phase: Three-phase. Rated Voltage: Three-phase AC380V. Power Supply Voltage: Low voltage. Suitable Motor Power: 2.2kW. DC Power Supply Type: Voltage type. Control Method: V/F closed loop. Output Voltage Adjusting Method: PWM control. Protection: Over-current, over-voltage, over-heat, under-voltage, short circuit protection. Size: 1812.513cm/7.14.95.1in. Weight: 1.4kgapprox. 200mA15V/24V power supply output. Input terminal 6 (wire control CW/CCW switch). X6 connects to COM, input signal is effective. Input terminal 5 (wire control CCW). X5 connects to COM, input signal is effective. Input terminal 5 (wire control CW). X4 connects to COM, input signal is effective. Input terminal 3 (speed range 3). X3 connects to COM, input signal is effective. Input terminal 2 (speed range 2). X2 connects to COM, input signal is effective. X1 connects to COM, input signal is effective. External analog voltage input. 0-5V/10V analog voltage input. External current signal input. 4-20mA current signal input. Open collector output 1. Open collector output 2. 5V/10V 20mA power supply output. TA & TB are NC, TA & TC are NO. When adjusting parameter, the VFD must stop working, otherwise it will not be able to save parameter setting. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Our listing price includes the value of goods, packaging cost, and export. Please check with your country’s. We will reply your message within 48 hours. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

]]> https://maxonmotorspeedcontroller.com/2026/04/02/variable-frequency-drive-vfd-speed-controller-for-3phase-2-2kw-ac-motor/feed/ 0 https://maxonmotorspeedcontroller.com/2026/04/01/1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor-3/ https://maxonmotorspeedcontroller.com/2026/04/01/1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor-3/#comments Wed, 01 Apr 2026 16:51:49 +0000 https://maxonmotorspeedcontroller.com/2026/04/01/1pc-380vac-variable-frequency-drive-speed-controller-for-3-phase-4kw-ac-motor-3/ […]]]>











This Variable Frequency Drive uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance. It has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stability. By optimizing PWM control technology and electromagnetic compatibility, it satisfies users’ requirement of low noise, low electromagnetic interference. Simple to operate and wire, connect to wires by screw terminals which are more convenient. Designed with large heat sink for better heat dissipation. This variable frequency drive uses unique control method to realize high moment of force, high accuracy and wide speed regulating range driving, with high performance. Large heat sink for better heat dissipation. Power Source Phase: Three-phase. Rated Voltage: Three-phase AC380V. Suitable Motor Power: 4kW. DC Power Supply Type: Voltage type. Control Method: V/F closed loop. Output Voltage Adjusting Method: PWM control. Maximum Output Frequency: 400Hz. Weight: 1.5kgapprox. When adjusting parameter, the variable frequency drive must stop working, otherwise it will not be able to save parameter setting. Our listing price includes the value of goods, packaging cost, and export. Please check with your country’s. We will reply your message within 48 hours. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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