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0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20

35USD ~ 300USD
0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20
Features Gallery Product Description Request A Quote
Name: Economical Vfd
Power: 0.75kw/1.5kw/2.2kw
Control Mode: V/f Control, Vector Control
Warranty: 24 Months
Protection: Overload,Overvoltage,IP20,Short Circuit,over Heat
Application: Pump,Compressor Etc
Highlight: 2.2KW VFD Variable Frequency Drive, 1.5KW VFD Variable Frequency Drive, 2.2KW Mini Ac Drives
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0.4KW Three Phase Inverter


11KW Three Phase Inverter


IP20 3 Phase AC Inverter

Basic Infomation
Place of Origin: China
Brand Name: K-Drive
Certification: CE And ISO Certificated
Model Number: KD100
Payment & Shipping Terms
Packaging Details: Carton Box /Woody Box
Delivery Time: 1~7 Days
Payment Terms: L/C, D/A, D/P, Western Union, T/T, MoneyGram
Supply Ability: 30000 Sets Per Month
Product Description

Economical Vfd 0.75KW 1.5KW 2.2KW Mini drive frequency inverter 220v 380v

KD100 Series 0.4KW to 11kw Variable Frequency AC Motor Drive Speed COntroller


1, With inside EMC C3 filter
2, VF/Vector control
3, Support optional LCD keypad and dual display keypad. support PC tools.
4, Low noise on motor and fast response for 0.1S acceleration and deceleration without dead zone
5, Sleeping function and energy saving function as well as in built PLC programming
6, Tension control and torque mode control
7, Support two group motor parameters which can realize two motor switching control


8, Dual rated for HD & ND applications


9, Motor Auto-tune (static and dynamic)


10, DC Injection braking


11, Integral brake chopper



frequency inverter



Thanks to sophisticated engineers, scientific producing workmanship, rigorous quality control systems and management team, K-Drive frequency inverters are equipped with advanced features, some of which are listed as below:

01. Starting torque: 180% at 0.5Hz (V/f pattern, SVC pattern);

02. Speed adjustable range: 1: 100 (V/f pattern, SVC pattern);

03. Speed accuracy: +/-0.5% (V/f pattern), +/-0.2% (SVC pattern);

04. Over load capability: 150% 1minute, 180% 10seconds;

05. Abundant frequency command sources;

06. Diverse input and output terminals;

07. Ambient temperature: -10°C~50°C;

08. High precise torque constraint, process PID control, multi-speed control, contracting brake control, field weakening control, all sides protection, etc;

09. Online and offline auto-tuning of motor parameters can both performed;

10. Extremely short-time acceleration can be performed without any trip, such as 0.1s or 0s from 0Hz to 50Hz;


Mains Supply (L1/L,L2,L3/N)  
Supply voltage 208-240V±10%   380-480V±10%
Power source frequency 50/60Hz±5%
Displacement power factor (cos φ) (> 0.98)
Output Data (U, V, W)  
Output voltage / frequency 0-100% of supply voltage / 0.00-600.00 Hz or customized
Ramp time 0.01-60000 S


Note:150% current can be provided for 1 minute, 180% for 10 seconds. Higher overload rating is achieved by oversizing the drive.


Digital Input  
Programmable digital inputs 5
Logic NPN or PNP
Voltage level 22 - 26V
Analog Input  
Analog inputs 2
Modes Voltage or current
Level 0 to +10V, 0/4 to 20 mA (scalable)
Automatic correction YES
Relay Output
Programmable relay outputs 1
RA - RB / TA - TB Normally close
RA - RC / TA - TC Normally open
Contact capacitance 250VAC/3A, 30VDC/3A
Terminal 485 Interface
485+ / 485- Rate: 4800/9600/19200/38400/57600/115200 bps Max. distance: 500m
GND Isolated from COM
Vibration Less than 5.9 m/s² (0.6g)
Humidity Relative humidity 5% - 95 %. No condensation
Corrosive environment 3C3
Ambient temperature -10 ºC - 50 ºC
Altitude 0 - 2,000 m
Rated output current derated 1% every 100 m above 1,000 m
Storage temperature -40 - +70 ºC
Efficiency Efficiency At rated amps: ≥93%
IP grade IP20
Cooling method Forced air cooling
Fieldbus Communication
Modbus RTU, Modbus ASCII Built-in


0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20



0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20





0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20



0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20




KD100 drives are economical series at K-Drive. They offer V/f control, including voltage and frequency separated control, adaptable to various industrial applications if sensor-less vector control is not required, including printing machines, packaging machines, pumps, fans and blowers, etc.


frequency inverter frequency inverter frequency inverter
Conveyors Centrifuges Food processing Machinery
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Pumps Fans More …


Why choose K-Drive variable frequency drive?

In the trend of advocating smart and simple industrial automation, environmentally friendly products, value-added solutions, K-Drive, as one of the world's leading drive manufacturers aggressively investing in R&D, production, and continuous quality improvement, is well positioned to provide its customers with technology-driven, performance-outstanding products such as VFDs, wind power converters, servo drives, HEV/EV drives, helping its customers save energy and increase industrial productivity with sustainability on the one hand, and enhancing their entire value-chain quality, delivery, and services on the other hand.



In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.

0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20


0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP200.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP200.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20



K-Drive VS Other brands

Performance Common brands K-Drive
Applicable motors Asynchronous motors Asynchronous /synchronous motors
Starting torque 2.0Hz, 150% (sensor-less vector control) 0Hz, 180% (closed-loop vector control) 0.5Hz, 180% (sensor-less vector control) 0Hz, 200% (closed-loop vector control)
Speed adjustable range 1:100 (SVC), 1:1000 (VC) 1:200 (SVC), 1:1000 (VC)
Ambient temperature (no derating required) -10-40ºC -10-50ºC (for most of the models)
Rated input voltage 208VAC-400VAC 208VAC-480VAC
Communication Modbus RTU//ASCII Modbus RTU//ASCII Profibus-DP, CANopen, etc.
Position control (fixed length, or angular positioning) ×
Field weakening control ×
Autotune online Online Online & Offline
Short-time ramp-up Trip No trip
Customized features (software and/or hardware) Unprocurable or no experience Procurable with rich experience


K-Drive AC motor drives are able to replace AC drives and inverters of the following brands: , LS, Toshiba, Siemens, Lenze, Yaskawa, Mitsubishi, Delta, Hitachi, WEG and etc;

Please leave us an inquiry for more details of our frequency inverters, like information of the model numbers, technical data, applicable application, pricing, distributor policy, lead time and/or customized functionality.



0.4KW-11KW Three Phase Inverter AC Motor Drive KD100 Series IP20

How to determine the failture of vvvf ?


VVVF stands for Variable Voltage Variable Frequency, and it is a type of motor control used in variable speed drive applications. To determine the failure of a VVVF, you should follow these steps:

  1. Check for any physical damage: Start by inspecting the VVVF for any physical damage, such as burnt components or damaged wiring. These types of damage are often a clear indication of a failure.

  2. Check for fault codes: Most VVVF systems have built-in fault detection and protection features that can indicate the source of a failure. Check the fault codes to see if any have been generated.

  3. Test the inputs and outputs: Using a multimeter, test the VVVF's inputs and outputs to verify that they are functioning correctly. If the inputs and outputs are not functioning correctly, it could indicate a failure.

  4. Check the programming: If the VVVF has programmable settings, verify that the settings are correct and that they are functioning as intended. Incorrect or corrupted programming can cause failures.

  5. Consult the manufacturer's documentation: If you are still unsure about the source of the failure, consult the manufacturer's documentation for troubleshooting steps and guidance.

In general, the best way to determine the failure of a VVVF is to rely on a combination of visual inspection, testing, and documentation. If you are not confident in your ability to troubleshoot a VVVF, it may be best to consult with an experienced technician or electrician.

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Contact Person : Mrs. Candy Liu
Tel : 19924552818
Fax : 86-0755-27850411
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