Food machine vfd 380V frequency inverter,variable frequency control
Food machine vfd 380V frequency inverter,variable frequency control
Food machine vfd 380V frequency inverter,variable frequency control

Chinese Mini Vector Control VFD 0.75-4 kw AC drive

CT120G mini frequency inverter / ac drive is a general-purpose small power inverter, it is suitable for small power motor adjusting speed. China professional frequency converter supplier & factory.
  • Item NO.:

  • Order(MOQ):

  • Type:

    AC Drive
  • Control Mode:

    VF or SVC control
  • Rated Power:

    0.75kw to 4kw
  • Output Frequency:

  • Horsepower:

    1hp - 5hp

Mini Vector Control VFD 7.5 kw AC drive

Mini VFD Features

  • high output torque and strong anti-interference ability
  • featuring a Mini-size design, less installation space
  • Vectorized V/F control
  • Various V/F curves
  • Stable current/voltage restriction, multiple protective functions, safe and guaranteed.
  • 16-step speed, easy to operate, easy to debug
  • Standard RS485 communication protocol.
  • Package: Export standard package or special package according to customer.
  • OEM or ODM service is available

Mini VFD specifications




Input current


Output current


Motor power(KW)

Single phase 220Vac 50/60Hz
















Three phase 380Vac 50/60Hz
















Mini VFD Technical parameters

Input and output parameters

Input voltage

Single-phase 220VAC±15%,

three-phase 380VAC±15%,.

Input frequency


Output voltage

0~Rated input voltage

Output frequency


Overload capacity

150% of rated current: 60s; 180% of rated current: 10s; 200% of rated current: 1s

Technical control parameters

Control mode

V/F control, sensorless vector control

Speed ratio

Open loop vector control 1:200; V/F 1: 100

Speed control accuracy


Speed wave


Start torque


0.25Hz/150% (SVC)

Based functions

Starting frequency


ACC and DEC time


Carrier frequency


Frequency setting

UP/DOWsetting,Analog setting, digital setting, multi-step speed setting, PID setting, MODBUS communication setting

Start mode

Start frequency, DC braking and start

Stop mode

DEC stop, free stop, DEC

+DC braking

Energy braking capability

Braking unit braking voltage:320~750V

DC braking capability

DC braking frequency: 0~500Hz;

DC braking waiting time: 0~10s;

DC braking current: 0.0~100.0%;

DC braking time: 0.0~100.0s;

Auto voltage adjustment

Keep a stable voltage automatically when the grid voltage transients

Sudden frequency down

Keep stable bus voltage while power net low-voltage

Control terminals

Digital input

Standard 5-channel inputs, one of which can be high-speed pulse input (HDI)

Analog input

Standard 2-channel inputs, AI1,AI2: 0~10V or 4~20mA input optional by F03.34

Digital output

Standard 2-channel multi-function collector outputs, one of which can be high-speed pulse output (HDO).

Relay output

Standard 2-channel relay outputs

Communication interface


communication interface for external communication.

Fault protection

ACC overcurrent, DEC overcurrent, constant speed overcurrent, ACC overvoltage, DEC overvoltage, constant speed overvoltage, bus under voltage, motor overload, inverter overload, input power failure, output phase loss, rectifier module overheating, inverter module overheating, external fault, communication fault, current detection fault, EEPROM operation fault, PID feedback fault, factory setting time arrive etc.

Keypad display

LED display

Highlight LED digital tube displays the inverter information


Running environment

Indoors, less than 1km above sea level, without dust, corrosive gases or direct sunlight

Ambient temperature

-10~+40℃, derate 1% for every additional 1℃ when the ambient temperature is between 40~50℃


5~95% (no condensation)


0~2000m, derate 1% for every additional 100m when the sea level is above 1000m


Less than 0.5g

Storage temperature


Mini VFD Application

Mainly for the small power occasions of simple speed control: Conveyor belt,Food machinery,Textile machinery,Wood working machinery

Our advantage
Company set up at 2015, More than 500,000 units DOLYCON VFDs running in the worldwide till today.
Available for all type VFD customization.
18 months warranty.

Exhibition Display

Leave A Message
Dolycon offers an extensive support system to help customers choose the best product. We care about your business and personal needs. Get in touch today.
Related Products
  • single phase solar pump inverter frequency inverter,frequency converter supplier
    380v/220v 3 Phase/1 Phase Solar Pump Inverter VFD

    CT112 series solar pump inverter applied in solar pump system can convert DC power from solar PV array to AC power to run pump motors. Inverter controls the system operation and adjust the output frequency in real-time according to the variation of sunlight intensity to realize the maximum power point tracking (MPPT).

  • frequency converter basic control panel keypad
    Control Panel keypad for Variable Frequency Drive VFD

    VFD control panel keyboard, easy to install and use. With multiple inputs and outputs, power and speed can be adjusted through this vfd module.

  • solar water pumping inverter for irrigation,solar pump inverter
    IP54 MPPT VFD Solar Water Pump Inverter

    CT112A Solar Water Pump Inverter is based on CT112 solar pump inverter and equipped with auto-voltage boost function to satisfy operating demands of low voltage and simplify solar battery panel configuration, reducing system cost.

  • Mini variable frequency drive pump,single phase vfd drive
    Mini Solar Pump Inverter 0.75-4KW PV Pump Inverter VFD

    CT112M mini series solar pump inverter is a small power inverter converter solar panel dc to ac power, specially for AM or PMSM solar pump control.

  • PMSM frequency inverter,variable speed drives
    CT100F PMSM Vector Control Inverter Universal VFD

    CT100F PMSM vector control inverter adopts original magnetic pole detection technology to realize soft-start, no reverse, or joggle, meet high requirement application. 

  • General Purpose VFD Inverter,variable frequency converter,ac drive service
    General Purpose VFD AC Variable Speed Drive

    CT100G series General Purpose Frequency Inverter is based on the DSP control system, has high-performance open-loop vector control technology, achieving excellent performance and high reliability. It can be applied to asynchronous motors, providing excellent drive performance.

  • frequency inverter ac drive converter vfd,vfd drive
    3 Phase VFD for Middle And High Frequency Power Supply

    CT113 3 Phase VDF special inverter is based on the hardware platform of Dolycon vector inverter CT110. It is equipped with mains synchronization function and widely applied in medium power, shore power, fire emergency power and the power system of public facilities in subway, airport, hospital and large shopping mall.

  • solar powered water pump deep well irrigation
    DC Solar Water Pump Set System

    Dolycon solar pump inverter uses solar energy as power to drive water pumps to pump water from seed wells, river, lakes, reservoirs, and other water sources. The system mainly contains three parts: solar panel, solar pump inverter, and water pump.

Leave A Message
Leave A Message
Dolycon offers an extensive support system to help customers choose the best product. We care about your business and personal needs. Get in touch today.