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22kw Three Phase AC Frequency Drive

Basic Info

Model No.:  CMAX-VCG22T3

Product Description

Model NO.: CMAX-VCG22T3 Output Type: Triple Switch Mode: PWM Control Brand: Cmax Trademark: CMAX Specification: CE ISO9001 SGS SONCAP CIQ HS Code: 8504409904 Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer Principle of Work: Vector Control Transducer Main Circuit Type: Voltage Certificate: CE ISO9001 SGS Soncap Ciq Transport Package: Master Carton Origin: China 22KW Three Phase AC Frequency Drive

General

CNBM frequency inverter is a high-quality, multi-function,
Low-noise variable frequency drive which is designed, developed and manufactured according to international standards.
It can meet different needs of industrial conditions.

The inverter applies advanced control technology of space voltage vector PWM, with functions of constant voltage control, power-off restart, dead zone compensation, automatic torque compensation, online modification parameter, high-speed impulse input, simple PLC and traverse.


Application


Textile: Coarse spinner, spinning frame, wrap-knitting machine, loom, knitting machine, silk-spinning machine, etc.

Plastic: Extruder, hauling machine, decorating machine, etc.

Pharmacy: Mixer, roaster, etc.

Woodworking: Engraving machine, sander, veneer peeling lathe, etc.

Papermaking: Single type papermaking machine, etc.

Machine tool: Non-core grinding machine, optical lens grinding machine, cutting mill, etc.

Printing: Cloth-washing machine, dye vat, etc.

Cement: Feeder, air blower, rotary furnace, mixer, crusher, etc

Fan and pump: Kinds of fans, blowers and pumps 
Item Specification
Input Input voltage 220/380V±15%
Input frequency 47~63Hz
Output Output voltage 0~input voltage
Output frequency 0~600Hz
Peripheral interface characteristics Programmable digital input 4 switch input, 1 high-speed impulse input
Programmable analog input AI1: 0~10V input AI2: 0~10V input or 0~20mA input,
Programmable open collector output 2 Output (3.7kW and above: 1 Open collector output)
Relay Output 1 Output (3.7kW and above: 2 Relay output)
Analog output 2 Output, one is 0~10V, another is 0~20mA or 0~10V
Keypad Display:5-digit 8-section LED (Red), 2 indicators; parameter setting: 8 keys (including multi-function hot key ), 1 potentiometer
Technical performance characteristics Control mode All digital space voltage vector SVPWM algorism
Overload capacity G purpose: 150% rated current 60s P purpose: 120% rated current 60s
Speed ratio 1: 100
Carrier frequency 1.0~10.0kHz
Torque compensation Linear, multi-point, 1.3th power, 1.7 th   power, 2.0 th power reduced torque; Compensation voltage range: automatic compensation and manual compensation 0.1~10%
Automatic voltage adjustment It can automatically maintain output voltage constant when grid voltage fluctuates.
Automatic current adjustment When the current is over current limit, under clocking automatically limits output current.
Function characteristics Frequency setting mode Keypad digital analog input, keypad potentiometer, impulse frequency, communication, multi-step speed and simple PLC, PID setting and so on, switch-over of setting modes.
Simple PLC , multi-step speed control 16-step speed control
Special function Traverse control, length control, time control
QUICK/JOG key User-defined multi-function hot key
Protection function Over-current, Over voltage, under-voltage, over-heat, phase failure, over-load and motor over-load
Working condition Installation site Indoor, altitude of less than 1km, dust free, non-corrosive gases, no direct sunlight
Application environment -10°C~+40°C, 20~90%RH (no dew)
Vibration Less than 0.5g
Storage temperature -25°C~+65°C
Installation type Wall-mounted type, floor cabinet type
Cooling mode Air-forced cooling

Contact us if you need more details on Frequency Inverter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Frequency Converter、AC Motor Drive. If these products fail to match your need, please contact us and we would like to provide relevant information.

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