55KW Frequency Drive 3 Phase VFD Controller Faster Acceleration Time For CNC Machine

Faster Acceleration Time 55KW 3Phase VFD Inverter CNC Machine Dedicated

Product Specification

1. Basic Function	Specification
   Maximum output frequency	0~500Hz
   Carrier frequency	0.5kHz~16.0kHz;According to the load characteristics, carrier frequency can be adjusted automatically
   Input frequency	Range :47~63Hz
   Control mode	V/F Open/closed loop vector control(SVC/FVC)
   Speed range	1:50(Vector mode 0 ) 1Hz/150% rated torque
   Overload capability	G type:150% rated current for 60s; 180% rated current for 3s P type:120% rated current for 60s; 150% rated current for 3s
   Torque boost	Auto Torque boost Manual Torque boost; 0.1%~30.0%.
   V/F curve V/F	Four modes : Line , Multi-point , Square V/F curve, V/F separation
   Jog control	Jog frequency range:0.00Hz to F0-10(Max frequency)
   Accelerate/Decelerate curve	Line or S-curve Acc/Dec mode, four kinds of Acc/Dec time Range of Acc/Dec Time0.0~65000.00s.
   DC brake	DC brake frequency: 0.00Hz to Maximum frequency brake time: 0.0 to 36.0s brake current value: 0.0 to 100%
   Simple PLC, Multi-speed	16-speed operating through built-in PLC or control terminal
   Built-in PID	Close loop control system can be formed easily by using PID
   Automatic voltage regulating (AVR)	Output voltage is regulated when voltage of the power network changes
   Overvoltage and over current stall control	During operation automatically limits the inverter output current and bus voltage, to prevent fan over current and overvoltage trip.
   Rapid current limiting function	Minimizing flow failures, protect the normal operation of the inverter
   Instantaneous stop non-stop	Load feedback energy compensation voltage is reduced and continues to maintain a short time when change is momentarily interrupted.
   Speed tracking start	For high-speed rotation of the motor speed identification, impact- free smooth start
   Rapid current limit	Rapid software and hardware limiting technology to avoid frequent converter over current fault.
   Virtual IO	Five sets of virtual DO, five sets of virtual DI, enables easy logic control.
   Timing Control	Timing control: set the time range 0.0Min~6500.0Hour
   Multi-motor switch	Two independent motor parameters, enabling two motors switching control
   Bus Support	Two independent Modbus communication, CAN-Link
   Command source	Given the control panel, control terminal, serial communication port given. It can be switched by a variety of ways.
   Torque boost	Auto Torque boost Manual Torque boost ; 0.1%~30.0%.
   Frequency source	Nine kinds of frequency sources: digital setting, analog voltage setting, analog current setting, pulse setting, or serial port and so on. It can be switched by a variety of ways.
   Auxiliary frequency source	Nine kinds of auxiliary frequency source. Flexible implementation of auxiliary frequency tuning, frequency synthesis.
   Input terminal	Six digital input terminals, one only supports 50khz high pulse input Two analog input terminals, one support 0V~10V voltage input One support 0 ~ 10V voltage input or 0 ~ 20mA current input
   Output terminal	One high-speed pulse output terminal (optional open collector type), support of square wave 0 ~ 50kHz signal output One digital output terminal One relay output terminals Two analog output terminals, support 0 ~ 20mA current output or 0 ~ 10V voltage output
   Display and operation
   LED display		Display parameters and status information
   The key lock and function selection		Achieve some or all of the keys locked, scope definition section keys to prevent misuse.
   Protection function		Input/output phase failure protection ,Overcurrent protection ;Over voltage protection; Undervoltage protection; Overheat protection ; Overload protection
   Options		Brake assembly, PG card
   Environment
   Application environment		In-door, free from direct sunlight, dust , corrosive gas, combustible gas, oil mist , steam , water drop and salt .
   Altitude		Lower than 1000m
   Vibration		Less than 5.9m/s(0.6g)

Technical characteristics

Wiring diagram:

Factory tour:

Zhejiang Chifon electric Co., Ltd. is a high-tech enterprise specializing in research, development, manufacture, and sales of electric drive, industrial control, and motor energy-saving technology products.

The company has completely independent intellectual property rights and several national patent innovation technologies. It has always adhered to technological innovation, with the goal of continuously meeting customer s needs, and has always adopted the design philosophy of high quality, high precision, high efficiency, and low maintenance. It has gradually become a domestic and foreign supplier of electrical transmission equipment that is worth relying on.

The company's products include general frequency conversion drives, special industrial application planes, integrated solutions and new energy products. The company's research and development team gather numerous professional and technical personnel at home and abroad, and continuously innovates on the basis of mastering high-performance vector frequency conversion technology and servo technology platforms to realize technological breakthroughs in various related fields. This enables Chifon to provide customers with the most suitable products and solutions to meet their requirements in terms of high efficiency, energy conservation, environmental protection and overall cost control.

High-quality products, continuously updated technology, and high-quality service have made the reputation of the cadres increasingly popular.

BEST SERVICE, WE DRIVE!

alt="Zhejiang Chifon Electric Co., Ltd." rel="nofollow"/>