AC Drivers-Sensorless Vector Control Universal Frequency Inverters (VCD1000 F Type)

Product Description

VCD1000 F Type universal frequency inverter (AC Drives) is senor-less vector control with advantage of high torque & accuracy, which is widely used to adjust the rotating speed of a motor-driven system, such as pumps, fans, light industrial machine, and water supply system, etc.

Applicable motor
380V 3-phase 0.75kw-22kw

Items		Specifications
Input	Rated voltage, frequency	3-phase 380V; 50Hz/60Hz
	Range	Voltage: ±20%, voltage unbalance rate: <3%; frequency: ±25%
Output	Output voltage	3-phase, 0-380V
	Ouptput Frequency	0-500Hz
	Freq. resolution	0.01Hz
	Overload capability	150% rated current for 1 minute, 180% rated for 3 seconds
Control function	Modulation modes	Optimized space voltage vector SVPWM modulation
	Control mode	Sensorless vector control
	Frequency accuracy	Digital setting: The highest frequency×±0.01%; Analog setting:The highest frequency×±0.2%

	Frequency definition	Digital setting: 0.01Hz; Analog setting:The highest frequency×0.1%

	Start frequency	0.40Hz-20.00Hz
	Torque boost	Auto torque boost, manual torque boost 0.1%-30.0%
	V/F curve	Five method: constant torque V/F curve, 1 kind of V/F curve user defined, 3 kinds of torque reduction curve

	Acc./Dec. curve	Two method: directed Acc./Dec., S-curve Acc./Dec.; 7 kinds of Acc./Dec. time, time unit(minute/second)could be choosed, max time is 6000 min.


	DC braking	DC braking start frequency: 0~15.00Hz braking time: 0~60.0s braking current: 0~80%


	Energy expenditure braking	Energy expenditure braking unit built-in, could connect braking resistor from outside.

	Jog running	Jog frequency range: 0.1Hz-50.00Hz, Jog Acc./Dec. time: 0.1-60.0s

	Built-in PI	Easily form close loop control system
	Multi section running	Multi section running comes ture through built-in PLC or control terminal

	Hunting freq.	Prefab frequency, middle frequency is adjustable
	Auto voltage regulation	Keep output constant voltage
	Auto energy saving running	Auto optimizes V/F curve according to the load
	Auto current limit	Auto limits the current when motor is running
	Fixed-length control	Inverter stop when reaches setting length
	Communication function	RS 485 standard communication port, support MODBUS communication protocol of ASCII and RTU.

Running function	Running command input modes	Panel control; Terminal control; Control by serial port
	Frequency setting channel	Keyboard analog potentiometer given; keyboard given; function code digital given; serial port given; terminal UP/DOWN given;analog voltage given; analog current given; pulse given; combination given



	Switch input channel	FWD/REV command; 8 channels programmable switch value input, 35 kinds of function can be setted

	Analog input mode	2 branches, 4~20mA, 0-10V selectable
	Analog output mode	Analog output, 4~20mA or 0~10V selectable, output setup frequency ,output frequency and other physical quantity

	Switch, pulse output channel	Open collector output; relay output signal; 0~20KHz pulse output signal
Operation panel	LED digital display	Display setup frequency, output voltage, output current and other parameters

	External meter display	Display output frequency, output current, output voltage, ie
	Key locking	All the keys can be locked
	Parameter copy	Function code parameter copyable by control keyboard
Protective function		Over current protection; over voltage protection; lack of voltage protection; over heat protection; over load protection,ie

Selection of Accessories		Braking component; long-range operation board; long-range cable; keyboard mount

Environment	Environment	Inside, free from direct sunlight, dust, corrosive gas, oil mist, steam,ie

	Altitude	Lower than 1000m
	Ambient temperature	-10ºC - +40ºC
	Humidity	<90%RH, No condensation
	Vibration	Lower than 5.9m/s (0.6M)
	Storage temperature	-20ºC - +60ºC
Structure	Protection level	IP20
	Cooling	Forced air cooling
Installation		Wall mounted

More Product Features

HS Code:	85044099
Trademark:	microwolf
Model NO.:	AMDO VCD1000 F Type
Standard:	CE, IEC61000-4, IEC65
Productivity:	1, 000pcs/month
Unit Price/Payment:	T/T or L/C
Origin:	Shanghai, China
Packing:	Carton
Company:	Shanghai Microwolf Electric & Optoelectronic Co., Ltd.