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EDS800 series mini frequency inverter

Product brief

EDS800 series mini frequency inverter with small volume, 8.9 cm width, 14.85cm height, 11.25 depth.

Classic applications:

Suitable for food machine, wire drawing machine, printing machine, industrial air condition, textile machine, water supply device & allied, plastic, chemical fiber, color steel tile, ceramic production line & allied etc.

Product Characteristic Specification Download Contact us

Product Characteristic

Compact size
8.9 cm W X 14.85cm H X 11.25cm D
Convenient operation
Keypad with potentiometer can lead out to control speed, inbuilt brake resistor, fastener lower cover without screw driver, inbuilt programmable relay, inbuilt 16 steps speed.
Abundant I/O interface with multiple control
4-20mA/ 0-10V analog input/output channel, impulse quantity output/outout, switch quantity output/ output interface, 485 serial form independent network, isolation relay output terminal can connect out to 220VAC/0.5A ac or dc load.
Strong function with wide application
Button can be partly or totally locked, traverse function, simple PLC function, constant pressure water supply, V/F self-defined function, timer/counter function, dc brake function.

Application advantage

* Keypad with potentiometer can lead out to achieve button partly or totally lock (potentiomerter will not locked)

* Standard RS485 interface can form inverter network independently and inverter can be setup to be host or salve.

*impulse/ analog input output channel

* 16 steps speed control with multiple operation command/ command given channel.

* With isolation relay output terminal can connect out to 220VAC/0.5A ac or dc load.

* With textile traverse function to be widely used to various textile device.

* Inbuilt user timer/ counter.

? Performance

Item			Item description
Input	Rating volt.,frequency		3 phase 380V, 50Hz/60Hz; single phase 220V, 50Hz/60Hz
	Allowed work volt. range		3 phase voltage: 320V~460V; single phase voltage: 200V~260V
	range
output	Voltage		380V grade: 0~380V; 220V grade: 0~220V
	Frequency		0Hz-400Hz
	Over loading capacity		150% of rating current for1 minute，200% of rating current for 0.5 second；
Control performance	Control mode		Optimum space voltage vector SVPWM constant volt. Frequency ratio V/F control
	Speed regulation range		1:100
	Start-up torque		100% of rating torque at low frequency
	Running speed stable state precision		≤±0.5% of rating synchronous speed

	Frequency precision		Digital setting: max. frequency×±0.01%; analog setting: max.frequency×±0.5%
	Frequency resolution	Analog setting	0.1% of max. frequency
		Digital setting	0.01Hz
		Exterior pulse	0.5% of max. frequency
	Torque boost		Automatic torque boost，manual torque boost 0.1%~20.0%
	V/F curve (volt. frequency characteristic)		Set rating frequency randomly at range of 5~400Hz，can choose constant torque, degressive torque 1, degressive torque 2, degressive torque 3 in total 4 kinds of curve
	Accelerating decelerating curve
	Accelerating decelerating curve		2 modes: straight line accelerating decelerating and S curve accelerating decelerating; 7 kinds of accelerating decelerating time (unit minute/second can be optioned), max. time 6000 minutes.
	brake	Powerconsumption brake	exterior brake resistance
		DC brak	Optional start-up and stop，action frequency 0~15Hz，action volt. 0~15%，action time 0~20.0 s
	Jog		Jog frequency range: 0.50Hz~50.00Hz; jog accelerating decelerating time 0.1~60.0s can be set
	Multisection speed running		Realized by interior PLC or control terminal
	Interior PID controller		Be convenient to make closed-loop system
	Automatic energy save running		Optimize V/F curve automatically based on the load to realize power save running
	Automatic volt		Can keep constant output volt. When power source voltage varies.
	regulation (AVR)
	Automatic current limiting		Limit running current automatically to avoid frequent over-current which will cause trip
Running function	Running order specified channel		Key pad specified, control terminal specified, serial port specified
	Running frequency specified channel		Digital provision, analog provision, impulse provision, serial port provision, combined provision，can be switched at any time by kinds of method
	pulse output channel		Impulse square wave signal output of 0~20KHz，can realize output of physical parameter such as setting frequency, output frequency etc.
	Analog output channel		1 channel of analog signal output，AO channel can be 4~20mA or 0~10V; through it the inverter can realize output of physical parameter such as setting frequency, output frequency etc.

Volume & Model

Keypad & Keypad holder measurement (Unit: mm)

１１１.jpg

KB5 keypad & keypad aperture size

Installation Size

Inverter model	W (mm)	H (mm)	D (mm)	D1 (mm)	A (mm)	B (mm)	installation aperture(mm)	Gross weight (kg)

EDS800-2S0002N	89	148.5	112.5	124.7	74	138	5	1
EDS800-2S0004N								1
EDS800-2S0007N								1.1
EDS800-2S0015N								1.2
EDS800-4T0007N								1.1
EDS800-4T0015N								1.1

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Product brief

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Product Characteristic

Compact size

Convenient operation

Abundant I/O interface with multiple control

Strong function with wide application

Application advantage

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