EDS800N Mini Universal Frequency Inverter Manufacturer

EDS800N Mini Universal Frequency Inverter

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Features
1. Compact design 8.45cm, height 14.15, depth 11.25cm
2. Equipped with a speed potentiometer and external panel
3. Standard RS485 interface for independent operation
4. Pulse/analog input output channels
5. 16 segments speed control
6. Multiple running frequency/command specified channels
7. Can lock part or whole key-press (no lock for analog potentiometer)
8. Parameters can be set using long-distance remote keyboard
9. Hi-performance isolating OC output, AC or DC load of 220V/0.5A can be connected
10. Traversal function can be widely applied to all kinds of spinning devices
11. Built-in timer/counter

Product Model

Model	Input (V)	Input Phase	Match Motor (KW)	Output Current(A)	Rated Capacity
EDS800-2S0002N	220V 50/60Hz	1	0.2	1.6	0.6
EDS800-2S0004N		1	0.4	3	1.1
EDS800-2S0007N		1	0.75	4.7	1.8
EDS800-2S0015N		1	1.5	7.5	2.8
EDS800-4T0007N	380V 50/60Hz	3	0.75	2.3	1.5
EDS800-4T0015N	380V 50/60Hz	3	1.5	3.7	2.4

Parameters

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
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 torque3 intotal 4 kinds of 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	Power consumption brake		Exterior brake resistance
		DC brake		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
	Multi-section 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. regulation (AVR)			Can keep constant output volt. When power source voltage varies.
	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.
keypad	LED display			Can display setting frequency, output frequency, output voltage, output current etc. in total 14 kinds of parameter
	Lock the button			Lock all or part of the buttons(analog potentiometer can't be locked)
Protection function				Over-current protection, over-voltage protection, lack-voltage protection, over-heat protection, over-load protection, missing phase protection (in option) etc.
Fitting parts				brake subassembly, remote-control keypad, connecting cable for remote-control keypad etc.
Ambient	Use ambient				Indoor, not bare to sunlight, no dust, no corrosive gas, no flammable gas, no oil fog, no vapor, no water drop or salt etc.
	Altitude				Lower than1000m
	Ambient temperature				-10ºC~+40ºC(under ambient temperature 40ºC ~50ºC, please reduce the volume or strengthen heat sink)
	Ambient humidity				Smaller than 95%RH, no condensation water
	Vibration				Smaller than5.9m/s²(0.6g)
	Storage temperature				-40ºC~+70ºC
Configuration	Defending grade				IP20
	Cooling mode				By fan with automatic temperature control
Mounting mode				Wall hanging

Application
The EDS800N series mini universal frequency converter is used for various production line machinery including food processing equipment, printing machinery, and even industrial air conditioners.

EDS800 manual