SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO. EDS1300 series Manual de usuario descargar pdf (Pagina 5)

ENC INVERTER

Specification

EDS800/EDS1000/EDS2000/EDS2080/EDS2800/ EDS-V300EDS2860/

output

Voltage

Frequency

3 phase 690V, 50 Hz/60Hz; 3 phase 380V, 50Hz/60Hz; single phase 220V, 50Hz/60Hz

: 320V~460V; single phase

;

3 phase 690V:

586V~760V

3 phase

380V

220V

: 200V~260V

690V grade: 0

-690V;

0V grade: 0

380V; 200V grade: 0

220V

0Hz

400Hz

Over loading capacity

G type: 150% of rated current for 1 minute

200% of rated current for 0.5s;

P type: 120% of rated current for 1 minute (for type of 3.7kw~132kw); 110% of rated current

for 1 minute, 150% of rated current for 1 secon

d (for type of above 160kw)

EDS2800/EDS2860

series: 150% of rated current for 3 minute

s , 200% of rated current for 5

second

Control performance

Control mode

Speed sensorless

EDS

V300 series:

current

vector control

EDS2000 series: O

ptimal space voltage vector PWM

control

; EDS2800 : simple current /EDS2860

vector control

EDS1000 series: Speed sensorless slip vector control, open loop V/F control

EDS800 series: optimal space voltage vector SVPWM constant voltage frequency ratio V/F

control

Speed regulation range

Start

up torque

150% of rating torque at 0.5

Hz for EDS

V300

series;

150% of rating torque at 1 Hz for EDS1000 series;

100% of rating torque at low frequency

for EDS800 series;

150% of rating torque at 3

Hz for EDS2000 series;

130% of rating torqu

e at 1 H

for EDS2800/EDS2860

series

Running speed stable state

precision

≤±0.5% of rating synchronous speed

Frequency precision

Digital setting: max. frequency×±0.01%

;

analog setting: max.

frequency×±0.

Frequency

resolution

Analog setting

0.1% of max. frequency

Digital setting

Exterior pulse

Digital keyboard

settings

0.01Hz

(

EDS2000)

Torque boost

Automatic torque boost

, manual torque boost 0.1%~20.0%

(EDS2000/EDS800);

Automatic torque boost , manual torque boost 0.1%~

12 .0%

(EDS1000).

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 and user defined V/F curve in

total

Accelerating decelerating curve

straight line accelerating decelerating, Scurv

e accelerating decelerating and automatic

Acce/Dece mode; 4 kinds of Acce/Dece

time

(unit

minute/second can be

EDS1000

series ha

two modes: straight li

ne accelerating decelerating,

and

S curve

accelerating

Decelerating;

7 kinds of accelerating decelerating time

(unit of

minute/second

can be optioned

max

6000 minutes.

brake

Power consumption

brake

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 decele rating 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 lo

ad 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

:1001

ptioned),

max.

6000 minutes.

Item

Item description

Inpu

Rated

volt., frequency

Allowed work volt. range

(Actual specification shall be a bit different from above depending on different types,

please refer to user's manual or consult with manufacturer when you choose our products)

Running function

Running order specified channel

Keypad provision, control terminal provision, serial port provision

Running frequency specified

channel

Digital provision, analog provision, impulse provision, serial port provision, combined

provision, can b

e switched at any time by kinds of method

Pulse output channel

Impulse square wave signal output of 0~50KHz (for EDS1000/EDS800 it is 0~20KHz) can

realize output of physical parameter such as setting frequency, output frequency and etc.

Analog output channel

Special channel of EDS2800

Keypad

LED display

Can display setting frequency, output frequency, output voltage, output current etc. in total 20

kinds of parameter (ED

S800 has 14 kinds of parameter)

Button lock

Lock all of the buttons; For EDS1000/EDS800: Lock all or part of the buttons(analog

potentiometer can’t be locked)

Parameters copy

Parameters can be quickly copied. by using of keyboard and

remote

control ke ypad(EDS800/EDS1000 series no this function)

Protection function

Over-current protection, over-voltage protection, lack -voltage protection, over-heat

protection, over-load protection etc.

Optional parts

Brake s

ubassembly, 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 than 1000m

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 than 5.9m/s² (0.6g)

Storage temperature

-40ºC~+70º C

Configuration

Defending grade

IP20

Cooling mode By fan with automatic temperature control

Mounting mode

Wall -amount for type of 132kwG/160kwP and below, cabinet/wall

-amount for type of

160kwG/200kwP and above, all of the EDS2800 series are wall-amount.

Options for EDS2080 series

Isolating switch, circuit breakers, fuses, AC input / output reactors, the input / output EMI

filters, ammeter, voltmeter, frequency meter

Item

Item description

0.01Hz (EDS2000/EDS800), if <100Hz: 0.01Hz; if ≥100Hz: 0.1Hz.

0.1% of max. frequency; EDS800/1000 series is 0.5% of max. frequency;.

3 kinds of modes:

Built-in or exterior braking resistance (EDS800 built-in braking unit, exterior braking resistance),

details refer to manual.

2 way of analog signal output, each can be 4~20mA or 0~10V (for EDS800 series: 1 way of analog

signal output, through them the inverter can realize output of physical parameter such as setting

frequency, output frequency and etc.

2-way 0-1A isolated analog input signal

1 2 3 4 5 6 7 8 9 10 ... 13 14

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SHENZHEN ENCOM ELECTRIC TECHNOLOGIES CO. EDS1300 series Manual de usuario Pagina 5

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