Item

Technical Index

Specification

Input

(ورودی)

Input voltage

(ولتاژ ورودی)

1AC/3AC 220~240V±15%   ,3AC 380~440V±15%  ,3AC  660~690V±15% 

Input frequency

(فرکانس ورودی)

47~63Hz

Output

(خروجی)

Output voltage

(ولتاژ خروجی)

0～Rated input voltage

Output frequency

(فرکانس خروجی)

V/f：0~3000Hz,

Sensorless vector control：0~300Hz

Control

Feature

(ویژگی های کنترلی)

Control mode

(مد کنترل)

V/f control

Sensorless vector control (Open-loop)

Close-loop vector control

Torque control

Operation command mode

(مد فرمان عملکرد)

Keypad control

 Terminal control

 Serial communication control

Frequency setting mode

(مد تنظیمات فرکانس)

Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combined & switched in various modes.

Overload capacity

(ظرفیت اضافه بار)

150% 60s, 180% 10s, 200% 3s.

Starting torque

(گشتاور راه اندازی)

0Hz/180% (Close-loop vector control)

 0.5Hz/150% (SVC)

1HZ/150%(v/f)

Speed adjustment range

(محدوده تنظیم سرعت)

1:1000(Close-loop vector control)

1:100 (SVC)

1:50(V/F)

Speed control precision

(دقت کنترل سرعت)

±0.02% (Close-loop vector control) ; ±0.5% (SVC)

Carrier frequency

(فرکانس کریر)

1.0–16.0kHz, automatically adjusted according to temperature and load characteristics

Frequency accuracy

(دقت فرکانس)

Digital setting: 0.01Hz

Analog setting: maximum frequency ×0.05%

Torque boost

(تقویت گشتاور)

Automatically torque boost; manually torque boost 0.1%~30.0%

V/f curve

) منحنی v/f)

Three types: linear, multiple point and square type (1.2 power, 1.4 power, 1.6 power, 1.8 power, square)

ACC/DEC mode

(شیب راه اندازی/شیب توقف)

Linear/S curve; four kinds of ACC/DEC time, range 0.1s~3600.0s

DC braking

(ترمز DC)

DC braking when starting and stopping

DC braking frequency: 0.0Hz~maximum frequency, braking time: 0.0s~100.0s

Jog operation

(عملکرد JOG)

Jog operation frequency: 0.0Hz~maximum frequency
Jog ACC/DEC time: 0.1s~3600.0s

Simple PLC & multi-step

speed operation

(PLCو سرعت چند مرحله ای)

It can realize a maximum of 16 segments speed running via built-in PLC or control terminal.

Built-in PID

(PIDداخلی)

Built-in PID control to easily realize the close loop control of the process parameters (such as pressure, temperature, flow, etc.)

Automatic voltage regulation

(تنظیم ولتاژ خودکار)

Keep output voltage constant automatically when input voltage fluctuating

Control

Function

(توابع کنترلی)

Common DC bus

(DC BUS مشترک)

Common DC bus for several inverters, energy balanced automatically

Torque control

(کنترل گشتاور)

Torque control build-in

Torque limit

(محدوده گشتاور)

“Rooter” characteristics, limit the torque automatically and prevent frequent over-current tripping during the running process.

Wobble frequency control

Multiple triangular-wave frequency control, special for textile.

Timing/length/counting control

(تایمر/اندازه گیری طول ثابت)

Timing/length/counting control function

Over-voltage & over current stall control

Limit current & voltage automatically during the running process, prevent frequent over-current & over-voltage tripping

Fault protection function

(عملکرد محافظت از خطا)

Up to 30 fault protections including over-current, over-voltage, under-voltage, overheating, default phase, overload, shortcut, etc., can record the detailed running status during failure & has fault automatic reset function

Input/output

Terminals

(ترمینال های ورودی/خروجی)

Input terminals

(ترمینال های ورودی)

Programmable DI (Digital Input):

7 inputs, 1is optional for high-speed pulse input,

3 can be extended

programmable AI (Analog Input) :

  AI1: voltage 0～10V or 0/4～20mA

 A12: voltage 0～10V or 0/4～20mA

Output terminals

(ترمینال های خروجی)

1 programmable open collector output: 1 analog output (open collector output or high-speed pulse output),2 can be extended.

1 relay output : 1 can be extended

2 analog output: 0/4~20mA or 0~10V

Communication terminal*2

(ترمینال ارتباطی)

Offer RS485 communication interface, support MODBUS-RTU communication protocol

Human

&Machine

Interface

(رابط کاربر و دستگاه)

LED display

(نمایشگر LED)

Display frequency setting, output frequency, output voltage, output current, etc.

Multifunction key

QUICK/JOG key, can be used as multifunction key

Environment

Limit

(شرایط محیطی)

Ambient temperature

(دمای محیطی)

-10℃～40℃, derated 4% when the temperature rise by each1℃ (40℃～50 ℃).

Humidity

(رطوبت)

90%RH or less (non-condensing)

Altitude

(ارتفاع)

≤1000M: output rated power, ＞1000M: output derated

Storage temperature

(دمای نگهداری)

-20℃～60℃