WSTG800SF VFD 0.75KW - 160KW 380V Three- Phase Book-Style Frequency Converters

Book-Style Structure

Installation space saved

Two installation methods

Guide rail / hole position

Independent airduct design

Good heat dissipation

European-style power supply terminals

Easy and reliable wiring

Double-row digital tube display

Simultaneous display of set value/feedback value allowed

Shuttle switch

One-key parameter setting

Use of external keyboard allowed

Conductive rubber keys, network cable connection

Built-in brake unit

Standard configuration for 22 kW or lower; Building-in brake units are optional for the above items

Electrical specifications

Input voltage

Single/three-phase 200-240V, three-phase 380V-440V; three-phase 660V-690V; Fluctuation not exceeding ±10%; Unbalance rate <3%

Input frequency

50/60Hz±5%

Output voltage

0 - input voltage

Output frequency

0 - 500.0 Hz

Performance specifications

Control mode

V/F control, open-loop vector control, closed-loop vector control

Overload capacity

G-type: 150% rated output current: 60s; 180% rated output current: 3s; P-type: 120% rated output current: 60s, 150% rated output current: 3s,

Speed resolution

Digital setting: 0.01Hz; Analog setting: 0.1% × max. frequency

Speed control accuracy

SVC:±0.5%; FVC:±0.02%; speed control range: 1:100(SVC);1:1000(FVC) torque control response: <200ms; Starting torque: G-type: 150%
rated torque/0.5HZ(SVC): 180% rated torque/0.0HZ(FVC); P-type:100% rated torque/0.5HZ

Input and output

Analog power supply

+10V, load capacity 10mA

Digital power supply

+24v, load capacity 100mA

Analog input

Al1:0-+10V: Al2: (selectable voltage/current) 0-+10V/0-40mA

Analog output

AO1-AO2: (selectable voltage/current) 0-10v/0-20mA

Digital input

DI1-DI5, optocoupler isolation input;D15 can be used as a high-speed pulse input;

Digital output

FM open collector output

Relay output

TA/TB/TC; PA/PB/PC contact capacity: 250VAC/3A or 30VDC/1A

Environmental characteristics

Operating temp

-10-+50°C; derated operation allowed for higher than 40℃

Storage temp

-40-+70℃

Operating environment

Indoor, without direct sunlight, dust, corrosive and flammable gases, oil stains, water vapor, dripping water and salt, etc

Altitude

No derating required if within 1000m; Derating operation required if exceeding 1000m

Temp

Less than 95% RH, without droplets and condensation

Vibration resistance

3.5m/s' at 2-9Hz; 10m/s' at 9-200Hz

Power (kW)

Installation dimensions

Overall dimensions

Mounting hole dia. (mm)

A(mm)

B(mm)

H(mm)

W(mm)

D(mm)

0.75-4.0

67

195

206

76.5

716

5

5.5-7.5

90

251

262

100

178

5

11-18.5

108/90

341

353

120

230

7

22

110

386

398

147

263

7

30-37

130

445

456

172

259

7

45-75

177

544

560

240.5

330

7

90-110

195

616

638

270.5

370

10

132-160

220

715.5

738

349

427

10