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

Input frequency

50/60Hz±5%

Output voltage

0 - input voltage

Output frequency

0 - 500.0 Hz

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

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

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