Westpow L1600, User Manual, Page: 7 / 21

3. Environment and Installation 3. Environment and Installation
The environment is important to the equipment life. So please install the
soft starter on the site described below.
The environment is important to the equipment life. So please install the
soft starter on the site described below.
The STRL soft starter must be mounted on the wall or in the cabinet. The
upper panel and keyboard are made of plastic. The structure shows in
Figure 3-1.
The STRL soft starter must be mounted on the wall or in the cabinet. The
upper panel and keyboard are made of plastic. The structure shows in
Figure 3-1.
3.1 Environment
3.2 Installation
User Manual User Manual User Manual User Manual
Power Supply: Power Supply: Urban power, self-provided substation,
dieselgenerator
Urban power, self-provided substation,
dieselgenerator
Three-phase AC: Three-phase AC: 380V(-20%, +15%), 50HZ. 380V(-20%, +15%), 50HZ.
Motor: Motor: Squirrel cage asynchronous motor.
(Please explain in the purchase order if it is special)
Squirrel cage asynchronous motor.
(Please explain in the purchase order if it is special)
Start frequency: Start frequency:
less than 15 per hour (according the load) less than 15 per hour (according the load)
Cooling: Cooling:
Natural air-cooled Natural air-cooled
Using condition: Using condition: It is necessary that bypass contactor and the protect
device should be used.
It is necessary that bypass contactor and the protect
device should be used.
IP Code: IP Code: IP20 IP20
EnvironmentIt : EnvironmentIt : If the altitude is above 2000 M, user should select the
higher power equipment
If the altitude is above 2000 M, user should select the
higher power equipment
Environment Temperature: -25 to +40 . Environment Temperature: -25 to +40 .
Relative humidity: 95% (20 5 ) Relative humidity: 95% (20 5 )
Non-condensing, no inflammable explosive
gases, no conducive dust.
Non-condensing, no inflammable explosive
gases, no conducive dust.
Install in an enclosure with good ventilation. Install in an enclosure with good ventilation.
The vibration is less than 0.5G The vibration is less than 0.5G
S t r u c t u r e F i g u r e S t r u c t u r e F i g u r e
Figure 3-1
Under shell Under shell
Fixed screw Fixed screw
Upper shell Upper shell
Keyboard Keyboard
Body Body
Control terminal Control terminal
Power terminal Power terminal
Heat sink Heat sink
Motor terminal Motor terminal
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OPERATION
MENU
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OPERATION
MENU