Product Feature:
We do promise that all materials have passed the military-grade standards.
It has various perfect protection functions such as phase loss protection and over current protection during starting up.
This electric motor soft start control can be operated from a distance.
There are a variety of start terminal options can be activated through various kinds of modes.
Product Description:
This electric motor soft start control adopts multiple microprocessors to work. Equipped with multi-point electrical isolation design, it is available to harsh working environment. Besides, it has strong anti-interference ability and strong corrosion resistance. This electric motor soft start control has excellent internal microprocessor, it is able to calculate the optimal soft start time according to the different power of the motor. There are several digital tubes display for real-time display of operating voltage and current, which is quite flexible. At the same time, it requires quickly at any time during the rapid sampling of the voltage and current during the start up process.
Data-sheet
Soft starter | Rated motor power | Model | |||
Soft Starter | Working Max | 220V | 380V | 660V | Please refer to |
WSTR3250 | 480 | 132KW | 250KW | 400KW | R3 |
WSTR3315 | 590 | 160KW | 315KW | 560KW | |
WSTR3355 | 660 | / | 355KW | 630KW | |
WSTR3400 | 790 | 200KW | 400KW | 710KW | |
WSTR3500 | 1000 | 250KW | 500KW | 900KW | |
WSTR3630 | 1200 | 355KW | 630KW | / | |
Basic Functions
Meet the standards | GB14048.6/IEC 60947-2-2:2002 |
Three phase power supply | AC 380V(optional 220V and 660V) |
Frequency | 50Hz/60Hz |
Suitable motor | Squirrel cage three-phase asynchronous motor |
Start-up frequency | When the motor is fully loaded, no more than 4 times per hour, no load or light load, no more than 10 times per hour. |
Protection level | IP20 |
Anti shock | IEC68-2-27:15kg,11ms |
Seismic capacity | At an altitude of 3000 below ground gas, the vibration stresses below 0.5G |
Ambient temperature | working temperature |
Storage temperature | -25 |
Ambient temperature | 93% no condensation or drop |
Maximum work | 1000 |
Cooling mode | Natural cold wind |
Relative to vertical | Vertical installation, angle range |
External Dimensions
External dimensions of 90kw-400kw
Please see the below table for the external and installation dimensions of WSTR3000 series 90kw-400kwsoft starter.
Model | Rated power (KW) | Rated current(A) | External dimensions | Installation dimensions | Net weight | ||||
H1 | W1 | D | H2 | W2 | d | ||||
WSTR 3090 | 90 | 180 | 400 | 270 | 240 | 355 | 244 | M8 | 18 |
WSTR 3115 | 115 | 230 | 400 | 270 | 240 | 355 | 244 | M8 | 18 |
WSTR 3132 | 132 | 264 | 400 | 270 | 240 | 355 | 244 | M8 | 18 |
WSTR 3160 | 160 | 320 | 400 | 270 | 240 | 355 | 244 | M8 | 18 |
WSTR 3200 | 200 | 400 | 400 | 270 | 240 | 355 | 244 | M8 | 18 |
WSTR 3250 | 250 | 500 | 455 | 300 | 265 | 395 | 265 | M8 | 28 |
WSTR 3280 | 280 | 560 | 455 | 300 | 265 | 395 | 265 | M8 | 28 |
WSTR 3320 | 320 | 640 | 455 | 300 | 265 | 395 | 265 | M8 | 28 |
WSTR 3400 | 400 | 800 | 455 | 300 | 265 | 395 | 265 | M8 | 28 |
Terminal Configuration Diagrams
Terminal diagram of the main circuit
| 1) WSTR3005-3075 | WSTR 3090-3400 |
2)Terminal diagram of the control circuit
3)Terminal connection of the control circuit
Display | Description |
AC:XXX | Four-digit voltmeter, used to test the voltage of the three phase AC power |
XXA-XXV | Indicate the specification of the soft starter |
H1:Err0r00 | Indicate that the latest fault information is zero |
H2:Err0r00 | Indicates no occurred fault information |
H3:Err0r06 | Indicates the occurred fault information Err0r06 |
... | ... |
H9:Err0r00 | indicates no fault information |
Ver:4.2 | Indicates the software version of the product is Ver4. 2 |
LXXXX | The total times of successful starting |
T-run | Time used in last soft start(whether succeed or not) |
Note: HI-H9 saves the recent 9 fault information in the recursive method | |
● Our company is not only an exporting company, but also a professional manufacturer in China. We have our own production base. So,we are sure that we can best support our customers with high quality products and the most competitive prices.
● We have a Experienced Technicolor support team.Customer service in 1-4 hours. If there's any question, please contact us right now.
● We will arrange the goods packaging, choose the transport routes in a fast and economical mode; Monitor all goods circulation, track and ensure the quality of transportation; provide fast, safe logistics channels.
● Mainly occupied the international market. Exported to Southeast Asia, Europe, North America, Australia, Middle East and other countries and regions, enjoy a high reputation in the world.
