DC AC Short Circuit Protection 30A Electronic Motor Soft Starter WSTR3000
General
WSTR3000 Series soft starter can work with three phase, AC squirrel cage induction asynchronous motor, the voltage is 320V-460V, 50Hz/60Hz and the current is 1200A and below.
The soft starter is a device type.it is necessary t add breakers(short circuit protection) and AC Contactor (Bypass) inside the cabinet. together with switches are made up of electric motor control circuit.
Mail function
* This Motor Soft Starter can reduce the starting current of Motor and the power-distribution capacity to Motor effectively , so it could save the cost .
* Can reduce the starting stress of motor and other loading equipments , so that lengthen their service life
* The function of soft stopping can solve effectively the surging problem of inertia system when stopping . * The conventional motor starting equipments can not realize it .
The External shape and installation dimensions of 5.5KW-55KW
| Type | Power(KW) | Current(A) |
| WSTR3005-015 | 5-15KW | 30 |
| WSTR3018 | 18KW | 36 |
| WSTR3022 | 22KW | 44 |
| WSTR3030 | 30KW | 60 |
| WSTR3037 | 37KW | 74 |
| WSTR3045 | 45KW | 90 |
| WSTR3055 | 55KW | 110 |
| WSTR3075 | 75KW | 150 |
| WSTR3075 | 75KW | 150 |
| WSTR3090 | 90KW | 180 |
| WSTR3115 | 115KW | 230 |
| WSTR3132 | 132KW | 264 |
| WSTR3160 | 160KW | 320 |
| WSTR3200 | 200KW | 400 |
| WSTR3250 | 250KW | 500 |
| WSTR3320 | 320KW | 640 |
| WSTR3400 | 400KW | 800 |
| WSTR3450 | 450KW | 900 |
| WSTR3500 | 500KW | 1000 |
| WSTR3630 | 630KW | 1260 |
Our Services
- Customized Samples are acceptable
- Accept different payment methods, such as T/T, L/C, Western Union, Escrow to meet your different financial requirements
- Welcome and accept 100% customers factory inspection before the production
- Supply skills training including product basic knowledge, installation, operation, maintenance skills training for the local people
- We provide 7 days 24 hours service!
Package & shippling

