Inexpensive 250 hp soft starter, 185 kW three phase 230v, 440v, 480v, 660v softstarter, protecting AC motor from inrush current impact, direct sale by manufacturer.
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Delivery date: 6 - 12 Days
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$1,699.00
$1,459.72
250 hp motor soft starter, 185 kW three phase 230v, 440v, 480v, 660v AC motor starter.
| Model |
GS2-185 (230v), GS3-185 (440v), GS4-185 (480v), GS6-185 (660v). |
| Capacity |
250 hp (185 kw) |
| Current |
370 amps at 400/480v, 710 amps at 220v |
| Weight |
21 kgs |
| Dimension |
525*257*194 mm |
| Input |
Voltage |
3 phase 230v, 440v, 480v, 660v AC |
| Frequency |
50Hz/ 60Hz |
| Adaptive Motor |
Squirrel-cage three-phase asynchronous motor |
| Starting Times |
It is recommended not to exceed 20 times per hour. |
| Communication |
DB9 interface, male plug, ① is RS485+, ⑥ is RS485- |
| Control Mode |
(1) Operation panel control. (2) Operation panel + external control. (3) External control. (4) External control + COM control. (5) Operation panel + external + COM control. (6) Operation panel + COM control. (7) COM control. (8) No start or stop operation. |
| Start Mode |
(1) Current-limiting to start. (2) Voltage ramp to start. (3) Torque control + current-limiting to start. (4) Torque control + voltage ramp to start. (5) Current ramp to start. (6) Voltage current-limiting double closed-loop start. |
| Stop Mode |
(1) Soft stop. (2) Free stop. |
| Protective Function |
(1) Open loop protection for external instantaneous stop terminals. (2) Over-heat protection for soft starter. (3) Protection for too long starting time. (4) Input open phase protection. (5) Output open phase protection. (6) Unbalanced three-phase protection. (7) Starting over current protection. (8) Running overload protection. (9) Under voltage protection for power voltage. (10) Overvoltage protection for power voltage. (11) Protection for fault parameter setting of the soft starter. (12) Load short circuit protection. (13) Auto restart or incorrect wiring protection. (14) Incorrect wiring protection of external control stop terminals. |
| Ambient |
Place to be used |
Indoor location with good ventilation free from corrosive gas and conductive dust. |
| Altitude |
Below 1000M. It has to increase the soft starter rate power when the altitude is more than 1000M. |
| Temperature |
-30 +55 oC |
| Humidity |
90%RH without dew condensation. |
| Vibration |
<0.5G |
| Structure |
Enclosure |
IP 20 |
| Cooling |
Natural wind cooling. |
Existing reviews
This soft starter starts smoothly, can effectively reduce the current impact, avoiding the impact on the power grid, and the protection of the equipment is also obvious.
By
Xavier
on 23/01, 2025
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Stable and reliable, high operating efficiency
After using this 250 hp soft starter, the startup of our production line becomes smoother, avoiding the damage caused by current shock. The running efficiency of the equipment is improved, the operation interface is humanized, and it is very convenient to adjust the parameters.
By
Emmanuel
on 15/08, 2024
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