10 hp soft starter, 7.5 kW 3 phase 220v, 380v, 480v, 690v electric motor soft starts, protecting AC motor from over-voltage, over-current and phase unbalance etc.
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Delivery date: 6 - 12 Days
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$399.00
$352.31
10 hp motor soft starter, 7.5 kW three phase 220v, 380v, 480v, 690v.
| Model |
GS2-7d5 (220v), GS3-7d5 (380v), GS4-7d5 (480v), GS6-7d5 (690v). |
| Capacity |
10 hp (7.5 kw) |
| Current |
15 amps at 380/480v, 30 amps at 220v, 11 amps at 690v |
| Weight |
5 kgs |
| Dimension |
270*146*160 mm |
| Input |
Voltage |
Three-phase 220v, 380v, 480v, 690v 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. |
Tips: Choose Soft Starter or Variable Frequency Drive?
Although both variable frequency drive (VFD) and soft starter can reduce inrush voltage during induction motor starting, but soft starter can not control the frequency added to the motor, soft starter just helps to lower the induction motor starting current and smoother the start up, whereas VFD can control the frequency and it's much more intelligent and it has all the functions of soft starter. As long as the motor requires vary speed, VFD is the choice, otherwise you can go for soft starter. In case of the budget is not an issue and proper investigation of application, you may select VFD instead of soft starter.
Existing reviews
Reliable and Durable Soft Starter
I appreciate the robust design and the ability to handle up to 20 starts per hour. It's been running smoothly with no hiccups, and it’s a great choice for anyone looking for an affordable and reliable soft starter.
By
Joseph
on 08/02, 2025
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Simple Setup and Flexible Controls
I purchased the 10 hp (7.5 kW) Soft Starter to protect my motor from electrical surges, and it has been a solid choice for my project. The installation was straightforward, and the unit offers a variety of control modes which is great for customization depending on the load conditions.
By
Madge
on 20/01, 2025
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I appreciate the versatility of the control modes, especially the combination of panel and COM control, which gives me the flexibility I need.
By
Cosima
on 13/12, 2024
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By reducing inrush currents and optimizing motor operation, the soft starter can contribute to energy savings in industrial settings, which is particularly important in applications with high-power motors.
By
Trinity
on 17/10, 2024
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Greatly facilitates our use
After buy this 10 hp soft starter, I found that the operation interface is very friendly, the settings and adjustments are very simple, and the manual is very detailed. Even people who are not too familiar with electrical appliances can get started very quickly, which greatly facilitates our use.
By
jmmy
on 19/07, 2024
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