Product Name: Intelligent Motor Soft Starter
Capacity: 10 hp (7.5 kW)
Current: 15A at 380V
Input Voltage*: Three phase 220V, 240V, 380V, 400V, 415V, 440V, 460V, 480V, 690V
Frequency: 50Hz/ 60Hz
Adaptive Motor: Squirrel-cage three-phase asynchronous motor
Starting Times: It is recommended not to exceed 20 times per hour.
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.
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.
1) Soft stop.
2) Free stop.
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.
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.
Humidity: ≤90% RH (without dew condensation)
Enclosure: IP 20
Cooling: Natural wind cooling.
Certification: CE, ISO9001
Warranty: 12 months
Outline Dimension (W1*H1*D): 145*270*160mm
Installation Dimension(W2*H2*d): 130*245*M6
Weight: 3.5 kg
Note: This model of soft starter is without bypass, you need to connect external AC contactor. If you want the soft starter with built-in bypass where there is a AC contactor inside, please visit here 10 hp (7.5 kW) Soft Starter with Built-in AC Contactor.
Softer Starter Outline & Installation Dimension (Unit: mm)
Soft Start Wiring Diagram
Soft Starter Details
- Simple control panel. The control panel can be removed to clean, easy to operate, real-time data display on LCD screen.
- Smart mainboard. Soft starter features fast response, multi-functions.
- Power control transformer. It comes with energy saving, circulating circuit, high quality coils with insulation isolation.
- Mutual inductor. the mutual inductor makes the soft starter more standard for measuring instruments, protection equipment and automatic control equipment.
What do You Know about Soft Starter?
Motor soft starter is a new type of starting device with the current international advanced level, which is designed and produced by using power electronic technology, micro-processing technology and modern control theory. The soft start device can effectively limit the starting current of the AC asynchronous motor when it starts. High performance electronic soft starter can increase a motor's lifetime and can be widely used in a broad range of loads, such as fans, water pumps, transportation and compressors. Soft starter is an ideal replacement product for traditional star/delta conversion, auto-coupling step-down, magnetic control step-down and other step-down devices.