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China Soft Starter Manufacturers, Suppliers, Factory

A soft starter is an electronic device used to control the starting current and torque of electric motors. It is designed to gradually ramp up the voltage supplied to the motor during startup, reducing the stress on the motor and associated mechanical components.

The main purpose of a soft starter is to limit the inrush current that occurs when a motor is started at full voltage. When a motor starts, it typically draws a high current that can cause voltage dips in the electrical system and put a strain on the motor windings and other components. By gradually increasing the voltage, a soft starter helps to mitigate these issues and extend the lifespan of the motor.

Soft starters achieve this by employing solid-state electronics, such as thyristors or silicon-controlled rectifiers (SCRs), to regulate the voltage and current supplied to the motor. The soft starter gradually increases the voltage during startup, enabling a smooth and controlled acceleration of the motor.

In summary, a soft starter is an electronic device used to control the starting current and torque of electric motors. By gradually increasing the voltage supplied to the motor during startup, it reduces the inrush current and minimizes stress on the motor and electrical system. Soft starters provide important functions like motor overload protection and can be widely used in industrial applications to enhance motor performance and efficiency.
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Reliable and Easy to Use 75KW AC Soft Starter for Protect Electric AC Motor

Reliable and Easy to Use 75KW AC Soft Starter for Protect Electric AC Motor

Xinkong AC soft starter.The soft starter is equipped with 3 starting modes, 12 protection functions and two stopping modes. "With MCU as the core and intelligent digital control, it is suitable for starting squirrel-cage asynchronous motors with various loads; it can make the motor start smoothly under any working conditions, protect the dragging system, reduce the impact of the starting current on the power grid, and ensure the reliable starting of the motor: smooth deceleration and stopping eliminates the inertial impact of the dragging system: complete system Protection function, extend the service life of the system, reduce the cost of the system, improve the reliability of the system: compatible with all the various functions of the starting equipment, is the traditional star-delta, ......

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Advanced 22KW Built in Bypass AC Soft Starter for Electric Motort

Advanced 22KW Built in Bypass AC Soft Starter for Electric Motort

Xinkong AC soft starter.Built-in bypass soft starter is the use of power electronics technology, microprocessor technology and modern control theory technology R & D and production of new motor starting equipment with international advanced level can effectively limit the use of motor starting voltage, can be widely used in fans, pumps, conveyors and compressors and other heavy-duty equipment, is the star / delta conversion, auto-root voltage reduction, magnetron buck buck voltage and other reduced-voltage starter equipment ideal for the replacement product. It is an ideal replacement for star/delta conversion, auto-root voltage reduction, magnetic voltage reduction and other voltage reduction starting equipment. It does not need to install bypass contactor, which greatly reduces the cost ......

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Low Price18.5KW 220V to 690V Three Phase AC Soft Starter for Water Pump

Low Price18.5KW 220V to 690V Three Phase AC Soft Starter for Water Pump

Xinkong AC soft starter.Built-in bypass soft starter is the use of power electronics technology, microprocessor technology and modern control theory technology R & D and production of new motor starting equipment with international advanced level can effectively limit the use of motor starting voltage, can be widely used in fans, pumps, conveyors and compressors and other heavy-duty equipment, is the star / delta conversion, auto-root voltage reduction, magnetron buck buck voltage and other reduced-voltage starter equipment ideal for the replacement product. It is an ideal replacement for star/delta conversion, auto-root voltage reduction, magnetic voltage reduction and other voltage reduction starting equipment. It does not need to install bypass contactor, which greatly reduces the cost ......

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Three Phase AC Soft Starter for Pump

Three Phase AC Soft Starter for Pump

Xinkong is an outstanding manufacturer and supplier of high-quality Three Phase AC Soft Starter for Pump in China. Their expertise lies in smart soft starters and has accumulated years of expertise in this field. With competitive price advantages, their products meet the needs of the South East Asia and Central Asia markets. Xinkong is eager to establish a long-term partnership and looks forward to being your trusted partner in China

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Advanced Motor Control Technology AC Soft Starter

Advanced Motor Control Technology AC Soft Starter

Xinkong Advanced Motor Control Technology AC Soft Starter ensures smooth acceleration and transition, avoiding destructive torque impact on the mechanical system. - The soft starter meets the requirements for starting torque, ensuring the output torque of the motor satisfies the mechanical system's needs.

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Energy-efficient AC Motor Soft Starter

Energy-efficient AC Motor Soft Starter

An energy-efficient AC motor soft starter refers to a soft starter device that is specifically designed to minimize energy consumption and maximize energy efficiency during motor startup and operation. These soft starters employ various techniques and features to reduce power losses and optimize motor performance, resulting in energy savings.

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China Soft Starter is one kind of products from Xinkong factory. As the one of leading manufacturers and suppliers in China, we provide customized products. We can sell advanced Soft Starter at a low price and can be customized.Our products made in China. We can also support quotation. We sincerely look forward to becoming your reliable long-term business partner!