GYZQS Medium-Low Voltage Liquid Resistance Auto Starting Cabinet

The GYZQS series medium and low voltage liquid resistance soft starter cabinets can be widely applied in industries such as metallurgy, building materials, mining, petroleum, chemical engineering, water supply, and power. They are suitable for heavy-duty and moderately heavy-duty starting of various large and medium-capacity motors, including pumps, fans, compressors, rolling mills, crushers, and belt conveyors.

These cabinets feature a small and constant starting current, a gradually increasing torque, and a smooth starting process. They are ideal alternatives to traditional starting methods like reactor step-down starting, frequent rheostat starting, or direct starting.

product details

Product introduction

In the field of heavy-duty and medium-capacity motors, the GYZQS series high and low-voltage liquid resistance automatic starting cabinets stand out as a reliable and efficient solution. This innovative product is designed to meet the diverse needs of industries such as metallurgy, building materials, mining, petroleum, chemicals, water supply, and electricity. Its versatility and advanced features make it ideal for a variety of applications, including pumps, fans, compressors, rolling mills, crushers, belt conveyors and other heavy machinery.

The GYZQS series includes high-voltage squirrel-cage and high-voltage windings, and the YZQS series includes low-voltage squirrel-cage and low-voltage windings. This wide range of options ensures that the Liquid Resistor Soft Start Cabinet can be customized to specific motor requirements, providing a bespoke and efficient solution for every application.

One of the main advantages of GYZQS high and low voltage liquid resistance automatic starting cabinet is its ability to provide small and constant starting current. This feature not only reduces stress on the motor during starting, but also helps improve energy efficiency, making it a cost-effective choice for industrial operations. In addition, the gradual increase in torque and balanced starting further improve the performance and life of the motor, ensuring smooth and reliable operation.

In addition, the GYZQS series is an ideal replacement for traditional reactor step-down starting, frequent rheostat starting or direct starting methods. By incorporating advanced liquid resistance technology, this automatic starter cabinet offers a more efficient and sustainable alternative, in line with modern industry's growing emphasis on environmental protection and energy-saving practices.

The application scope of GYZQS high and low pressure hydraulic resistance automatic starting cabinet is not limited to motor starting. Its versatility and adaptability make it a valuable asset for optimizing the overall operational efficiency of industrial systems. Whether mitigating power surges, reducing mechanical stress, or enhancing motor control and performance, this innovative solution plays a key role in ensuring seamless, reliable operations across various industrial sectors.

GYZQS high and low voltage liquid resistance automatic starting cabinet is a witness to the progress of motor control technology. Its ability to provide customized solutions for a wide range of industrial applications, coupled with its energy-saving and sustainable properties, makes it a valuable asset for businesses looking to optimize operations. As the industry continues to evolve, the GYZQS Series remains at the forefront of innovation, setting new standards for motor control and performance.

Basic technical parmeters

starting current	Wound motor≤1.3le-3.0le,squirrel-cage motors ≤1.5le-3.5le
start-up time	(generalload)10-40 seconds, pre-luning,adjustable
start-up frequency	can a row starting from 3 to 6 times(when the ambient temperature 25 degrees)
electro-hydraulic normal operating temperature	0-70 degrees
protection grade	IP20