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• External bypass soft starter
• Small size and low cost
• Direct connection simplifies wiring
• High reliability
• Switch to bypass contactor after starting, low energy consumption
Raynen Technology was founded in 2007 and listed on the Shanghai Stock Exchange in 2017 (stock code: 603933). It is a high-tech enterprise specializing in the research and development, production, sales and service of industrial automation products.
As China External Bypass Low-Voltage Soft Starter Suppliers and External Bypass Low-Voltage Soft Starter Factory, the company is headquartered in Fuzhou and has nearly 20 subsidiaries. It has set up R&D centers in Shanghai, Wuhan, Fuzhou and Changzhou. The company insists on driving the development of technology and products with scientific and technological innovation. Through years of precipitation, it has formed a group of reputable domestic companies. Core technology and patented technology.
As a reputable supplier of industrial automatic control products in China, Raynen Technology focuses on the research of control and drive technology. After years of product and technology cultivation, it has completed a comprehensive expansion from industry-specific electronic control systems to general automation products. The company has core products such as AC servo systems, frequency converters, programmable controllers, human-machine interfaces, and Internet of Things gateways, which are widely used in electronics, textile machinery, machine tools, printing and packaging machinery, logistics equipment, intelligent manipulators, woodworking machinery, and laser processing In the fields of equipment, metallurgy, petroleum, chemical industry, etc., we use reputable technology to provide equipment manufacturing enterprises with competitive products and personalized solutions. We offer Wholesale External Bypass Low-Voltage Soft Starter.
Raynen Technology has always been committed to becoming a international supplier of intelligent industrial automation products and solutions to achieve the common growth of corporate value and customer value.
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Design Right Patent
Stepper motors and servo motors are both common precision motion control actuators widely used in industrial automation, robotics, and CNC machinery. While both...
When controlling an AC motor, two common devices are a Variable Frequency Drive (VFD) and a soft starter. While they might seem similar at first glance, they ha...
Sizing an industrial servo motor is a critical step in any motion control system design. Getting it wrong can lead to poor performance, frequent failures, or un...
On August 21, 2025, Raynen Technology's Headquarters Park, located in Fuzhou High-Tech Zone, was adorned with fluttering colored flags, creating a particularly ...
How Does Fujian Raynen Technology Co., Ltd.'s External Bypass Low-Voltage Soft Starter Reduce the Mechanical Stress of the Motor During the Startup Process?
In the intricate realm of industrial automation, the startup phase of motors is often fraught with challenges, notably the mechanical stress imposed on the motor components. Addressing this critical issue, Fujian Raynen Technology Co., Ltd. offers an advanced solution: the External Bypass Low-Voltage Soft Starter. This product exemplifies engineering finesse by minimizing mechanical strain while optimizing operational efficiency.
The External Bypass Soft Starter is engineered with a compact footprint and cost-effective design, enabling seamless integration into existing systems. Its direct connection capability simplifies the wiring process, reducing installation complexity and potential points of failure. Yet, the true ingenuity lies in its operational strategy: the soft starter initially modulates the motor’s voltage during startup, facilitating a gradual acceleration that significantly diminishes the mechanical shocks typically associated with direct online starts.
Upon reaching full speed, the system elegantly transitions control to the bypass contactor. This switch not only ensures sustained motor performance but also markedly reduces energy consumption during steady-state operation. The result is a dual benefit—enhanced motor longevity through reduced mechanical wear, coupled with improved energy efficiency that lowers operational costs.
Founded in 2007 and publicly listed on the Shanghai Stock Exchange in 2017 (stock code: 603933), Raynen Technology has solidified its stature as a vanguard in industrial automation. Headquartered in Fuzhou and bolstered by nearly 20 subsidiaries, the company’s innovation ecosystem spans R&D centers in Shanghai, Wuhan, Fuzhou, and Changzhou. This geographical breadth underscores Raynen’s commitment to scientific and technological advancement.
Raynen’s unwavering dedication to innovation has yielded a repertoire of proprietary technologies and patents, positioning it among China’s elite automation enterprises. Specializing in control and drive technologies, the company has evolved from industry-specific electronic control systems into a comprehensive automation solutions provider. Their portfolio includes AC servo systems, frequency converters, programmable controllers, human-machine interfaces, and IoT gateways—integral components deployed across sectors such as electronics, textile machinery, machine tools, printing and packaging, logistics, intelligent manipulators, woodworking, laser processing, metallurgy, petroleum, and chemical industries.
By leveraging this deep reservoir of expertise, Raynen Technology crafts competitive, customizable solutions tailored to the nuanced demands of equipment manufacturers. The External Bypass Low-Voltage Soft Starter is emblematic of this philosophy, marrying robust technology with precision engineering to mitigate motor stress during startup without compromising on reliability or efficiency.
In essence, Raynen Technology’s External Bypass Soft Starter transcends traditional motor control paradigms. It curtails mechanical strain through controlled voltage ramp-up and smart bypass switching, enhancing motor durability and reducing energy footprints. For industries seeking to optimize equipment performance and extend motor lifespan, this solution offers a sophisticated yet practical pathway.
Raynen Technology remains steadfast in its vision: to emerge as a global leader in intelligent industrial automation, fostering symbiotic growth in corporate and customer value through innovation and excellence.