China 660V Three-phase Pump Inverter Manufacturer, Supplier, Factory

WCE has been deeply engaged in the field of industrial transmission control for 15 years, and has always driven the development of the industry with technological innovation. In response to the high efficiency and energy saving needs of the pump system, the 45kw water pump frequency inverter launched by the company has become the benchmark product in the field of agricultural irrigation and municipal water supply with its excellent performance.
This model is equipped with a new generation of flux vector control technology, combined with an adaptive torque compensation algorithm, while maintaining a ±0.3% rotational speed accuracy, while achieving a system efficiency of up to 98.7%. Its unique "constant pressure water supply" mode can automatically match the pressure change of the pipe network, with the intelligent sleep wake-up function, compared with the traditional power frequency operation energy saving rate of 40%-50%. The equipment adopts dual redundant power supply design and IP54 protection grade, which can continuously and stably operate in extreme environment from -20 ℃ to + 60℃..
In the field of agricultural irrigation, the inverter has been successfully applied to the intelligent irrigation system in dry farming area of Dingxi, Gansu Province. Through integrated iot sensors, soil moisture and reservoir water levels are monitored in real time, and pump flow is automatically adjusted to achieve "on-demand water supply". The project covers 3,000 acres of farmland and improves irrigation efficiency by 60%.

As a professional manufacturer specializing in the soft starter field for 15 years, WCE has always been dedicated to the research and development and manufacturing of built-in bypass soft starters. With profound technical accumulation and rich production experience, it has built a good reputation in the industry. Our products are renowned for their outstanding performance and stability, and can perfectly replace Aucom's EMX3 series, providing customers with more cost-effective solutions.
Among them, the 220V 380V 660V 220KW Built in Bypass Soft Starter has been widely applied in high-load and high-demand industrial scenarios such as crushing and mining, thanks to its powerful performance and reliability. Whether it is to deal with the impact of frequent starts of crushing equipment or to adapt to the complex and harsh working environment of mines, this model of soft starter can operate stably, effectively extend the service life of the equipment, reduce maintenance costs, and has won unanimous praise from domestic and foreign customers.
WCE has always adhered to the customer demand-oriented approach and continuously optimized product performance and service quality. We look forward to establishing a cooperative relationship with you, jointly exploring the market and contributing to the development of the industrial automation field together!

As a professional soft starter factory, WCE has 15 years of profound experience in the production of built-in bypass soft starters. In 2024, we will launch the 360 series Smart soft starter with great fantry. It features outstanding performance and can perfectly replace ABB's PSR series. This series of products adopts LCD display, which is convenient and intuitive to operate. It is equipped with multiple practical functions such as phase loss protection and overload protection, providing all-round protection for the safe operation of the motor. Especially the 3 Phase 220V 380V 690V 18.5KW 25HP Built in Bypass Soft Starter perform exceptionally well in industrial applications, meeting the demands of various complex working conditions and providing a solid guarantee for the stable operation of your equipment.

WCE has focused on the field of online soft starters for air compressors for 15 years, focusing on energy-saving control of screw/piston air compressors, providing 380V/660V full power segment intelligent online soft starter for compressor solutions. With energy efficiency optimization as the core, the product power range covers 5.5kW-355kW, which is widely used in high energy consumption industries such as automobile manufacturing, food processing, textile printing and dyeing, and has achieved a cumulative reduction of 18%-35% in the comprehensive energy consumption of air compressor systems for more than 3,000 industrial enterprises around the world.

WCE has been deeply engaged in the field of soft starters for 15 years. As a professional factory-based enterprise, it has rich experience in research and development, production and sales. The 360 series of built-in bypass soft starters launched in 2024, among the 3 phase 380V Built in Bypass Soft Starter 1HP 0.75KW have significant advantages.
Technically, it employs advanced electronic technology, which enables the motor to start and stop more smoothly, significantly reducing the starting current. This not only lessens the impact on the power grid but also reduces the wear of the motor and transmission components, thereby extending the service life of the equipment. Functionally, it features multiple protection mechanisms such as overload, phase loss, and under-voltage to comprehensively ensure the stable operation of the motor. In terms of operation and control, the interface is simple and intuitive. Parameter setting and debugging are easy to get started with. It also supports multiple communication protocols, facilitating integration with automated equipment to achieve remote control and enhance the efficiency of system automation and management. In addition, the product has a compact structure and is easy to install. It is widely applicable to multiple industrial scenarios such as manufacturing, chemical engineering, and water treatment, meeting the requirements for motor starting control.

WCE is a manufacturer and seller of frequency converters in China, specializing in the production of frequency converters for 15 years. Our 5.5KW variable frequency drive for pump have a good price advantage. We specializ in the production of three-phase 220V input, three-phase 220V output VFD, sold to many countries. We look forward to being your long-term partner in China.