China 90KW Inverter Manufacturer, Supplier, Factory

WCE has focused on the field of conveyor drive for 15 years, providing highly reliable frequency conversion speed regulation solutions for global logistics, mines, ports and other scenarios. Our VFD AC drive for conveyor belt cover the power range of 0.75kW-500kW, with precision speed control, multi-machine collaborative optimization, extreme environmental tolerance as the core value, the cumulative service of more than 12,000 conveyor lines, suitable for belt/roller/chain plate and other transmission structures, in the e-commerce sorter center, open-pit coal mine, automated terminals and other scenes to achieve a comprehensive energy efficiency increase of 18%-40%.

WCE specializes in developing a 3 phase 440V Built in Bypass Soft Starter 30KW, which is compatible with a wide range of voltage inputs and has 15 years of accumulation in industrial motor control technology. The enterprise is equipped with an automatic aging test line and an independent electromagnetic compatibility laboratory, with the independent production rate of core components reaching 97%. The product has passed CE certification and IP20 protection standards. It adopts dynamic vector control algorithm and adaptive voltage tracking technology (starting torque accuracy ±3%), and integrates triple protection mechanisms of over-temperature, phase and short circuit. It is particularly suitable for heavy equipment such as crushers and centrifuges, reducing the starting current by 70%. It is equipped with an industrial Internet of Things interface, supporting cloud platform energy consumption management and pre-maintenance alarm. It has been applied in batches in fields such as steel and metallurgy, port lifting, and mining, and has been exported to over 30 countries in Europe, Southeast Asia, the Middle East, etc. More than 120,000 units have been delivered in total. It also provides a multi-language operation interface and a 2-year warranty service.

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.

As a senior enterprise in the field of inverter, WCE has been focusing on the research and development and application of industrial transmission control technology since its establishment in 2010. After 15 years of technical precipitation, the company has formed a full series of inverter product matrix covering 0.75kW to 1000kW, among which the 37kw water pump frequency inverter designed for pump systems has become a star product with excellent performance.
This type of inverter adopts vector control algorithm and flux optimization technology, and achieves 98.5% system efficiency while maintaining ±0.5% rotational speed accuracy, saving 30%-45% energy compared with traditional power frequency operation mode. Its built-in PID closed-loop control module can automatically adjust the motor speed according to the pressure of the pipe network, with IP54 protection grade and wide temperature range design from -10 ℃ to + 50℃, especially suitable for complex working conditions.

As a professional factory dedicated to the research and development and manufacturing of soft starters, WCE has been deeply involved in the industry for 15 years. With profound technical accumulation and continuous innovation, it has accumulated rich experience and an excellent reputation in the field of built-in bypass soft starters. Our products perform outstandingly in terms of performance and compatibility, and can perfectly replace Aucom's EMX3 series, providing customers with more efficient and cost-effective solutions.
Among them, the 220V 380V 660V 315KW Built in Bypass Soft Starter model can be regarded as a star product. It comes with a multi-language operation interface. Whether it is domestic users or customers from Europe, America, Southeast Asia and other regions, they can easily understand the operation instructions without the need for additional language training or conversion, greatly enhancing the convenience of use. The operation panel is designed to be simple and intuitive. Even first-time users can quickly get started, effectively reducing the learning cost and the risk of operational errors.
This model of soft starter is equipped with a DC contactor. The addition of this key component significantly enhances the durability and stability of the equipment. Dc contactors can reduce arc losses between contacts, lower the probability of equipment failure, extend the service life of soft starters, and reduce maintenance frequency and costs. In practical applications, whether it is an industrial production line with frequent start-ups and shutdowns or complex working conditions with long-term continuous operation, the 220V 380V 660V 315KW Built in Bypass Soft Starter can operate stably. Its outstanding performance has won wide acclaim and trust from users at home and abroad. WCE has always adhered to the customer-centered concept and is committed to providing high-quality products and perfect services for its partners. We look forward to joining hands with you to create a mutually beneficial and win-win future together!

WCE has been deeply engaged in the field of built-in bypass soft starters for 15 years. With its profound technical background and innovative strength, it has established a foothold in the industry. The 360 series Smart soft starter, launched in 2024, is an innovative product benchmarking ABB's PSR series. It is equipped with a high-definition LCD display screen, with the operating parameters clearly visible and convenient to operate. It is equipped with multiple intelligent protection mechanisms such as phase loss and overload, which can accurately monitor the status of the equipment and effectively avoid the risk of failure. Among them, Built in Bypass Soft Starter 5.5KW/220V with Arabic operation interface, breaking the language barrier and is deeply favored by users in Arabic -speaking regions. Both performance and functionality have been comprehensively upgraded, providing stable performance to adapt to various industrial scenarios. We sincerely invite global partners to join hands and jointly explore new market opportunities.