AD800S-H High-speed Variable Frequency Drive.

The AD800S-H series of high-speed frequency converters, a proud achievement of Kewo Electric's independent R&D efforts, are specifically designed to power high-speed motor applications. These converters embody the latest advancements in motor control technology, featuring the VVC+ (Vector Voltage Control Plus) method tailored for synchronous motors. At its core, the AD800S-H utilizes the powerful TI2837x DSP operating at a frequency of 200MHz, ensuring swift processing and a 20KHz carrier frequency for precise signal transmission.

The AD800S-H stands out for its exceptional efficiency gains, robust output capabilities, minimal heat generation, comprehensive automatic protection mechanisms, and unwavering operational stability. These attributes make it the go-to choice for fulfilling the demanding requirements of high-speed motors.

At the heart of its innovative design, the AD800S-H series incorporates the latest generation of IGBT (Insulated Gate Bipolar Transistor) technology. This advancement leads to significantly reduced switching losses and enables even higher switching frequencies, further optimizing energy usage and performance. Coupled with the implementation of the most up-to-date vector control algorithms, the software control achieves unparalleled precision, resulting in higher output frequencies that can propel motors to astounding speeds of up to 120,000 RPM.

This capability revolutionizes the fluid industry by significantly boosting equipment efficiency, eliminating the need for complex speed-increasing gearboxes and reducing the burden of oil maintenance systems. As a result, the AD800S-H series is the perfect companion for a wide range of high-speed fluid machinery, including high-speed fans, high-speed centrifugal air compressors, and magnetic bearing chillers. It serves as the cornerstone for the modernization and upgradation of electrical control systems within the fluid industry, providing a reliable and high-performance drive solution that meets the evolving needs of today's industrial landscape.

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