台达VFD变频器系列，凭借掌握电子技术的核心优势而迅速发展，并累积了深厚的行业应用知识，目前已在工业自动化市场建立广大的品牌知名度。

With modern power electronics and advanced microprocessor technology, Delta's AC Motor Drives are able to efficiently control motor speed, improve machine automation and save energy. Taking advantage of our strong position in power electronics technology, Delta's VFD Series of AC motor Drives has evolved rapidly.

2021年7月27日 · The typical VFD rectifies the input AC voltage, and re-inverts it to create a sinusoidal output of the desired frequency. That’s fairly straightforward in the case where the available source is suitable for direct drive of the intended load at fixed speed, which is what the MS300 series appears targeted for.

A PowerFlex® VFD or DC drive handles both low voltage and medium voltage applications. With a comprehensive range of power options and innovative features, our VFDs can bring performance and capability to a wide variety of industries and applications.

The VFD Cables have been designed exclusively to these PWM inverters to prevent RF (radio frequency) electrical signals from causing stray electrical noise or malfunction of the motor. Conductors: Soft bare annealed copper per ASTM B-3, Class B stranding per ASTM B-8.

The VFD-E series represent Delta Electronics low horsepower, constant torque, IP20 rated Drive. Modular in design with flexible extension cards and a built-in PLC function, the E drive offers the ability to write and to execute simple Ladder Logic programs. This state-of-the-art series meets a full range of application requirements.

The VFD-EL Series is manufactured with high-quality components and materials and incorporate the latest microprocessor technology available. This manual is to be used for the installation, parameter setting, troubleshooting, and daily maintenance of the AC motor drive.

VFD-E series is used only to control variable speed of 3-phase induction motors, NOT for 1-phase motors or other purpose. Page 3 WARNING! DO NOT use Hi-pot test for internal components. The semi-conductor used in AC motor drive easily damage by high-voltage. There are highly sensitive MOS components on the printed circuit boards.

The FR-A800 Series variable frequency drive is Mitsubishi Electric’s most advanced and capable VFD solution. Whether your needs call for a simple component style solution or large capacity motor control centers, the FR-A800 is designed to be flexible and offers a wealth of embedded functionality to simplify your application and implementation.

V/F, Open Loop, Closed Loop and high-speed control options. All VFD-V series drives are available with constant and variable torque ratings. NEMA1 rated flux vector drive is capable of 0-3000Hz in V/F mode. It offers rapid response, pinpoint servo …