ACU-01B Air control unit

During the operation of electrical equipment, a clean and non-interference power supply can achieve ideal operating efficiency and reliability. However, the power grid is often subject to harmonic interference generated by the electrical system, which may have adverse effects on the power grid and connected equipment, such as overheating or failure of grid connected equipment, and may even cause huge economic losses.

For various electrical equipment operation scenarios and applications, in order to minimize the negative impact of harmonics, it is crucial to choose a frequency converter that can reduce the harmonic content in the power grid, thereby improving the efficiency and reliability of equipment operation. In response to this demand, ABB Drive hereby introduces our solution - ACH580-31/34 ultra-low harmonic frequency converter.

ACH580-31/34 ultra-low harmonic frequency converter can generate very low harmonic content, which is superior to the requirements of harmonic standards such as IEEE 519 and G5/4. In standard and undistorted power grids, the total harmonic distortion rate of the current is less than 3%. At the same time, it does not need to be equipped with external filtering devices or multi pulse transformers. Its installation, use, and maintenance are simple and easy, and it can achieve full power factor, bringing you a reliable and cost-effective solution

Contact information: 15359293870

WhatsApp:+86 15359293870

Contact person: KELLY

Email: geabbdcs@gmail.com   386353502@qq.com

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-Inheriting the excellent performance and stable quality of the previous generation of products, to meet the needs of more industry users.

-Integrating control algorithms for asynchronous motors and permanent magnet synchronous motors.

-Integrating speed, torque, and simple servo control.

-Servo positioning function, which can achieve simple servo functions such as spindle positioning at any angle, pulse control, shutdown and angle setting

Function.

Fast torque response and high stability accuracy

-The torque response time is less than 5ms, the zero speed torque can reach 200%, and the torque control accuracy can reach 1%.

-Equipped with 8-channel one-to-one virtual output and input ports, complex engineering field applications can be achieved without external wiring.

-Easily achieve synchronous transmission of multiple machines and freely choose to achieve linkage balance of multiple machines based on current, torque, and power.

High hardware reliability

-The core modular optimization design is more stable and reliable.

-Adopting a DC fan for heat dissipation, it has good heat dissipation effect, stable performance, and is easy to disassemble and clean.

-Up to hundreds of communication expansion cards, I/O expansion cards, industry function cards, and PG cards are available, suitable for more complex industries and working conditions.

Powerful industrial bus expansion capability

-A powerful, open, and flexible scalable platform that can scale multiple industrial buses.

-Supports Modbus-RTU, Profibus-DP, and CANopen bus protocols to enhance equipment craftsmanship and enhance customer application flexibility.

-Standard RS485 communication port for communication with multiple frequency converters.

Refined design

-Miniaturized design reduces volume by 25%.

-45kW and above are equipped with standard DC reactors, with a higher power factor.

-More compact cabinet applications, with built-in input AC reactors of 450kW and above.

-22kW and below built-in brake unit