ABB S-073N phase module for medium voltage AC drives ACS 6000, 3-36 MW, up to 3.3 kV.

ABB’s ACS 6000 medium voltage drive offers the optimal solution for applications requiring high power and maximum reliability. Since its introduction, the ACS 6000 has gained an excellent reputation for its high quality and reliability. As a result, ABB has one of the largest installed bases of medium-voltage multi-drives in the world, which utilize the latest technology.

Keywords look for sth.: ABB, S-073N, 3BHB009884R0021, phase module, ACS6000, frequency converter, motor control

Main Functions
Phase Control: This module is responsible for controlling the phase of the inverter output voltage, thus realizing precise control of motor speed and torque.
Modular design: As a modular component, S-073N can be easily integrated into ABB ACS6000 series inverters, thus improving the flexibility and expandability of the system.
High reliability: With industrial-grade design, it has good anti-interference and stability, and it can operate reliably in harsh industrial environments.

Product Features
High Accuracy: It can realize high-precision phase control to ensure the smoothness and efficiency of motor operation.
Fast Response: It responds quickly to the control signal and can adjust the motor output quickly.
Modularized design: easy to install and maintain, improving the reliability of the system.
Strong compatibility: it can be used with other modules of ABB ACS6000 series inverter.

High Efficiency and Reliability

The ACS 6000 uses a power semiconductor called an IGCT (Integrated Gate Commutated Thyristor), which is ideal for switching in high power medium voltage applications. The use of

IGCTs has a low component count and provides efficient and reliable drives.

High availability

Highest reliability and shortest maintenance times result in high availability drives.

Optimized energy flow

A common DC bus allows several motors to be connected to the same DC bus, providing an optimized energy flow.

Braking energy generated by one motor can be transferred to other inverters via the common DC bus without consuming power from the supply network. Energy efficiency is optimized because the power factor is close to unity over the entire speed range.

Optimal configuration

The modular design of the ACS 6000 allows optimal configuration of any drive system. Each configuration consists of fully proven and certified modules that are perfectly matched to the customer’s requirements.

Smooth system integration

The ACS 6000 can be easily integrated into industrial environments because it can be optimally configured for single and multi-motor applications without the need for additional control equipment. The high power density and compact design as well as the drive’s communication capabilities minimize overall installation and operating costs. Depending on power and harmonic requirements, the inverter can be connected to the network via one or more transformers. Transformerless solutions are also available for certain applications.