ABB S-073N ALU 3BHB009884R5211
ABB S-073N ALU 3BHB009884R5211 High Voltage Inverter Phase Module
Product Description
The ABB S-073N ALU 3BHB009884R5211 is a specialized high voltage inverter phase module manufactured by ABB. This module is a core component within ABB’s ACS2000 series of high voltage (HV) inverters. It’s primarily used in power and industrial sectors to control the speed and operation of motors, aiming for energy savings and productivity improvements.
This phase module doesn’t operate in isolation; it works in conjunction with other modules, such as the S-076N IGCT frame, to form a complete high-voltage inverter system. Its mechanical structure typically consists of a closed box with an internal framework, including an IEGT (Injection-Enhanced Gate Transistor) unit, a diode unit, upper and lower manifolds, and insulating spacers. The IEGT and diode units are often arranged in a double-layer structure on an insulating plate, featuring a shunt and water-cooled quick-connects for efficient thermal management. The output bus, driver unit, and grip handle are typically located on the front panel.
The module often incorporates buffer-absorption circuits (consisting of inductors, resistors, diodes, and capacitors) to manage voltage and current spikes, ensuring stable operation. This sophisticated design allows the S-073N ALU to convert incoming AC power to DC, and then back to AC at a desired frequency and voltage level, providing precise control over high-power applications.
Key features and functions of the ABB S-073N ALU 3BHB009884R5211 High Voltage Inverter Phase Module include:
- High Voltage Inversion: Core component for converting and controlling high voltage AC power.
- Motor Speed and Operation Control: Enables precise control of large industrial motors for energy efficiency and improved productivity.
- Integrated Power Semiconductors: Incorporates IEGT units and diode units for efficient power switching.
- Thermal Management: Designed with water-cooled quick-connects and an internal structure to ensure efficient heat dissipation.
- Robust and Reliable Design: Built for demanding industrial environments with high precision requirements.
- Compatibility: Part of the ABB ACS2000 series, ensuring seamless integration with other modules in the system.
- Fault-Tolerant Design: May include features for system reliability and stability, potentially supporting redundant configurations.
Product Parameters & Specifications
Here are the key parameters and specifications for the ABB S-073N ALU 3BHB009884R5211 High Voltage Inverter Phase Module. Specific details might require consulting ABB’s official documentation for the ACS2000 series.
- Manufacturer: ABB
- Model/Part Number: S-073N ALU 3BHB009884R5211
- Product Type: High Voltage Inverter Phase Module / Power Control Framework
- Application: ABB ACS2000 series High Voltage Inverters
Electrical & Performance Parameters:
- Function: Converts incoming AC power to DC and then to variable frequency AC power for motor control.
- Key Components: Contains IEGT units, diode units, and associated buffer/absorption circuits (inductors, resistors, diodes, capacitors).
- Control Type: Supports precise control of motor speed and operation.
- Efficiency: (Specific efficiency not detailed, but high voltage inverters typically aim for very high efficiencies, often exceeding 99% for the overall system).
- Voltage/Current Ratings: Designed for high voltage and high current applications (specific voltage and current ratings would depend on the overall inverter configuration and power rating of the ACS2000 system).
