ALSTOM AL129A Power Conversion Module

 ALSTOM AL129A Power Conversion Module

Product Description

AL129A (Order Number: CD101152) is a rack-mounted power conversion module specifically designed for the Alstom ALSPA CE2000/CE3000 control system. It is a chopper converter that converts AC input into multiple isolated DC outputs, providing stable power supply for the controllers and logic boards within the rack; it is compatible with AM163, AM164, and AM166 rack backplanes.

 Key Technical Specifications

– Brand: ALSTOM (later belonging to GE Grid Solutions)
– Model: AL129A, Order Number: CD101152
– Product Type: Chopper Converter Power Conversion Module
– Compatible System: ALSPA CE2000 / CE3000 Controller System
– Installation Method: Rack slot installation, compatible with AM163/AM164/AM166 racks
– Input Voltage: 96 – 253VAC
– Output: Isolated 5VDC, 12VDC; Maximum 10A for 5V, Maximum 4A for 12V
– Rated Power: 120W
– Protection: Overvoltage, Overcurrent, Overheat Protection
– Operating Temperature: -20℃ ~ +60℃
– Protection Grade: IP20 (for use inside the cabinet)

Application Fields

Power / hydroelectric generator control systems, gas turbine control, high-voltage direct current transmission (HVDC), substation automation, power plant DCS, power SCADA systems, maintenance of old ALSPA platform equipment.

Related Models of the Same Series

1. AL129A: Standard power conversion module, order number CD101152
2. AL129B: Hardware upgraded derivative version
3. AM163: System rack unit
4. AM164: System rack unit
5. AM166: Expansion rack unit