Description
ABB 3EST125‑975‑DCC2382A | Digital Control Processor Board, Industrial Excitation System Module, In Stock
Model: 3EST125‑975‑DCC2382A
Brand: ABB
Alternative Part No: DCC2382A
Product Type: Digital Control Processor Board
Series: Unitrol Excitation Control System
Communication: Backplane internal bus
Function: Excitation regulation logic processing, field signal acquisition, fault diagnosis
Power Supply: 24VDC
Application: Power plant generator excitation control, turbine‑generator set, power system excitation regulation retrofit & spare parts
Product Net Width: 235 mm
Product Net Height: 100 mm
Product Net Depth / Length: 35 mm
Product Net Weight: 0.6 kg
- 3EST125-975-DCC2382A
The ABB 3EST125‑975‑DCC2382A is a core digital control processor board for ABB Unitrol generator excitation system. It undertakes excitation closed‑loop regulation logic calculation, collects analog and digital signals from field equipment, and implements generator voltage regulation, reactive power control and various protection interlock functions.
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