Product Overview

The ABB CMA125 (3DDE300405) is a generator control card designed to provide precise monitoring and regulation of generator operations. It is an integral component of ABB’s generator control and excitation systems, ensuring reliable and stable performance in power generation applications.

Technical Specifications

Model Number: 3DDE300405
Module Type: Generator Card
Function: Generator monitoring and control
Dimensions: 254 mm × 152 mm × 25 mm
Weight: 0.5 kg
Input/Output Interfaces: Multiple analog and digital I/O channels for sensors and actuators
Communication: Compatible with ABB’s system bus for integration into industrial automation networks
Energy Storage: Internal capacitors for stable operation during transient events
Operating Temperature Range: -10°C to +55°C
Protection Features: Over-voltage and short-circuit protection