¿Tienes una cuenta?
Inicia sesión para finalizar tus compras con mayor rapidez.
Repuestos originales de automatización | Envío exprés a todo el mundo | Garantía de 12 meses — [Solicite presupuesto]

The IS200EXAMG1A is a specialized Exciter Attenuator Module (EXAM) designed for the GE EX2100 Excitation Control system. This module functions as a critical bridge and protection component, driving the electrical center for field windings with a low-frequency AC voltage relative to ground. It is primarily deployed in large-scale power generation and heavy industrial excitation systems to detect field ground leakage currents. By working in conjunction with the EGDM module, the IS200EXAMG1A enables precise identification of insulation breakdown, facilitating proactive maintenance and reducing the risk of generator failure.
| Model | IS200EXAMG1A |
| Series | EX2100 Excitation Control |
| Board Type | Exciter Attenuator Module (EXAM) |
| Operating Temperature | 0 to 60 deg C |
| Storage Temperature | -40 to 85 deg C |
| Humidity | 5 to 95% RH (non-condensing) |
| Manual References | GEI-100509 / GEH-6632 |
The IS200EXAMG1A acts as an attenuator and bridge module that injects a low-frequency AC voltage into the generator field winding to detect insulation degradation or ground leakage currents in the EX2100 system.
Yes, the IS200EXAMG1A is designed to support redundant M1 and M2 controller configurations, allowing for seamless test signal processing.