Why This AEPG Module Provides Auxiliary Power Generation Control
The GE IS200AEPGG1A IS200AEPGG1AAA manages auxiliary power generation functions. This module controls excitation and voltage regulation for auxiliary generators. It interfaces directly with the Mark V turbine control system. For this reason, the GE IS200AEPGG1A IS200AEPGG1AAA ensures stable power output from auxiliary units. It also coordinates load sharing between multiple generators.
Technical Specifications of the Module
We engineer this GE IS200AEPGG1A IS200AEPGG1AAA for reliable auxiliary control. It operates on a 24V DC power supply with ±10% tolerance. The module features eight analog inputs for voltage and current sensing. It includes six digital outputs for breaker and contactor control. On‑board capacitors provide energy storage for critical data retention.
| Specification | Value | Additional Notes |
|---|---|---|
| Full Model | GE IS200AEPGG1A IS200AEPGG1AAA | Board Assembly AEPG Module |
| Power Supply | 24V DC ±10% | Standard industrial level |
| Analog Inputs | Eight differential channels | 0‑10V or 4‑20mA selectable |
| Voltage Sensing | Three-phase inputs | Via potential transformers |
| Current Sensing | Three CT inputs | 0‑5A secondary |
| Digital Outputs | Six relay outputs | For breaker control |
| Control Modes | Voltage regulation, load sharing | Programmable configuration |
| Response Time | Less than 50 milliseconds | For voltage corrections |
| Energy Storage | Capacitor bank | 1000µF for data retention |
| Dimensions | 200mm x 120mm x 60mm | Fits Mark V auxiliary racks |
| Weight | 0.82 kg (approximately) | Robust construction for reliability |
| Interface Type | Backplane connector + terminal block | High-density configuration |
| Component Count | 128 discrete components | ICs, relays, capacitors, resistors |
Hardware Architecture and Control Logic
The GE IS200AEPGG1A IS200AEPGG1AAA includes a dedicated 32-bit microcontroller. This processor executes voltage regulation algorithms continuously. Moving to input section, eight channels monitor generator electrical parameters. The module then calculates appropriate control outputs for excitation control. Moreover, the G1AAA revision adds enhanced load sharing logic. This improvement coordinates multiple auxiliary generators seamlessly.
Installation and Configuration Guidelines
You must de‑energize the entire cabinet before removing this module. Remove the GE IS200AEPGG1A IS200AEPGG1AAA from its rack slot carefully. Then insert the replacement module into the exact same slot position. Verify all backplane pins align correctly with the connector. Skipping this step may cause improper voltage regulation. Additionally, restore all configuration parameters from backup after installation.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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