This board provides cooling and voltage conversion for GE Mark VIe turbine systems. It drives dual cooling fans while stepping down AC power for control circuits. Therefore, it maintains proper thermal management and stable low-voltage operation.
Technical Specifications of GE IS200HFPAG2A IS200HFPAG2ADC
The GE IS200HFPAG2A IS200HFPAG2ADC measures 28.0 cm in length and 20.0 cm in width. Its board weight equals approximately 0.85 kg due to the transformer core. A single 64-pin male connector links this board to the main backplane. Additionally, the board contains one transformer and two independent fan drivers.
| Parameter | Specification |
|---|---|
| Brand | General Electric (GE) |
| Full Model | IS200HFPAG2A IS200HFPAG2ADC |
| Category | Fan and Transformer Board |
| Dimensions (L x W) | 28.0 cm x 20.0 cm (11.02″ x 7.87″) |
| Board Weight | 0.85 kg (1.87 lbs) |
| Primary Interface | 1 x 64-pin Male Connector |
| Fan Driver Channels | 2 Independent Channels |
| Fan Output Voltage | 120 VAC (0.5 A per Channel Max) |
| Transformer Type | Step-Down Toroidal Core, 50 VA Rating |
| Primary Voltage | 240 VAC or 120 VAC (Jumper Selectable) |
| Secondary Voltage | 24 VAC at 2.0 A |
| On-Board Components | 1 Toroidal Transformer + 2 Fan Relay Drivers |
| Energy Storage | 1 x 1000 µF Filter Capacitor (63V) |
| Operating Temperature | -10°C to +55°C (14°F to 131°F) |
| Cooling Method | Passive (Natural Convection) |
Energy Storage and Power Conditioning
The GE IS200HFPAG2A IS200HFPAG2ADC stores energy using a single large filter capacitor. This capacitor smooths rectified DC from the transformer secondary winding. Each fan driver channel includes a dedicated relay for independent fan control. Consequently, you can run one fan while keeping the other as a backup.
Installation and Transformer Layout
You will find the toroidal transformer mounted at the board’s center position. Two screw terminal blocks sit near the board’s edge for fan wiring. The board also features six mounting holes for secure rack attachment. Thus, it fits firmly into any standard Mark VIe fan control slot.
Details
| Weight | 0.1 kg |
|---|---|
| Dimensions | 25 × 108 × 127 mm |
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