GE IS200HFPAG1ADB High Frequency Power Supply PCB

GE IS200HFPAG1ADB High Frequency Power Supply PCB

د.إ8,888.00

GE IS200HFPAG1ADB is a High-Frequency AC/Fan Power Supply Board (HFPA) used in the General Electric Mark VI Speedtronic Turbine Control System.1

Its main purpose is to condition and regulate the input voltage (either AC or DC) to provide stable, low-voltage power for essential components, primarily cooling fans and isolated power circuitry, within the turbine control cabinet.2 This is crucial for maintaining the operational temperature and electrical integrity of the entire system.

⚙️ Key Specifications and Outputs

The ADB suffix on the part number indicates a specific revision of the board, but the core function and key specifications are consistent across the $\text{HFPAG1A}$ family.

Feature Detail
System Compatibility GE Mark VI Speedtronic Turbine Control
Functional Role Power conversion and regulation for fans and control circuits.
Input Accepts high-voltage AC or DC input (e.g., from 230 VAC up to 1100 VDC).
Key Outputs 48 VDC, 48 VAC (Squarewave), and Isolated 17.7 VAC (Squarewave), typically at a high frequency of around 25 kHz.
Output Capacity The total output load should not exceed 90 VA (Volt-Amperes).
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الوصف

The GE IS200HFPAG1ADB is a High-Frequency AC/Fan Power Supply Board (HFPA) used in the General Electric Mark VI Speedtronic Turbine Control System.1

Its main purpose is to condition and regulate the input voltage (either AC or DC) to provide stable, low-voltage power for essential components, primarily cooling fans and isolated power circuitry, within the turbine control cabinet.2 This is crucial for maintaining the operational temperature and electrical integrity of the entire system.

⚙️ Key Specifications and Outputs

The ADB suffix on the part number indicates a specific revision of the board, but the core function and key specifications are consistent across the $\text{HFPAG1A}$ family.

Feature Detail
System Compatibility GE Mark VI Speedtronic Turbine Control
Functional Role Power conversion and regulation for fans and control circuits.
Input Accepts high-voltage AC or DC input (e.g., from 230 VAC up to 1100 VDC).
Key Outputs 48 VDC, 48 VAC (Squarewave), and Isolated 17.7 VAC (Squarewave), typically at a high frequency of around 25 kHz.
Output Capacity The total output load should not exceed 90 VA (Volt-Amperes).
Connectors Features four stab-on connectors for input and eight plug connectors for output.
Protection Includes four fuses and a Metal Oxide Varistor (MOV) for circuit protection against surges and overcurrent.
Diagnostics Two LED indicators (DS1 and DS2) are present to show the status of the output voltages for quick troubleshooting.

The IS200HFPAG1ADB is an indispensable utility board that supports the longevity and reliability of the sensitive control electronics by managing both power delivery and thermal conditions.

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