About the IS200HFPAG1AAA
The IS200HFPAG1AAA is a High-Frequency Ac/Fan Power Supply for the Mark VI System. The Mark VI is one of many systems released by GE in the Speedtronic line of steam or gas turbine management series. The IS200HFPAG1AAA is considered a multi-purpose board. It can be mounted in several different cabinets of the drive, although it is usually mounted near an enclosure for a fan or a board rack.
The IS200HFPAG1AAA converts voltages within the Mark VI system. It receives AC or DC input voltages and converts that input into either a 48VAC/52VAC or a 48VDC output, or an isolated 17.7 VAC output. The total output for the board should not exceed 90VA.
TheIS200HFPAG1AAA is built with stab-on connectors (4) for inputs and plug connectors (8) for outputs. The board has four fuses designed for circuitry protection, and a MOV (metal oxide varistor) that will also protect circuitry. It has two LED indicators to give a visual indication of voltage outputs.
TheIS200HFPAG1AAA has two transformers, two heat sinks, several transistors, and three high-voltage capacitors along with capacitors of other materials. Resistors tend to be made of metal film. Most components have been marked with a reference designator. The board is marked with the GE round logo and with the board ID number.
Please follow all manufacturer procedures for maintenance and installation. The board should not be removed, adjusted or inserted while power is applied to the equipment. Manufacturer publications like user guides and manuals referencing the HFPA part will have more information on this board and its components.