GE Mark VI IS200WETBH1BAA Printed Circuit Board

Overview:

The IS200WETBH1BAA is a specialized component designed by GE for use within the Mark VI system, part of the Speedtronic series. Developed by General Electric between the 1960s and 1990s, the Speedtronic series focuses on improving the efficiency of gas and steam turbine systems through reliable management. The Mark VI, in particular, is equipped with both general-purpose and application-specific I/Os, enabling it to control and monitor critical issues like flame detection, vibration, shaft voltage build-up, and synchronization.

Features:

• Edge Design: The board’s edge is lined with an exposed copper strip, factory-drilled at regular intervals.
• Connectors: Over 65 plugs and connectors are arranged primarily along the board's edges. These include:
  • Plugs with positions ranging from 2 to 20.
  • Female jacks with 4 to 12 positions.
  • Three vertical male connectors: P1 (10-pin), P2 (6-pin header), and P3 (4-pin header).

Component Breakdown:

• Transformer: The board features a single transformer component.
• Relays: Equipped with over 30 relays of two distinct types.
• Other Components:
  • 10 fuses
  • 2 jumpers
  • 7 heat sinks
  • 9 voltage regulators
  • Coil inductors
  • TP test points
  • A single switch component
  • Over 50 integrated circuits