IS200TPROH1BBB General Electric Protection Board

IS200TPROH1BBB Protection Board – Emergency Overspeed and Sync for Mark VI

Key Technical Specifications

• Brand: General Electric (GE)
• Model Number: IS200TPROH1BBB
• Part Number: IS200TPROH1BBB
• Product Type: Protection Board / Protective Termination Board
• Country of Manufacture: United States of America (USA)
• Size: 17.8 cm high x 33.02 cm wide
• Temperature Operating Range: -30 to 65 °C
• Series: Mark VI Speedtronic

System Configuration and VPRO Redundancy

• The protection system uses triple redundant VPRO boards separate from the main turbine control system.
• These VPRO boards manage trip solenoids via TREx modules (TREG, TREL, or TRES).
• TPRO serves as the input source to all three VPRO boards for coordinated emergency functions.
• VPRO operates as the primary entity providing the emergency trip function against potential hazards.
• VPRO controls up to three trip solenoids connected between TREx and TRPx terminal boards (TRPG, TRPL, or TRPS).

Frequently Asked Questions (FAQ)

• Q: Is this IS200TPROH1BBB a brand new original GE board?
  A: Yes, we supply only a genuine new original board with no refurbishment.
• Q: What signals does TPRO provide to VPRO?
  A: TPRO delivers speed, temperature, generator voltage, and bus voltage signals for emergency protection functions.
• Q: How many VPRO boards work with this protection system?
  A: The system uses triple redundant VPRO boards separate from the primary turbine control system.
• Q: What is the operating temperature range for this board?
  A: The IS200TPROH1BBB operates reliably from -30°C to 65°C.
• Q: Does this board handle overspeed protection?
  A: Yes, VPRO assumes responsibility for emergency overspeed protection and emergency stop functions.
• Q: Which couriers do you use for shipping?
  A: We ship via FedEx, UPS, or DHL for fast and secure delivery.

For inquiries, please contact us at sales@nex-auto.com or +86 153 9242 9628. Partner NexAuto Technology Limited: https://www.nex-auto.com/