GE IS200TTURH1BCC - Reliable Turbine Protection Control Board

The IS200TTURH1BCC from General Electric provides critical protection for Mark VI turbine systems. This primary protection board ensures safe and efficient power generation operations.

Technical Specifications

• Brand: General Electric
• Model: IS200TTURH1BCC
• Product Type: Primary Protection Input Board
• Series: Mark VI Speedtronic
• Board Size: 33.0 cm high x 17.8 cm wide
• Operating Temperature: -30°C to 65°C
• Output Voltage: 125 V DC nominal
• Output Current: 5A maximum rating
• MPU Frequency Range: 2 Hz to 20 kHz
• Speed Accuracy: 0.05% of reading

Input & Output Capabilities

• 12 passive pulse rate device inputs
• Generator voltage monitoring inputs
• Bus voltage sensing capability
• Shaft voltage measurement inputs
• Shaft current detection circuits
• Main breaker coil output control
• Three relay outputs (K25, K25P, K25A)
• Automatic synchronizing function

Electrical Characteristics

• Power supply: 125 V DC nominal
• Breaker coil output: 125 V DC at 5A
• PT input voltage: 75-130 V RMS
• PT loading: less than 3 VA each
• Isolation rating: 1500 V RMS
• Maximum cable length: 1000 feet
• Recommended wire: 18 AWG
• Magnetic isolation standard

Installation Guide

• Mount board using standard hardware
• Connect to TB1 and TB2 terminal blocks
• Use shield termination strips for grounding
• Select SMX or TMR mode with jumpers
• Configure JP1 and JP2 jumpers properly
• Use TB3 for optional TTL connections
• Follow wiring color codes exactly
• Verify all connections are secure

Connection Systems

• JR5 connector for speed signals
• JR1 connector for other signals
• Six connectors for TMR systems
• TB1 and TB2 I/O terminal blocks
• Shield termination strip included
• Chassis ground connections
• #12 AWG wire compatibility
• Screw-fastened terminals

Package Contents

• One IS200TTURH1BCC protection board
• Mounting hardware kit
• Terminal block screws
• Installation guide sheet
• Protective packaging materials

Shipping Information

• Fast worldwide shipping available
• FedEx express delivery option
• UPS ground and air service
• DHL international shipping
• Tracking numbers provided
• Secure packaging guaranteed

Warranty & Support

• 12-month product warranty
• Technical support included
• Installation help available
• Replacement service
• Quality guarantee

Frequently Asked Questions

• What systems use this protection board?
• This board works with GE Mark VI turbine control systems for power generation plants and industrial applications.
• How many speed sensors can connect?
• The board supports twelve passive pulse rate devices for comprehensive speed monitoring and protection.
• What is the breaker output rating?
• It provides 125 V DC at 5 amps maximum for reliable generator breaker control operations.
• Can I use this in TMR systems?
• Yes, jumpers allow configuration for both simplex and triple modular redundant system applications.
• What maintenance is required?
• Regular inspection of connections and periodic testing ensure continued reliable operation and protection.

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