IS215VPROH2BC General Electric (GE) Mark VI
The IS215VPROH2BC is a specific part number for a General Electric (GE) Mark VI Emergency Turbine Protection Plate, which is a critical component in GE’s Speedtronic Mark VI turbine control system. Below is an overview of its key aspects:
1. Function & Purpose
- Emergency Turbine Protection:
The plate is designed to ensure safe and reliable operation of gas or steam turbines by providing critical protection functions during abnormal conditions (e.g., overspeed, overpressure, or other fault scenarios). - Mark VI System Integration:
Part of GE’s advanced turbine control platform, it works alongside other modules (e.g., controllers, I/O cards) to monitor and control turbine parameters in real-time.
2. Key Features
- High-Speed Processing:
Equipped with fast-response circuitry to detect and act on emergency conditions within milliseconds. - Redundancy & Reliability:
Built to meet stringent safety standards (e.g., IEC 61508, SIL 3) for fail-safe operation. - Modular Design:
Compatible with the Mark VI system architecture, allowing for easy integration and replacement. - Diagnostics & Self-Testing:
Includes built-in diagnostics to monitor health and alert operators of potential issues.
3. Applications
- Gas Turbines:
Used in power generation (simple/combined cycle), mechanical drive, and cogeneration applications. - Steam Turbines:
Supports industrial and utility-scale steam turbine control systems. - Aero-Derivative Turbines:
Adaptable for fast-response aero-derivative engines used in peak shaving or offshore platforms.
4. Technical Specifications (Typical)
| Parameter | Details |
|---|---|
| Part Number | IS215VPROH2BC |
| Manufacturer | General Electric (GE) |
| System | Mark VI Speedtronic Turbine Control |
| Function | Emergency Protection & Safety Logic |
| Input/Output | Digital/Analog signals for trip logic |
| Certifications | UL, CE, ATEX (if applicable) |
| Environmental | Operates in harsh industrial settings |
5. Common Issues & Troubleshooting
- False Trips:
May occur due to sensor misalignment or electrical noise. Verify sensor calibration and shielding. - Communication Errors:
Check connections to the Mark VI controller and ensure firmware compatibility. - Component Failure:
Replace if diagnostics indicate hardware faults (e.g., failed relays or processors).
6. Replacement & Maintenance
- GE-Approved Parts:
Use only genuine GE-certified replacements to ensure compatibility and safety. - Periodic Testing:
Follow GE’s recommended maintenance schedule for functional testing. - Firmware Updates:
Ensure the plate runs the latest firmware to address known vulnerabilities.
7. Where to Buy
- Authorized Distributors:
Contact GE Power or certified partners like WOC (World of Controls), APS Energy Services, or MRO Electric. - Online Marketplaces:
Platforms like eBay or Amazon Industrial may have refurbished units (verify authenticity). - Direct from GE:
For new or remanufactured parts, visit GE Power’s official site.
8. Safety & Compliance
- Regulatory Standards:
Complies with NFPA 85, API 612, and other industry-specific safety codes. - Lockout/Tagout (LOTO):
Follow strict LOTO procedures during installation/maintenance to prevent accidental startup.
If you need technical documentation, wiring diagrams, or installation guides, refer to GE’s official Mark VI manuals or contact their support team. For urgent replacements, consider keeping a spare on-site to minimize downtime.
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