IS220PPROH1A | General Electric IO Card Mkvie
Specifications
Manufacturer: GE
Product No.: IS220PPROH1A
Condition： 10 Items in Stock
Product Type: IO Card
Product Origin: USA
Payment:T/T, Western Union
Weight: 1230g
Shipping port: Xiamen
Warranty: 12 months
Product details
Description
Description
The IS220PPROH1A is a Backup Turbine Protection (PPRO) I/O pack developed by General Electric for use in the Mark VIe system. It serves as an independent backup for turbine protection, including overspeed protection and generator synchronization checks.
Key Features
- Product Type: Backup Turbine Protection (PPRO) I/O Pack
- Series: Mark VIe
- Ethernet Connection: For IONet communication with control modules
- Redundancy: Triple Modular Redundant (TMR) configuration for added reliability
- Applications: Overspeed protection, generator synchronization, and independent watchdog functions
System Configurations
- Typical Setup: Three PPRO I/O packs on separate simplex protection (SPRO) terminal boards or on TMR TPROH#C terminal boards
- Alternative Setup: Three PPRO I/O packs directly mounted on TREA for a single-board TMR protection system
- Connection: DC-37 pin connections for emergency trip boards, such as TREG (Gas Turbine), TREL (Large Steam Turbine), and TRES (Small/Medium Steam Turbine)
