GE F31X135PRGBBG1 | Relay Module Fast Shipping

Description

Product Introduction

This GE F31X135PRGBBG1 is a generator protection relay board for GE’s excitation and power conversion control platforms. The “PRG” designation identifies this as a Protection Relay board for Generator applications, providing comprehensive protection for generators and their excitation systems.

The board monitors generator parameters—voltage, current, frequency, and temperature—and initiates protective actions when fault conditions are detected. It provides relay outputs for tripping breakers, annunciating alarms, and coordinating with other protection devices. The board includes fault logging for post-event analysis and is designed for reliable operation in power generation applications.

Key Technical Specifications

Key Selling Points & Differentiators

• Generator Protection: Provides comprehensive protection functions specifically designed for generator applications.
• Fault Logging: Onboard memory logs fault events for post-event analysis and troubleshooting.
• Relay Outputs: Multiple relay outputs for tripping breakers and annunciating alarms.
• Quantified Testing Protocol: We test all protection functions for accurate setpoint response and verify relay outputs under simulated fault conditions.
• Warranty & Support: 2-year functional warranty with application support.

Frequently Asked Questions (FAQ)

Q1: What protection functions does the PRGBBG1 provide?

A: The board provides overvoltage, undervoltage, overcurrent, frequency protection, and loss of excitation protection. Additional functions may vary by configuration.

Q2: What is the difference between the PRGBBG1 and the EPRB series boards?

A: The EPRB series boards are protection relay boards for general excitation system protection. The PRGBBG1 is specifically designed for generator protection applications with additional functions.

Q3: Does the board have programmable protection setpoints?

A: Yes, the protection setpoints are programmable through the system configuration. The specific setting ranges depend on the application.

Q4: Does the board log fault events?

A: Yes, the board includes onboard memory for fault logging with time-stamped events.

Q5: What is the lifecycle status of the PRGBBG1?

A: This board is discontinued. We have a limited quantity of new surplus units. If your generator protection system requires this board, we recommend securing a spare.

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