Product Overview

The 745-W2-P5-G1-HI-A is a high-speed transformer protection relay module developed by GE Multilin. It belongs to the 745 series, designed for advanced transformer fault detection and system protection in substation automation environments. This model offers rapid response times and robust protection features for critical power infrastructure.

With support for differential, ground, and over-fluxing protection, the 745-W2-P5-G1-HI-A ensures accurate fault isolation and system stability. It integrates seamlessly into VME-based control systems and supports real-time diagnostics.

Technical Specifications

Key Features

• Fast fault detection with sub-cycle response time

• Supports differential and ground fault protection schemes

• Over-fluxing protection prevents transformer saturation

• VME-compatible for seamless integration into control racks

• Rugged design suitable for harsh industrial environments

Application Scenarios

The 745-W2-P5-G1-HI-A is ideal for utility substations, power generation facilities, and industrial plants. It protects transformers from internal faults, overcurrent, and saturation, ensuring system reliability and uptime.

Frequently Asked Questions (FAQ)

Q: Is this module brand new and original?

A: Yes, all units are factory-new and original from GE Multilin.

Q: Do you have stock available? How fast can you ship?

A: We have inventory ready. Orders ship within 3 days to 2 weeks depending on quantity.

Q: What logistics providers do you use?

A: We typically ship via DHL, FedEx, and other reliable carriers.

Q: What if there is a quality issue?

A: We offer a 30-day return policy for any quality-related concerns.