GE SR745-W2-P5-G5-HI – Advanced Transformer Protection System
The GE SR745-W2-P5-G5-HI is an advanced transformer protection system designed to manage and safeguard transformers, autotransformers, and reactors. It offers comprehensive monitoring and control capabilities, ensuring optimal performance and longevity.
Product Model:745-W2-P5-G5-HI-A-E-H
Windings Per Phase:2
Resistant Temperature Device (RTD) Type:3 wire; 100 Ω Nickel, 120 Ω Nickel, 100 Ω Platinum
Analog Output Maximum Load:10 kΩ at 0 to 1 mA, 600 Ω at 4 to 20 mA
Maximum Continuous Voltage Output:273 V
Display Type:40 character Enhanced LCD
Dimensions:Height: 9″, Width: 7″, Depth: 7 ⅛”
Control Power Range:90 to 300 V DC; 70 to 265 V AC at 48 to 62 Hz
Designed for the utmost reliability in safeguarding and managing transformer systems, the GE SR745-W2-P5-G5-HI Transformer Protection System enhances the overall efficiency and longevity of industrial transformer operations.
Key design highlights include adaptive real-time response to system events, dynamic CT ratio mismatch correction, and overexcitation protection.
The system minimizes strain on transformer components by preventing overload conditions, thus extending the operational life of your critical infrastructure.
Equipped with a robust 40-character LCD display, it offers clear and comprehensive readings on system status, fault conditions, and more.
Its compact and durable design ensures easy installation and maintenance in demanding industrial settings.
With features like hottest spot monitoring, users gain valuable insights into potential issues before they escalate, providing peace of mind and proactive system management.













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