GE SR745-W2-P1-G1-HI-E-H Transformer Protection System – Enhance Your Transformer Management
The GE SR745-W2-P1-G1-HI-E-H Transformer Protection System is meticulously designed to manage and safeguard transformers, autotransformers, and reactors. With adaptive features that respond to system events in real-time, this advanced model offers dynamic CT ratio mismatch correction, overexcitation protection, transformer overload protection, frequency rate-of-change detection, and more.
Winding Configuration:2 windings per phase
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
Continuous Voltage Output:273 V
Display Type:40-character Enhanced LCD
Dimensions:9”H x 7”W x 7 ⅛”D
Control Power Range:90 to 300 V DC; 70 to 265 V AC at 48 to 62 Hz
Designed for robust reliability, the GE SR745-W2-P1-G1-HI-E-H provides enhanced protection for transformers, autotransformers, and reactors.
Equipped with an expanded keypad and a larger 40-character display, this model facilitates straightforward manual input of setpoints.
The protective system features dynamic adjustments to ensure real-time adaptation to system events, thereby reducing stress on transformer components and extending overall system lifespan.
With its adaptable features like Dynamic CT Ratio Mismatch Correction and Overexcitation Protection, it offers proactive monitoring and maintenance insights.
Crafted with meticulous attention to detail, the unit can be mounted onto standard 19-inch panels, making it an ideal fit for industrial control environments.
The intuitive front panel design with status LEDs ensures immediate visibility of operational statuses and potential errors, streamlining maintenance processes and enhancing operational efficiency.
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