The GE SR745-W2-P5-G5-HI is an advanced transformer protection system designed to safeguard transformers, autotransformers, and reactors. It features a user-friendly interface and robust technical specifications to ensure reliable operation in industrial environments.
Model Number:745-W2-P5-G5-HI-A-E-H
Windings Per Phase:2
Resistant Temperature Device (RTD):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
The GE SR745-W2-P5-G5-HI is a cutting-edge transformer protection system designed to manage and safeguard critical electrical assets like transformers, autotransformers, and reactors. With its advanced 40-character display and expanded keypad, it allows for easy manual entry of setpoints. The system can be mounted on a standard 19-inch panel, providing a compact yet robust solution for industrial applications. Key design highlights include a durable SR 745 series chassis that ensures reliability and durability in demanding environments. Its technical specifications include two windings per phase and a resistant temperature device (RTD) available in 100 Ω Nickel, 120 Ω Nickel, or 100 Ω Platinum configurations. The analog output maximum load supports up to 10 kΩ at 0 to 1 mA and 600 Ω at 4 to 20 mA, ensuring accurate and reliable measurements. The system’s maximum continuous voltage output is 273 V, and the control power range extends from 90 to 300 V DC or 70 to 265 V AC at 48 to 62 Hz, making it highly adaptable to various operating conditions.
The GE SR745-W2-P5-G5-HI is an advanced transformer protection system designed to safeguard transformers, autotransformers, and reactors. It features a user-friendly interface and robust technical specifications to ensure reliable operation in industrial environments.