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The GE SR745-W2-P5-G5-HI is an advanced transformer protection system designed to manage and safeguard transformers, autotransformers, and reactors. It enhances system life by minimizing strain on transformer elements and provides critical monitoring and protection.
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Operating Environment:Humidity up to 90% non-condensing
Weight:4.8kg
Voltage Relay Input:60 to 120 V
Relay Dimensions:9”H, 7 ⅛”D, 7”W
Overload Withstand:1 second at 80 times rated current, continuous at 3 times rated current
Ground Current Relay Input:5 A
Display Type:40 character LCD
The GE SR745-W2-P5-G5-HI is a high-performance transformer protection system designed for industrial applications. This enhanced model of General Electric Multilin’s 745 series is specifically engineered to manage and safeguard transformers, autotransformers, and reactors. With its 40-character enhanced LCD display, users can easily monitor and adjust settings directly from the front panel. The system includes an expanded keypad for manual entry of setpoints, making it user-friendly and efficient. The robust design allows for mounting on a standard 19-inch panel, ensuring easy integration into existing control systems. Additionally, the front of the case is equipped with multiple LEDs that provide real-time alerts for various statuses and errors, allowing operators to respond quickly and effectively to any issues. The RTD types include 100 Ω Nickel, 120 Ω Nickel, and 100 Ω Platinum, providing accurate temperature monitoring essential for maintaining optimal performance. The system’s analog output maximum load capability ensures reliable data transmission, while the continuous voltage output of up to 273 V guarantees consistent power supply. Designed with safety and durability in mind, the GE SR745-W2-P5-G5-HI is built to withstand harsh operating environments, providing peace of mind and long-term reliability for industrial applications.
