GE 745-W2-P5-G5-HI Transformer Protection Relay

The GE 745-W2-P5-G5-HI is a high-speed transformer protection relay designed by GE Multilin. 

Description:

• The 745-W2-P5-G5-HI extends transformer life expectancy and optimizes performance.
• It accepts a control power input of 90 to 300 V DC or 70 to 265 V AC.

Features:

• Overexcitation blocking
• Overfrequency/underfrequency protection
• Restricted ground fault protection
• System overload protection

Technical Specifications:

• Operating Environment: Humidity up to 90% non-condensing
• Weight: 4.8 kg
• Voltage Relay Input: 60 to 120 V
• 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

Additional Information:

• For connecting to a computer, it offers RS232, RS485/RS422, and optional Ethernet ports.
• You can monitor and configure it using the EnerVista 745 software.

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