GE Multilin 745-W2-P5-G1-HI-A Transformer Protection Relay

Description:

The GE Multilin 745-W2-P5-G1-HI-A is designed to manage and protect small, medium, or large power transformers. It extends transformer life expectancy and optimizes performance by efficiently responding to system variables such as temperature and current. This unit operates with a high control power input range 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
• Sixteen logic inputs
• Stand-alone or component in a larger array configuration

Specifications:

• Operating Environment:
  • Humidity: Up to 90% non-condensing
• Weight: 4.8 kg
• Voltage Relay Input: 60 to 120 V
• Dimensions: 9” H x 7 ⅛” D x 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