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

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

  • Manufacturer: General Electric

  • Product No.: 745-W2-P5-G5-HI-E

  • Condition:1000 in stock

  • Product Type: Transformer Protection Relay

  • Product Origin: USA

  • Payment: T/T, Western Union

  • Weight: 1000g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • 24/7 Support
  • 30-Day Returns
  • Fast Shipping

Product Details



Parameter Details
Manufacturer General Electric
Model/Part Number 745-W2-P5-G5-HI-E
Description Transformer Protection Relay

Product Overview



Parameter Details
Part Number 745-W2-P5-G5-HI-E
Product Name 745 Transformer Protection System
Application Protection, control, and monitoring for power transformers in utility and industrial applications
Compatibility Integrates with GE Multilin systems, supports SCADA integration via Modbus RTU, DNP3, and EnerVista software
Function Provides protection against transformer faults including differential, overcurrent, and restricted earth fault; includes metering, event recording, and diagnostics

Functional Specifications



Parameter Details
Protection Functions Transformer differential (87T), restricted earth fault (87G), overcurrent (50/51), ground fault (50N/51N), thermal overload (49), over/under voltage (27/59)
Measurement Capabilities Current, voltage, power, frequency; supports three-phase and neutral measurements
Binary Inputs/Outputs 10 binary inputs, 7 output contacts (configurable)
Communication Interfaces RS-485 serial (Modbus RTU, DNP3), front USB for configuration; Ethernet (IEC 61850, Modbus TCP) included
Power Supply 125-250 V DC or 100-240 V AC
Operating Temperature Range -40°C to +85°C
Dimensions 19" rack mount (4U height, 177 mm x 177 mm x 144 mm)
Weight 4 kg
Mounting 19" rack or panel mount
Protection Rating IP54 front panel
Standards Compliance IEC 60255, ANSI/IEEE C37.2, CE, UL, CSA
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Product Description

Product Details



Parameter Details
Manufacturer General Electric
Model/Part Number 745-W2-P5-G5-HI-E
Description Transformer Protection Relay

Product Overview



Parameter Details
Part Number 745-W2-P5-G5-HI-E
Product Name 745 Transformer Protection System
Application Protection, control, and monitoring for power transformers in utility and industrial applications
Compatibility Integrates with GE Multilin systems, supports SCADA integration via Modbus RTU, DNP3, and EnerVista software
Function Provides protection against transformer faults including differential, overcurrent, and restricted earth fault; includes metering, event recording, and diagnostics

Functional Specifications



Parameter Details
Protection Functions Transformer differential (87T), restricted earth fault (87G), overcurrent (50/51), ground fault (50N/51N), thermal overload (49), over/under voltage (27/59)
Measurement Capabilities Current, voltage, power, frequency; supports three-phase and neutral measurements
Binary Inputs/Outputs 10 binary inputs, 7 output contacts (configurable)
Communication Interfaces RS-485 serial (Modbus RTU, DNP3), front USB for configuration; Ethernet (IEC 61850, Modbus TCP) included
Power Supply 125-250 V DC or 100-240 V AC
Operating Temperature Range -40°C to +85°C
Dimensions 19" rack mount (4U height, 177 mm x 177 mm x 144 mm)
Weight 4 kg
Mounting 19" rack or panel mount
Protection Rating IP54 front panel
Standards Compliance IEC 60255, ANSI/IEEE C37.2, CE, UL, CSA

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