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1MRK002246-BD | ABB Transformer Protection Relay Module

1MRK002246-BD | ABB Transformer Protection Relay Module

  • Manufacturer: ABB

  • Product No.: 1MRK002246-BD

  • Condition:1000 in stock

  • Product Type: Transformer Protection Relay Module

  • Product Origin: Switzerland

  • 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 ABB
Model/Part Number 1MRK002246-BD
Description Transformer Protection Relay Module

Product Overview



Parameter Details
Part Number 1MRK002246-BD
Product Name 1MRK002246-BD Transformer Protection Module
Application Protection and monitoring of transformers in high-voltage substations
Compatibility Integrates with ABB Relion series relays, such as RET670, and supports IEC 61850 communication
Function Provides differential protection, overcurrent, and thermal monitoring for transformer applications

Functional Specifications



Parameter Details
Protection Functions Differential protection (87T), overcurrent (50/51), restricted earth fault (87N), thermal overload (49)
Measurement Capabilities Current, voltage, and temperature monitoring; supports 3-phase current inputs
Binary Inputs/Outputs 12 binary inputs, 8 output contacts (configurable)
Communication Interfaces 1x Ethernet port (IEC 61850, DNP3, Modbus TCP), 1x serial port (SPA, IEC 60870-5-103)
Power Supply 24-265 V AC/DC
Operating Temperature Range -25°C to +55°C
Mounting DIN rail or panel mount in control cabinet
Dimensions 177 mm x 100 mm x 50 mm (W x H x D) approximate
Weight 0.6 kg
Protection Rating IP20
Standards Compliance IEC 60255, IEC 61850, CE, UL, CSA
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Product Description

Product Details



Parameter Details
Manufacturer ABB
Model/Part Number 1MRK002246-BD
Description Transformer Protection Relay Module

Product Overview



Parameter Details
Part Number 1MRK002246-BD
Product Name 1MRK002246-BD Transformer Protection Module
Application Protection and monitoring of transformers in high-voltage substations
Compatibility Integrates with ABB Relion series relays, such as RET670, and supports IEC 61850 communication
Function Provides differential protection, overcurrent, and thermal monitoring for transformer applications

Functional Specifications



Parameter Details
Protection Functions Differential protection (87T), overcurrent (50/51), restricted earth fault (87N), thermal overload (49)
Measurement Capabilities Current, voltage, and temperature monitoring; supports 3-phase current inputs
Binary Inputs/Outputs 12 binary inputs, 8 output contacts (configurable)
Communication Interfaces 1x Ethernet port (IEC 61850, DNP3, Modbus TCP), 1x serial port (SPA, IEC 60870-5-103)
Power Supply 24-265 V AC/DC
Operating Temperature Range -25°C to +55°C
Mounting DIN rail or panel mount in control cabinet
Dimensions 177 mm x 100 mm x 50 mm (W x H x D) approximate
Weight 0.6 kg
Protection Rating IP20
Standards Compliance IEC 60255, IEC 61850, CE, UL, CSA

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