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MRDT4-2A0ATA

MRDT4

Transformer Differential Protection 1A/5A

Door mounting, 8 digital inputs, 7 output relays, phase current 1A/5A, phase current 1A/5A, IEC 61850 / Modbus TCP / DNP3.0 TCP/UDP, Ethernet RJ45, Temperature (RTD) Input, IEC 60870-5-103 / Modbus RTU / DNP3.0 RTU, RS485, Terminals
Product Type

About MRDT4-2A0ATA

Protection Relay

  • Application Notes
  • Brochure
  • Product Specification
  • Software Manual
  • Technical Manual
  • Software
FEATURES & FUNCTIONALITY

The transformer differential protection relay MRDT4 is specifically tailored to the protection of two winding transformers. The device offers in addition to the differential protection various communication and backup protection functions. Furthermore the MRDT4 can also be used as a cost-optimized generator differential protection device, where it is even possible to have a step-up transformer integrated into the protection zone. The protection functions of the MRDT4 have been adapted to comply with the requirements of the VDE‑AR‑N‑4110:2018.

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Brochure
Name
Item Number
Language
HIGHPROTEC-2 OVERVIEW (ENGLISH)
DOK-FLY-HPT-2OE
English
PRODUCT NAVIGATOR IPCS (ENGLISH)
DOK-PRODUCT-NAVI
English
Catalog
Name
Item Number
Language
37666 IPCS PRODUCT LIST
B37666
English
Product Specification
Name
Item Number
Language
MRDT4-2 TRANSFORMER DIFFERENTIAL PROTECTION, PRODUCT SPECIFICATION (ENGLISH)
DOK-FLY-MRDT4-2E
English
Technical Manual
Name
Item Number
Language
MRDT4-2 TRANSFORMER DIFFERENTIAL PROTECTION, USER MANUAL (ENGLISH)
MRDT4-3.6-EN-MAN
English
MRDT4-2 TRANSFORMER DIFFERENTIAL PROTECTION, REFERENCE MANUAL (ENGLISH)
MRDT4-3.6-EN-REF
English
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