ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY
ABB RET521 1MRK001530-AC RELAY

ABB RET521 1MRK001530-AC RELAY

MOQ : 1 Piece

ABB RET521 1MRK001530-AC RELAY Specification

  • Product Type
  • Relay
  • Color
  • White
 

ABB RET521 1MRK001530-AC RELAY Trade Information

  • Minimum Order Quantity
  • 1 Piece
  • Supply Ability
  • 100 Pieces Per Month
  • Delivery Time
  • 7 Days
 

About ABB RET521 1MRK001530-AC RELAY

ABB RET521 1MRK001530-AC RELAY


The RET 521 includes setting adaptation to power transformer rating and instrument transformer ratios to allow protection settings in percent (%), of the power transformer rat- ing, thus facilitating the protection settings to an optimum. The RET 521 is supplied for 2-winding appli- cations and 3-winding applications as indi- cated below in Fig. 1.

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