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Monitoring current relaysMonitoring AC/DC

PRI-41Monitoring current relay AC/DC

PRI-42Hlídací proudové relé AC/DC

« 000 »
Type Sequence Over
(max)
менее
(мин)
Failure Sequence Asymmetry Cos-φ Type Function Supply (V)
AC DC Window Hysteresis Supply voltage Galvanic. separated.
PRI-41 • •     • •  • AC 230 V, AC/DC 24 V, AC 400 V, AC 110 V 
PRI-42 • •     • • •  AC 230 V, AC/DC 24 V, AC 400 V, AC 110 V 

PRI-41:Monitoring current relay AC/DC

  • to monitor overloading / discharge (machine, motor...), consumption control, diagnostics of remote device (interrunption, short circuit, current cunsumption increase...)
  • monitores AC/DC 1-phase current in 3 ranges
  • monitoring adjusted current in 2 independent levels
  • PRI-41: “HYSTERESIS” function and PRI-42: “WINDOW” function
  • function of 2nd relay (independent/parallel):

“MEMORY” function - manual reset.
“RESET” button on the frontal pannel

  • adjustable time delay for each level
  • galvanically separated supply
  • output contact: 1x changeover 16 A / 250 V AC1 for each current level
  • 3-MODULE, DIN rail mounting

 

Information provided by: ©2007 ELKO EP

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Contact Information: ELKO EP, s.r.o., Palackého 493, 769 01 Holešov, Všetuly