ISOMETER® iso1685DP/isoHV1685D/isoLR1685DP

ISOMETER® iso1685DP/isoHV1685D/isoLR1685DP

  • Isolatiebewakingsapparaat voor AC 1000 V en DC 1500 V IT-systemen
  • Toepassing, hoofdstroom circuits met aangesloten frequentieomvormers
  • Afzonderlijk instelbare responswaarden 200 Ω ... 1 MΩ
  • Weergave- en bedieningsfunctie voor EDS-aardfoutzoeksystemen
  • Kan worden uitgebreid om te functioneren als een aardfoutzoeksysteem voor het automatisch detecteren van isolatiefout locatie

  • Kenmerken
  • Toepassingen
  • Bestelgegevens
  • Downloads
  • ISOMETER® for IT AC systems with galvanically connected rectifiers or inverters and for IT DC systems (IT = unearthed systems)
  • Automatic adaptation to the existing system leakage capacitance
  • Combination of AMPPlus and other profile-specific measurement methods
  • Two separately adjustable response value ranges of 1 kΩ…10 MΩ for Alarm 1 and Alarm 2
  • High-resolution graphical LC display
  • Connection monitoring (monitoring of the measuring lines)
  • Automatic device self test
  • Graphical representation of the insulation resistance over time (isoGraph)
  • History memory with real-time clock (buffer for three days) for storing 1023 alarm messages with date and time
  • Freely programmable digital inputs and outputs
  • Remote setting via the Internet or Intranet (COMTRAXX® gateway)
  • Worldwide remote diagnosis via the Internet (made available by Bender Service only)
  • RS-485 interface for data exchange to other Bender devices

  • iso1685DP-425
  • measuring insulation faults 200 Ω…1 MΩ

    isoLR1685Dx-425
  • measuring insulation faults 20 Ω…100 kΩ

    isoHV1685D-425
  • measuring insulation faults 200Ω …1MΩ at mains voltages AC 2000 V, DC 3000 V

    iso1685DP-425 and isoLR1685DP-325
  • Locating current injection for selective insulation fault location
  • Indication of the insulation faults selectively located by the EDS system
  • Parameter setting of EDS systems
  • Customer-specific texts for each measuring channel
  • Extensive systems up to AC 1000 V/DC 1500 V which are designed as IT systems

 

Varianten van ISOMETER® iso1685DP/isoHV1685D/isoLR1685DP


TypeResponse value rangeNominal system voltageSupply voltage*Art. No.
isoLR1685DP-32520 Ω…100 kΩAC 0…690 V / DC 0…690 VDC 18…30 VB91065803
isoHV1685D-425200 Ω…1 MΩAC 0…2000 V / DC 0…3000 VDC 18…30 VB91065805
iso1685DP-425200 Ω…1 MΩAC 0…1000 V / DC 0…1500 VDC 18…30 VB91065802

Downloads voor ISOMETER® iso1685DP/isoHV1685D/isoLR1685DP

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