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I prodotti Bender sono rinomati e utilizzati in tutto il mondo da oltre 65 anni.

Offriamo la massima qualità e sicurezza unite a un servizio globale di assistenza e tutto il supporto che vi serve per la risoluzione dei vostri problemi di monitoraggio.

ISOSCAN® EDS461-D

ISOSCAN® EDS461-D

- Questa serie di dispositivi è in fase di dismissione. -
Consegnabile secondo disponibilità fino al 01.01.2025

 Conoscete già la nostra nuova generazione di prodotti:

Caratteristiche

  • Insulation fault location in IT systems
  • For AC, 3AC, DC and IT systems
  • Control and display function in a single device (EDS…-D)
  • 12 measuring channels (circuits) for measuring current transformers of the CTAC, WR, WS series
  • Up to 90 EDS insulation fault locators in the system (1080 measuring channels)
  • Scanning time max. 10 s for all measuring channels (parallel scanning)
  • Response sensitivity
    - EDS460/490 2…10 mA,
    - EDS461/491 0.2…1 mA
  • History memory to store 300 events
  • Two alarm relays with one changeover contact each
  • N/O or N/C operation, selectable
  • Connection external test/reset button
  • Indication via graphical display resp. 7-segment display and alarm LEDs
  • BMS address range 1…90
  • Serial interface RS-485
  • Continuous CT connection monitoring
  • Fault memory behaviour selectable
  • Device version EDS490/491 with one alarm contactor per channel
  • Additional AC residual current measurement

Applicazioni

  • Insulation fault location in AC, AC/DC and DC IT systems
  • Main and control circuits in industrial plants and ships
  • Diode-decoupled DC IT systems in power stations
  • Systems for medical locations

Download per ISOSCAN® EDS461-D

TipoNomeDimensioneLinguaTimestampD-/B-Numero
Dichiarazioni di conformità CE EDS46x-49x 90.5 KB 2022/08/12 06:17:2512.08.2022 06:17:25
Manuali di istruzioni EDS460/490 - EDS461/491 3.8 MB DE2019/05/13 10:31:4113.05.2019 10:31:41D00085
Manuali di istruzioni EDS460/490 - EDS461/491 4.0 MB EN2019/05/13 10:31:4813.05.2019 10:31:48D00085
Manuali di istruzioni EDS460/490 - EDS461/491 1.8 MB ES2019/05/13 10:31:5413.05.2019 10:31:54D00085
Manuali di istruzioni EDS460/490 - EDS461/491 1.2 MB FR2019/05/13 10:31:5413.05.2019 10:31:54D00085
Brochure di applicazione Selectief aardfout zoeksysteem EDS 933.7 KB NL2019/05/13 10:31:2813.05.2019 10:31:28
Depliant prodotto Mining 11.7 MB ES2020/05/22 14:37:3122.05.2020 14:37:31
Flyer Industrial EDS 1.1 MB EN2021/04/28 13:38:1328.04.2021 13:38:13
Flyer Healthcare EDS 1.7 MB EN2021/04/29 15:23:1529.04.2021 15:23:15

Accessori opzionali per ISOSCAN® EDS461-D

Accessories

TypeSupply voltage USArt. No.
DI-1DL (interface repeater)AC 85…260 V, 50…60 HzB95012047
DI-2USB (interface converter RS-485/USB)supplied by the USB port, no additional power supply required.B95012045

* Absolute values


Protocol converters

TypeSupply voltage USArt. No.
COM465IPAC/DC 24…240 V, 50…60 HzB95061065


Measuring current transformers for EDS460/490

TypeInside diameter/mmType of constructionArt. No.
CTAC20ø 20circularB98110005
CTAC35ø 35circularB98110007
CTAC60ø 60circularB98110017
CTAC120ø 120circularB98110019
CTAC210ø 210circularB98110020
WR70x17570 x 175rectangularB98080609
WR115x305115 x 305rectangularB98080610
WS20x3020 x 30split-coreB98080601
WS50x8050 x 80split-coreB98080603
WS80x8080 x 80split-coreB98080605
WS80x12080 x 120split-coreB98080606
WS80x16080 x 160split-coreB98080608


Alternative measuring current transformers from the Bender range

TypeInside diameter/mmType of constructionArt. No.
W10/60010circular-typeB911761
W0-S2020circular-typeB911787
W1-S3535circular-typeB911731
W2-S7070circular-typeB911732
W3-S105105circular-typeB911733
W4-S140140circular-typeB911734
W5-S210210circular-typeB911735
WR70x175S70x175rectangularB911738
WR115x305S115x305rectangularB911739
WR150x350S150x350rectangularB911740
WR200x500S200x500rectangularB911763
WS50x80S50x80split-coreB911741
WS80x80S80x80split-coreB911742
WS80x120S80x120split-coreB911743
WS80x160S80x160split-coreB911755


Measuring current transformers for EDS461/491

TypeInside diameter/mmType of constructionArt. No.
WS20x30-800020 x 30split-coreB98080602
WS50x80-800050 x 80split-coreB98080604


Alternative measuring current transformers from the Bender range

TypeInside diameter/mmType of constructionArt. No.
W10/800010circular-typeB911759
W1-35/800035circular-typeB911756
WS20x30/800020 x 30split-coreB911764
WS50x80/800050 x 80split-coreB911757
W10/8000-610circular, 6xB911900

ISOSCAN® EDS461-D Varianti

TypeSupply voltage US*Response valueArt. No.
EDS461-D-1DC 16…94 V / AC 16…72 V, 42…460 Hz0,2…1 mAB91080005
EDS461-D-2AC/DC 70…276 V / AC 425…460 Hz0,2…1 mAB91080006

* Absolute values