
ISOSCAN® EDS440
Device for locating insulation faults in main circuits.
Explore the product and documents ↗Fixed or portable systems identifying the circuit containing an insulation fault. Select products according to main- and control-circuit requirements.

5 models and series with product images, ordering options and manufacturer documentation.
5 products / series
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Device for locating insulation faults in main circuits.
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For identifying the feeder containing an insulation fault in control circuits.
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Portable insulation fault location in IT systems, with a separate residual current measurement function for TN/TT systems.
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Fault location in main circuits with six integrated measuring current transformers.
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Insulation fault location in IT systems with six integrated measurement channels.
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ADEO Teknik supports product selection with original manufacturer publications as the Bender distributor in Türkiye.

Explore insulation monitoring, main and auxiliary circuits, EDS fault location and communication components together in IT systems.
English · 40 pages · 5.6 MB5 models / series · 8 PDF links
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The general portfolio appears below; model-specific data sheets and manuals are on product cards. PDF links open in a new tab.
Documents are in English. For other languages and current revisions, refer to the model's official manufacturer page.
An IMD indicates the system's overall insulation condition; identifying the faulted circuit in an installation with many feeders is a separate function. ISOSCAN® / EDS complements monitoring information with circuit-level insulation fault location.
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The locating current injector, suitable measuring current transformers and EDS evaluator must be considered together.
Measurement points on distribution feeders associate a fault with the relevant circuit. Select channel count and transformer compatibility according to system architecture.
The required locating current and measurement conditions can differ between main circuits and sensitive control circuits. Fixed systems and portable solutions are separate portfolio options.
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Product selection and quotation request ↗Product group explanation: adapted from Bender’s original publication. Related manufacturer publication ↗
Assess exact model and variant selection against the manufacturer’s current technical data.
| Circuit type | Main circuit or control circuit. |
|---|---|
| System components | Compatible locating current source and measuring current transformers. |
| Operating method | Fixed multichannel monitoring or portable fault location. |
As the Bender distributor in Türkiye, ADEO Teknik supports product selection with original manufacturer portfolio and introductory publications. ISOSCAN® / EDS products for identifying faulted feeders in IT circuits.

Explore insulation monitoring, main and auxiliary circuits, EDS fault location and communication components together in IT systems.
Original English PDF · 40 PDF pages · 5.3 MBDownload PDF ↓ · Bender source ↗Contact your distributor in Türkiye for product selection, technical documents and quotations.