
ISOMETER® isoHR685W
ISOMETER series for monitoring high insulation resistances, with communication functions for coupled IT systems.
Subsea vehicles and control equipment may be powered through long umbilical cables. Bender’s marine brochure treats insulation changes in these cables and measurement conditions in parallel supplies as a specific application.
Bender distributor in Türkiye · ADEO Teknik

Cable connections and electronic system insulation matter in cable-fed subsea equipment. Bender presents insulation monitoring and fault location as separate functions in suitable IT systems.
Start with models selected for the application’s measurement and monitoring duties; other products and accessories appear in the complete list below.

ISOMETER series for monitoring high insulation resistances, with communication functions for coupled IT systems.

Insulation monitoring for inverter applications and large industrial installations.
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Subsea vehicles and control equipment may be powered through long umbilical cables. Bender’s marine brochure treats insulation changes in these cables and measurement conditions in parallel supplies as a specific application.
Related brochure section · PDF p. 27 ↗
High insulation measurement, coupling and system capacitance are considered together in ROV and long-cable IT circuits.
After choosing a product family for the application, compare the model’s measurement scope, accessory compatibility and communication options on its detail page.
Explore related Bender models ↓The explanation, Bender’s relevant sector publication and official application page form the basis of this content. The image is presented in its original form from the source brochure.

Original publication: Electrical safety - onshore, offshore and subsea
Bender manufacturer publication · Bender UK edition
Open brochure PDF ↗Download PDF ↓Bender source document ↗
Official Bender manufacturer publication
Open brochure PDF ↗Download PDF ↓Bender source document ↗
Original publication: Bender Industry Applications
Bender manufacturer publication · US / North American edition
Open brochure PDF ↗Download PDF ↓Bender source document ↗
Original publication: Electrical safety for ships, mobile and fixed offshore platforms
Sector publication from Bender’s official download centre
Open brochure PDF ↗Download PDF ↓Bender source document ↗
Original publication: High-Resistance and Low-Resistance Grounding Systems
Bender manufacturer publication · US / North American edition
Open brochure PDF ↗Download PDF ↓Bender source document ↗Product families fulfil different measurement and notification duties. The model’s full scope and required components are identified in the relevant technical source.
BENDER PRODUCT FAMILYApplication-specific ISOMETER® insulation monitoring devices for IT systems.
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BENDER PRODUCT FAMILYISOSCAN® / EDS products for identifying faulty branches in IT circuits.
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BENDER PRODUCT FAMILYCoupling devices, isolating transformers, power supplies and I/O components.
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Get product information for your application ↗High insulation measurement, coupling and system capacitance are considered together in ROV and long-cable IT circuits.

ISOMETER series for monitoring high insulation resistances, with communication functions for coupled IT systems.

Insulation monitoring for inverter applications and large industrial installations.

Coupling component extending the nominal voltage range of compatible ISOMETER® devices.

Coupling device extending the voltage range of compatible ISOMETER devices in three-phase IT systems.

Coupling device for connecting compatible ISOMETER models to AC systems up to 7.2 kV.
Explore all options in the relevant family. Assess model selection alongside system topology, voltage, measurement requirements and accessory compatibility.
Insulation monitoring · IMDCompare 30 products / series in this family ↗
System components and accessoriesCompare 21 products / series in this family ↗As Bender’s distributor in Türkiye, ADEO Teknik provides technical product information and quotation support for model and accessory selection, manufacturer documentation and product supply.
Manufacturer document · English
Manufacturer document · English
Manufacturer document · English
Images and application content: official Bender sources. The relevant documents identify the exact model, variant and operating conditions.
Explore product group introductions and original manufacturer brochures with ADEO Teknik, Bender’s distributor in Türkiye.
Insulation monitoring · IMDIn an IT system, live conductors are not directly connected to earth. Behaviour during the first insulation fault is assessed alongside the system configuration, leakage capacitances and protection arrangement.Read the product group guide ↗
Insulation fault locationThe locating current injector, suitable measuring current transformers and EDS evaluator must be considered together.Read the product group guide ↗
System components and accessoriesIsolating transformers, coupling units, power supplies and auxiliary components perform different tasks. Select accessories alongside the main device's documents.Read the product group guide ↗Contact your distributor in Türkiye for product selection, technical documents and quotations.