
ISOMETER® isoGEN413R
Compact model with Modbus RTU and NFC interfaces for insulation monitoring in generator-fed IT systems.
Bender’s technical publication on mobile generators distinguishes construction sites, rescue operations, events and temporary supplies to fixed installations. Earthing arrangements, protective separation and IT system approaches represent different applications.
Bender distributor in Türkiye · ADEO Teknik

Start with models selected for the application’s measurement and monitoring duties; other products and accessories appear in the complete list below.

Compact model with Modbus RTU and NFC interfaces for insulation monitoring in generator-fed IT systems.

Insulation and voltage monitoring device for generator IT systems up to 3(N)AC, AC/DC 400 V.
Compare all related products ↓ · Product selection and quotations from the distributor ↗
Bender’s technical publication on mobile generators distinguishes construction sites, rescue operations, events and temporary supplies to fixed installations. Earthing arrangements, protective separation and IT system approaches represent different applications. Insulation monitoring devices are selected after making this fundamental distinction.

Start by identifying whether the generator supplies only portable loads or part of a fixed installation.
Explore the brochure · PDF p. 2 ↗The technical publication presents TN, TT, IT and protective separation approaches with different operating conditions.
Explore the brochure · PDF p. 3 ↗Insulation monitoring is selected according to system arrangement and the device’s documented voltage/measurement scope.
Explore the brochure · PDF p. 3 ↗
Official Bender manufacturer publication
Open brochure PDF ↗Download PDF ↓Bender source document ↗
Original publication: Mobile Stromerzeuger
Sector publication from Bender’s official download centre
Open brochure PDF ↗Download PDF ↓Bender source document ↗As Bender’s distributor in Türkiye, ADEO Teknik provides product and accessory selection support, technical documentation and supply information for the solutions described in these sources.
Identify the monitoring need and explore the relevant product family’s technical scope.
Identifying an insulation monitoring product for the generator arrangement.
Device information about insulation condition.
Matching the supply and load arrangement to the relevant product scope.
Access to relevant alarms and measurements.
Assessing the supply’s voltage and frequency monitoring requirements.
Monitoring the electrical thresholds supported by the model.
Sector approach source: Official Bender sector information ↗. The exact model and variant are selected according to the application’s technical requirements.
Explore applications, Bender product families and technical resources on the application detail pages.
Mobile generators · explore product families, manufacturer technical information and supply options.
Get information and a quotation for your sector ↗As Bender’s distributor in Türkiye, ADEO Teknik provides product selection, technical information and supply support.
BENDER PRODUCT FAMILYApplication-specific ISOMETER® insulation monitoring devices for IT systems.
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BENDER PRODUCT FAMILYProducts for monitoring voltage, current, frequency, phase and loop resistance.
Explore the family ↗System topology, operating conditions and approval requirements are considered together when selecting products and variants.
Compare related products with images and access technical details, model options and manufacturer documentation. Assess the technology required by your application alongside suitable accessories.
Options according to voltage, system leakage capacitance and operating conditions.

Compact model with Modbus RTU and NFC interfaces for insulation monitoring in generator-fed IT systems.
Portable generators ↗
Insulation and voltage monitoring device for generator IT systems up to 3(N)AC, AC/DC 400 V.
Equipment-mounted mobile generators ↗
Insulation monitoring device for unearthed AC 0…300 V systems supplied by mobile generators.
Equipment-mounted mobile generators ↗
Insulation monitoring for inverter applications and large industrial installations.
Equipment-mounted mobile generators ↗Explore all options in the relevant family. Assess model selection alongside system topology, voltage, measurement requirements and accessory compatibility.
Complete Bender catalogue with 156 products and series ↗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.
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 ↗
Measuring and monitoring relaysVoltage and frequency, current and protective conductor loop monitoring are different tasks. Relay selection starts with the quantity to be monitored.Read the product group guide ↗Contact your distributor in Türkiye for product selection, technical documents and quotations.