Equipment for insulation fault location

Equipment for insulation fault location

VARIMETER EDS - Precise error localisation during ongoing operation

In complex industrial systems, the localisation of insulation errors can be expensive and time-consuming. The insulation error search system from DOLD allows an automatic and fast localisation of faulty electrical circuits in complexly insulated AC/DC networks (IT systems) and this increases reliability and system availability. Thanks to the low maintenance costs and the avoidance of interruptions in operation, the investment costs for the DOLD insulation error search system are amortised quickly.

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Flyer, Insulation fault location system RR 5886 / RR 5887, File: pdf, File size 551 KB

Brochure, Catalog Monitoring devices, File: pdf, File size 7 MB

Brochure, Product overview VARIMETER, File: pdf, File size 1 MB

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Locating current injector RR 5886

• Insulation troubleshooting in DC, AC and mixed IT systems in connection with the insulation fault locator RR 5887 according to DIN EN 61557-9 (VDE 0413-9):2009 and DIN EN 61557-1 (VDE 0413-1)
• Insulation coordination according to IEC 60664-1
• External control via insulation monitor possible
• Positive and negative test current...

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Insulation fault locator RR 5887

• Insulation troubleshooting in DC, AC and mixed IT systems in connection with the locating current injector RR 5886 according to DIN EN 61557-9 (VDE 0413-9):2009 and DIN EN 61557-1
(VDE 0413-1)
• Insulation coordination according to IEC 60664-1
• Connection of max. 4 or 8 differential current transformers depending on the design
•...

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The insulation error search system from DOLD monitors and localises insulation errors quickly and safely in complexly insulated AC/DC networks (IT systems).

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