Insulation Testers

Insulation testers are the ideal tool for preventative or predictive maintenance programs designed to identify potential equipment failures before they occur. They are perfect for testing a wide range of high voltage equipment including switchgear, motors, generators and cables.

Ideally all electrical current sent along a conductive wire should reach its intended destination. However you do find that some of it is lost along the way due to various reasons. Wires are insulated with a resistant sheathing to contain the conductivity of the typically copper or aluminium core, but even with this insulation in place, some of the current still manages to escape. The electricity that leaks out can be detrimental to electrical circuits and machinery. Testing can help you determine whether the insulation is performing at an effective and safe level. Excessive heat or cold, moisture, vibration, dirt, oil and corrosive vapours can all contribute to deterioration therefore routine testing can identify problems before they result in injury or equipment failure.

Testing the integrity of insulation requires measuring its resistance to current flow across it. A high level of resistance means that very little current is escaping through the insulation. Conversely, a low level of resistance indicates a significant amount of current may be leaking through and along the insulation.

What is the purpose of insulation testing?

A quality control measure at the time a piece of electrical equipment is produced.
An installation requirement to help ensure specifications are met and to verify proper hook-up
A periodic preventive maintenance task
A troubleshooting tool

Insulation testers provide noise free, reliable results. They are safe and easy to use and the ideal solution for troubleshooting, commissioning and preventative maintenance applications.

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Omschrijving Prijs Tester Type Minimum Test Voltage Maximum Test Voltage Maximum Insulation Resistance Measurement Display Type Calibrated Test Current Battery Life Minimum Operating Temperature Maximum Operating Temperature Power Source Safety Category Level Safety Category Voltage Safety Category
RS-stocknr. 913-6928
FabrikantnummerP01140824
FabrikantChauvin Arnoux
€ 603,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 1000V 200GΩ Digital UKAS 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 914-2879
FabrikantnummerP01140824
FabrikantChauvin Arnoux
€ 520,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 1000V 200GΩ Digital - 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-6919
FabrikantnummerP01140824
FabrikantChauvin Arnoux
€ 590,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 1000V 200GΩ Digital RSCAL 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 550-233
FabrikantnummerP01139701C
FabrikantChauvin Arnoux
€ 2.400,00
Each
Aantal stuks
Insulation Resistance Tester 500V 5000V 10TΩ LCD - 0.000 nA → 3000 μA 30 days - - Battery CAT I, CAT III 1000 V, 2500 V CAT I 2500 V, CAT III 1000 V
RS-stocknr. 507-5699
FabrikantnummerP01138901
FabrikantChauvin Arnoux
€ 1.085,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 1000V 4TΩ LCD - 200mA - -10°C +55°C Battery CAT III 600V CAT III 600 V
RS-stocknr. 799-9051
FabrikantnummerP01138902
FabrikantChauvin Arnoux
€ 1.577,00
Each
Aantal stuks
Insulation Tester 50V 1000V 4TΩ Digital - 200mA - - - Battery CAT III 600V CAT III 600 V
RS-stocknr. 914-2875
FabrikantnummerCA6522
FabrikantChauvin Arnoux
€ 457,00
Each
Aantal stuks
Insulation & Continuity Tester 250V 1000V 40GΩ Digital - 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 716-1130
FabrikantnummerP01.1397.01
FabrikantChauvin Arnoux
€ 2.455,50
Each
Aantal stuks
Insulation Resistance Tester 500V 5000V 10TΩ LCD RSCAL 0.000 nA → 3000 μA 30 days - - Battery CAT I, CAT III 1000 V, 2500 V CAT I 2500 V, CAT III 1000 V
RS-stocknr. 913-6892
FabrikantnummerCA6522
FabrikantChauvin Arnoux
€ 527,00
Each
Aantal stuks
Insulation & Continuity Tester 250V 1000V 40GΩ Digital RSCAL 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 719-3115
FabrikantnummerP01.1397.01
FabrikantChauvin Arnoux
€ 2.400,00
Each
Aantal stuks
Insulation Resistance Tester 500V 5000V 10TΩ LCD - 0.000 nA → 3000 μA 30 days - - Battery CAT I, CAT III 1000 V, 2500 V CAT I 2500 V, CAT III 1000 V
RS-stocknr. 913-6896
FabrikantnummerCA6522
FabrikantChauvin Arnoux
€ 540,00
Each
Aantal stuks
Insulation & Continuity Tester 250V 1000V 40GΩ Digital UKAS 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 914-2888
FabrikantnummerP01140826
FabrikantChauvin Arnoux
€ 572,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 1000V 200GΩ Digital - 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-6990
FabrikantnummerP01140834
FabrikantChauvin Arnoux
€ 766,00
Each
Aantal stuks
Insulation & Continuity Tester 10V 500V 50GΩ Digital UKAS 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-6965
FabrikantnummerP01140832
FabrikantChauvin Arnoux
€ 774,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 100V 20GΩ Digital RSCAL 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-7019
FabrikantnummerCA6536
FabrikantChauvin Arnoux
€ 728,00
Each
Aantal stuks
Insulation & Continuity Tester 10V 100V 20GΩ Digital UKAS 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 914-2885
FabrikantnummerP01140834
FabrikantChauvin Arnoux
€ 683,00
Each
Aantal stuks
Insulation & Continuity Tester 10V 500V 50GΩ Digital - 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-6981
FabrikantnummerP01140834
FabrikantChauvin Arnoux
€ 753,00
Each
Aantal stuks
Insulation & Continuity Tester 10V 500V 50GΩ Digital RSCAL 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-7016
FabrikantnummerCA6536
FabrikantChauvin Arnoux
€ 715,00
Each
Aantal stuks
Insulation & Continuity Tester 10V 100V 20GΩ Digital RSCAL 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 914-2881
FabrikantnummerP01140832
FabrikantChauvin Arnoux
€ 704,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 100V 20GΩ Digital - 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V
RS-stocknr. 913-6969
FabrikantnummerP01140832
FabrikantChauvin Arnoux
€ 787,00
Each
Aantal stuks
Insulation & Continuity Tester 50V 100V 20GΩ Digital UKAS 200mA 3000 Measurements, 6000 Measurements -20°C +55°C Battery CAT IV 600V CAT IV 600 V