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 taskA troubleshooting toolInsulation 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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Beskrivning Pris 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-artikelnummer 177-4976
VarumärkeRS PRO
3 857,10 kr
Pr. Kit
Sats(er)
Insulation Tester - 1000V 40MΩ LCD - 0.35mA - +5°C +40°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 516-9176
Tillv. art.nrMIT310A
VarumärkeMegger
6 789,90 kr
Each
Enheter
Insulation & Continuity Tester 250V 1000V dc 999mΩ Analogue UKAS 1mA 5000 5-Second Tests -10°C +60°C Battery CAT III 600V CAT III 600 V
RS-artikelnummer 122-6798
Tillv. art.nr1004-745
VarumärkeMegger
10 686,39 kr
Each
Enheter
Insulation Tester 50V 2500V 200GΩ - - - 3000 5-Second Tests - - Battery CAT IV - -
Nytt
RS-artikelnummer 192-5881
Tillv. art.nrMIT310-FR
VarumärkeMegger
7 765,49 kr
Each
Enheter
Insulation & Continuity Tester 250V 1000V dc 99MΩ LCD UKAS 1mA 5000 5-Second Tests -10°C +60°C Battery CAT III 600V CAT III 600V
RS-artikelnummer 161-1630
VarumärkeRS PRO
1 810,00 kr
Each
Enheter
Insulation Resistance Tester 125V 1000V 4GΩ LCD - 1mA - +5°C +40°C Battery - 600 V, 1000 V CAT III, CAT IV
RS-artikelnummer 175-7822
Tillv. art.nrFLUKE-1550C FC Kit w/IR3000
VarumärkeFluke
45 432,00 kr
Each
Enheter
Insulation Resistance Tester 250V 5000V 1TΩ LCD - 1 nA 2 mA 750 Tests -20°C +50°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 917-6308
VarumärkeRS PRO
20 753,60 kr
Each
Enheter
Insulation Tester 50V 1000V 9.5GΩ LCD - Dot Matrix - - - 0°C +40°C Mains - - -
RS-artikelnummer 122-6797
Tillv. art.nr1004-742
VarumärkeMegger
10 686,39 kr
Each
Enheter
Insulation Tester 50V 500V 200GΩ Digital - 20 mA @ 10.0 Ω 99.9 Ω, 205 mA @ 0.01 Ω 9.99 Ω 2200 5-Second Tests -20°C +55°C Battery CAT IV 600V CAT IV 600 V
Nytt
RS-artikelnummer 192-5880
Tillv. art.nrMIT310-FR
VarumärkeMegger
7 486,49 kr
Each
Enheter
Insulation & Continuity Tester 250V 1000V dc 99MΩ LCD RSCAL 1mA 5000 5-Second Tests -10°C +60°C Battery CAT III 600V CAT III 600V
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