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 877-7118
Tillv. art.nrIM75
VarumärkeFLIR
6 431,48 kr
Each
Enheter
Insulation Tester 50V 1000V 20GΩ LCD - - - 0°C +50°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 123-2329
VarumärkeRS PRO
2 667,00 kr
Each
Enheter
Insulation Tester 250V 1000V 4000MΩ LCD UKAS 1mA - 0°C +40°C Battery - - -
RS-artikelnummer 820-4768
Tillv. art.nrU1461A
11 419,00 kr
Each
Enheter
Insulation Tester 50V 1000V 260GΩ OLED RSCAL 1mA 160 h -40°C +55°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 247-8562
Tillv. art.nrE3640
VarumärkeMetrohm
19 955,31 kr
Each
Enheter
Flash Tester 0V 4200V - LCD - 5mA - -15°C +55°C Battery, Mains - - -
RS-artikelnummer 334-7201
Tillv. art.nrM540C
VarumärkeGossen Metrawatt
6 648,62 kr
Each
Enheter
Insulation Resistance Tester 50V 1000V 400MΩ Analogue - 200mA 3000 Tests (Carbon Zinc) 0°C +40°C Battery CAT II 1000V CAT II 1000 V
RS-artikelnummer 512-2802
Tillv. art.nrFLUKE-1577
VarumärkeFluke
7 139,00 kr
Each
Enheter
Insulation Multimeter 500V 1000V 2GΩ - UKAS 1mA 1000 h -20°C +55°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 905-7002
Tillv. art.nrFLUKE-1587 FC
VarumärkeFluke
7 879,00 kr
Each
Enheter
Insulation Tester 50V 1000V 2GΩ Backlit LCD RSCAL 1mA 1000 h -20°C +55°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 912-0273
Tillv. art.nrIM75
VarumärkeFLIR
6 957,48 kr
Each
Enheter
Insulation Tester 50V 1000V 20GΩ LCD RSCAL - - 0°C +50°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 123-2328
VarumärkeRS PRO
2 452,00 kr
Each
Enheter
Insulation Tester 250V 1000V 4000MΩ LCD RSCAL 1mA - 0°C +40°C Battery - - -
RS-artikelnummer 912-0282
Tillv. art.nrIM75
VarumärkeFLIR
7 172,48 kr
Each
Enheter
Insulation Tester 50V 1000V 20GΩ LCD UKAS - - 0°C +50°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 516-9126
Tillv. art.nrMIT300
VarumärkeMegger
6 521,06 kr
Each
Enheter
Insulation & Continuity Tester 250V 500V dc 999mΩ LCD UKAS 1mA 5000 5-Second Tests -10°C +60°C Battery CAT III 600V CAT III 600 V
RS-artikelnummer 820-2976
Tillv. art.nrU1461A
10 893,00 kr
Each
Enheter
Insulation Tester 50V 1000V 260GΩ OLED - 1mA 160 h -40°C +55°C Battery CAT III, CAT IV 600 V, 1000 V CAT III 1000 V, CAT IV 600 V
RS-artikelnummer 516-9110
Tillv. art.nrMIT300
VarumärkeMegger
6 306,06 kr
Each
Enheter
Insulation & Continuity Tester 250V 500V dc 999mΩ LCD RSCAL 1mA 5000 5-Second Tests -10°C +60°C Battery CAT III 600V CAT III 600 V
RS-artikelnummer 379-476
Tillv. art.nrIN2101
VarumärkeMartindale
3 722,40 kr
Each
Enheter
Insulation & Continuity Tester - 500V 1GΩ LCD - 200mA - 0°C +40°C Battery CAT III 600V CAT III 600 V
RS-artikelnummer 175-7823
Tillv. art.nrFLUKE-IR3000FC 1550
VarumärkeFluke
2 358,00 kr
Each
Enheter
- - - - - - - 6 h -10°C +50°C Battery - - -
RS-artikelnummer 913-6943
Tillv. art.nrP01140826
VarumärkeChauvin Arnoux
6 903,64 kr
Each
Enheter
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-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 471-3306
Tillv. art.nrDT-500
VarumärkeCatu
4 559,94 kr
Each
Enheter
Insulation Resistance Tester - 500V dc 1MΩ Analogue - 1mA - - - Battery - - -
RS-artikelnummer 123-3220
VarumärkeRS PRO
2 342,00 kr
Each
Enheter
Insulation Multimeter 50V 1000V 20GΩ Auto Backlit Analog Bar Graph Display - - 1100 (times of insulation tests) 0°C +50°C Battery CAT IV 600V CAT IV 600 V
RS-artikelnummer 913-6892
Tillv. art.nrP01140822
VarumärkeChauvin Arnoux
5 406,48 kr
Each
Enheter
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
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