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    Electrical Test & Measurement

    You'll find an excellent range of electrical installation testing equipment from us. Among the products, you'll find earth and ground resistance testers, insulation testers and loop impedance testers, plus a full range of accessories.

    Why do you need electrical installation testers?

    Electric installation testers and their various accessories are designed to keep you safe and to ensure that wiring is up to government standard. To be considered a safe environment all wiring and electrical equipment should be checked and undergo rigid quality control through the use of multifunction tester of electrical testers.

    We carry electrical installation testers, accessories and software altogether in one place, we carry a wide range of electric installation testers with a safety category range of CAT II to CAT IV.

    Why does insulation need to be tested?

    Insulation testers test the insulation resistance of the material that is being used to insulate cabling this is usually done at double the level of resistance for the material in many countries standards and safety agencies have specified this is a universal test and all products must be tested this test is often done after every maintenance procedure or repair. Insulation needs to be tested to check that it can cope with power surges and prevent fires.

    What are RCDs and Why do they need to be tested?

    RCDs are usually built in devices that measure residual current, they are designed to trip if the residual current becomes too high, they are designed to protect you from electric fires or from electrocution this is done to be in accordance with BS7671

    What is BS7671?

    BS7671 is the strict set of regulations that are enforced in the UK, these have been in place since 1882 and have had many editions and amendments over the years, lots of countries have based their regulations of the UK regs. We carry some multimeters which can carry out all the tests required for certification in industrial, commercial and domestic wiring.

    Books
    Books
    Cable Avoidance Tools
    Cable Avoidance Tools
    Cable Tracers & Fuse Finders
    Cable Tracers & Fuse Finders
    Clamp Meters
    Clamp Meters
    Continuity Testers
    Continuity Testers
    EV Charger Test Adapters
    EV Charger Test Adapters
    Earth Testers
    Earth Testers
    Electrical Test & Measurement Accessories
    Electrical Test & Measurement Accessories
    Insulation Tester Accessories
    Insulation Tester Accessories
    Insulation Testers
    Insulation Testers
    Loop & RCD Testers
    Loop & RCD Testers
    Loop Calibrators
    Loop Calibrators
    Multi Function Calibrators
    Multi Function Calibrators
    Multifunction Tester Accessories
    Multifunction Tester Accessories
    Multifunction Testers
    Multifunction Testers
    Non Contact Voltage & Magnetic Field Indicators
    Non Contact Voltage & Magnetic Field Indicators
    PAT Tester Accessories
    PAT Tester Accessories
    PAT Testers
    PAT Testers
    Phase Rotation Testers
    Phase Rotation Testers
    Power Meters
    Power Meters
    Proving Units
    Proving Units
    Socket Testers
    Socket Testers
    Stud Finders & Wall Scanners
    Stud Finders & Wall Scanners
    Transformer Turns Ratio Meters
    Transformer Turns Ratio Meters
    Voltage Testers
    Voltage Testers

    789 Products showing for Electrical Test & Measurement

    1 / 40
    Megger MIT310 Insulation & Continuity Tester, 250V Min, 1000V dc Max, 999MΩ Max, CAT III 600V
    • RS Stock No. 516-7697
    • Mfr. Part No. MIT310-EN
    Each
    MYR3,961.01
    Fluke 1535/APAC Insulation Resistance Tester, 250V Min, 2500V Max
    • RS Stock No. 241-3115
    • Mfr. Part No. FLUKE-1535/APAC
    Each
    MYR8,883.00
    Megger 1003-064 PAT Tester, Class I, Class II Test Type
    • RS Stock No. 823-0417
    • Mfr. Part No. 1003-071
    Each
    MYR5,823.07
    Schneider Electric PM5570 Power Meter, 10A ac max, 10A dc max
    • RS Stock No. 276-1723
    • Mfr. Part No. METSEPM5570
    Each
    MYR9,375.96
    Megger RCDT320-EN-BS RCD Tester, Loop Impedance Test Type 2 Wire 300V, RCD Test Type DC, RCD Test Current 1000mA CAT
    • RS Stock No. 712-5746
    • Mfr. Part No. RCDT320-EN-BS
    Each
    MYR5,465.53
    Megger LRCD220-EN-BS Loop Impedance & RCD Combined Tester, Loop Impedance Test Type 2 Wire 500V, RCD Test Type AC
    • RS Stock No. 712-5749
    • Mfr. Part No. LRCD220-EN-BS
    Each
    MYR5,873.67
    Fluke 1507 Insulation Tester, 50V Min, 1000V Max, 10GΩ Max, CAT III 600V
    • RS Stock No. 518-6008
    • Mfr. Part No. FLUKE 1507
    Each
    MYR4,827.00
    Megger RCDT310-EN-BS RCD Tester, Loop Impedance Test Type 2 Wire 300V ac, RCD Test Type AC Selective, DC Selective, RCD
    • RS Stock No. 712-5737
    • Mfr. Part No. RCDT310-EN-BS
    Each
    MYR4,156.50
    Fluke 381 Clamp Meter Wireless, 1000A dc, Max Current 2500A ac CAT III 1000 V, CAT IV 600 V
    • RS Stock No. 705-1923
    • Mfr. Part No. FLUKE 381
    Each
    MYR5,480.00
    Megger PAT150-DE PAT Tester, Class I, Class II Test Type
    • RS Stock No. 823-0414
    • Mfr. Part No. 1003-068
    Each
    MYR5,823.07
    Gossen Metrawatt PROFiTEST INTRO Electrical Tester, 1000V , Earth Resistance Measurement
    • RS Stock No. 899-8208
    • Mfr. Part No. M520T
    Each
    MYR8,136.74
    Fluke 376 Clamp Meter, 1000A dc, Max Current 1000A ac CAT III 1000V
    • RS Stock No. 914-5424
    • Mfr. Part No. Fluke 376
    Each
    MYR3,943.00
    Time Electronics 1017 Multi Function Calibrator, 100mA, 100V
    • RS Stock No. 816-0181
    • Mfr. Part No. 1017
    Each
    MYR9,148.72
    Fluke 1662 Multifunction Tester, 100 V, 250 V, 500 V, 1000 V
    • RS Stock No. 117-6665
    • Mfr. Part No. FLK-1662 SCH
    Each
    MYR10,170.00
    RS PRO ET5300 Earth Tester, 2kΩ
    • RS Stock No. 144-5339
    Each
    MYR1,228.49
    Ideal Industries 61-959 Cable Tracer Kit
    • RS Stock No. 285-7579
    • Mfr. Part No. 61-959
    Each
    MYR8,173.12
    Fluke 789 Multi Function Calibrator
    • RS Stock No. 447-7707
    • Mfr. Part No. FLUKE-789
    Each
    MYR9,414.00
    Fluke 771 Clamp Meter, 100mA dc
    • RS Stock No. 287-642
    • Mfr. Part No. FLUKE 771
    Each
    MYR6,489.00
    Better World
    Gossen Metrawatt EV Charger Test Adapter Z525G
    • RS Stock No. 260-8309
    • Mfr. Part No. Z525G
    Each
    MYR3,434.70
    Siemens 7KG9663-1AA00-4AA0 Measurement and Monitoring Unit
    • RS Stock No. 275-1911
    • Mfr. Part No. 7KG9663-1AA00-4AA0
    Each
    MYR6,719.03
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