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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

    854 Products showing for Electrical Test & Measurement

    1 of 43
    RS PRO Non Contact Voltage Indicator 400V ac
    • RS Stock No. 214-467
    Each
    SGD28.18
    RS PRO ATEX Magnetic Field Detector 0.3mT
    • RS Stock No. 141-1996
    Each
    SGD158.59
    Fluke 1507 Insulation Tester, 50V Min, 1000V Max, 10GΩ Max, CAT III 600V
    • RS Stock No. 518-6008
    • Mfr. Part No. FLUKE 1507
    Each
    SGD1,333.00
    Fluke 325 Clamp Meter, 400A dc, Max Current 400A ac CAT III 600V
    • RS Stock No. 765-3660
    • Mfr. Part No. FLUKE 325
    Each
    SGD675.00
    Radiodetection 10/CAT4+EN31 Cable Detection Tool
    • RS Stock No. 877-7411
    • Mfr. Part No. 10/CAT4+EN31
    Each
    SGD2,221.56
    RS PRO Magnetic Field Detector 3mT 1000V ac
    • RS Stock No. 375-5422
    Each
    SGD62.93
    RS PRO Circuit Breaker Finder
    • RS Stock No. 193-8690
    Each
    SGD116.01
    RS PRO ICM30R Clamp Meter, 300A dc, Max Current 300A ac CAT III 300V
    • RS Stock No. 123-3252
    Each
    SGD298.66
    Schneider Electric A9MEM2455 Power Meter, 100A ac max, 100A dc max
    • RS Stock No. 276-1539
    • Mfr. Part No. A9MEM2455
    Each
    SGD440.00
    Megger 1007-156 Insulation Tester Probe, For Use With MIT320 Series, MIT330 Series
    • RS Stock No. 851-3406
    • Mfr. Part No. 1007-156
    Each
    SGD165.47
    Megger MIT525 Insulation Tester, 250V Min, 5000V Max, 10TΩ Max, CAT IV
    • RS Stock No. 763-9260
    • Mfr. Part No. 1002-691
    Each
    SGD7,278.00
    RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ Max
    • RS Stock No. 123-2237
    Each
    SGD452.17
    RS PRO MP-1 Magnetic Field Indicator, 600V to 1000V
    • RS Stock No. 136-5674
    Each
    SGD29.11
    John Drummond DRUMTL10, LED Voltage tester, 500V ac/dc, Mains Powered, CAT III 1000V
    • RS Stock No. 706-8573
    • Mfr. Part No. MTL10
    Each
    SGD243.92
    Fluke 1503 Insulation Tester, 500V Min, 1000V Max, 2GΩ Max, CAT III 600V
    • RS Stock No. 518-5998
    • Mfr. Part No. FLUKE 1503
    Each
    SGD1,128.00
    Fluke 771 Clamp Meter, 100mA dc
    • RS Stock No. 287-642
    • Mfr. Part No. FLUKE 771
    Each
    SGD1,613.00
    Megger MIT1025 Insulation Tester, 500V Min, 10000V Max, 20TΩ Max, CAT IV
    • RS Stock No. 763-9264
    • Mfr. Part No. MIT1025
    Each
    SGD9,016.62
    Fluke 1662 Multifunction Tester, 100 V, 250 V, 500 V, 1000 V
    • RS Stock No. 117-6665
    • Mfr. Part No. FLK-1662 SCH
    Each
    SGD2,528.00
    Fluke 705, 24mA Loop Calibrator
    • RS Stock No. 325-4777
    • Mfr. Part No. 0665091
    Each
    SGD1,896.00
    Fluke 2AC Non Contact Voltage Detector, 90V ac to 1000V ac
    • RS Stock No. 741-4355
    • Mfr. Part No. FLK2AC/90-1000V
    Each
    SGD72.00
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