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    Current Clamps

    Current clamps, also known as current probes and clamp meters, measure AC and DC current within a set current measurement range, converting it to a voltage that can be measured and viewed. Current clamps are designed to be used with DMM (digital multimeters), data loggers, Oscilloscopes and recorders. In the United States, current clamps are known as Amp Clamps.

    RS work with major electrical test and measurement equipment manufacturers like Fluke, Chauvin Arnoux, and Tektronix including the RS PRO brand all recognised for their expertise in delivering performance within the current clamps, current probes and meters industry. Our range offers current clamps / current probes with full calibration including RSCAL and UKAS certification.

    How does a Current Clamp work?

    A current clamp works like a probe except that it clamps around an electrical conductor. It does this using the clamp jaws, which open and close and clamp-on and around the conductor, allowing you to measure AC and or DC current without breaking an electrical circuit with no physical contact (non-contact) to the current. Current clamps can also be used along with Clamp meters and digital multimeters that have no built-in current clamp or current probe. Current clamps can be battery-powered or attached to other power supplies.

    What is a Current Probe?

    A current probe works in the same way as a current clamp except that is has no jaws. The current probe senses the AC and DC current which is passing through a conductor converting the current to a voltage that provides a measurement. Current probes are often used along with oscilloscopes and other current testers.

    Ac and DC Measurement Accessories available.

    Our range of accessories for Test and Measurement, AC and DC current measurement, is extensive covering everything from banana plugs, accessory kits, tester lead's, connection lead's, meters and adapters to BNC connectors. All our measurement accessories are suitable for connection to digital multimeters, oscilloscopes, oscilloscope current probes, clamp-on amp probes, data loggers and more.

    Calibrated Service Types Available.

    • LATCAL.
    • ISOCAL.
    • RSCAL.
    • UKAS.

    118 Products showing for Current Clamps

    Each
    MYR2,199.11
    Chauvin Arnoux
    AC
    -
    200A ac
    ≤ 10 %
    -
    -
    20mm
    CAT III 600 V, CAT IV 300V
    Current
    4 mm Safety Plug
    -
    -
    -
    1.5m
    +55°C
    MN73
    -10°C
    • RS Stock No. 227-4894
    • Mfr. Part No. P01120417
    Each
    MYR1,333.16
    Chauvin Arnoux
    AC
    -
    240A ac
    3 (0.5 → 10 A range) %
    <1 %
    -
    20mm
    -
    -
    -
    -
    -
    -
    -
    -
    MN15
    -
    Each
    MYR13,501.00
    Fluke
    BNC Adapter
    -
    3000A ac
    ±1 %
    -
    -
    -
    -
    Current
    -
    -
    -
    -
    -
    -
    I3000 FLEX
    -
    • RS Stock No. 229-6171
    • Mfr. Part No. P01120335
    Each
    MYR2,128.39
    Chauvin Arnoux
    AC
    -
    20A ac
    -
    -
    -
    52mm
    -
    -
    -
    -
    -
    -
    -
    -
    C177
    -
    • RS Stock No. 293-1805
    • Mfr. Part No. P01120402
    Each
    MYR953.90
    Chauvin Arnoux
    AC
    -
    240A ac
    ±1 %
    -
    -
    20mm
    CAT III 600 V
    Current
    4 mm Plug
    -
    -
    -
    1.5m
    +55°C
    MN09
    -10°C
    Each
    MYR1,713.08
    Gossen Metrawatt
    AC
    -
    150A ac
    ±2% + 0.1 A
    -
    -
    15mm
    CAT II 600V
    Current
    4 mm Plug
    -
    -
    -
    1.2m
    +40°C
    WZ12C
    -10°C
    Each
    MYR1,656.48
    Chauvin Arnoux
    AC
    -
    240A ac
    ±1 %
    -
    -
    20mm
    CAT III 600V
    Voltage
    4 mm Plug
    -
    -
    -
    1.5m
    +55°C
    MN39
    -10°C
    Each
    MYR656.88
    Chauvin Arnoux
    AC
    -
    100A ac
    ≤ 2 %
    1 mA
    -
    10mm
    CAT III 600 V, CAT IV 300V
    Voltage
    4 mm Plug
    -
    -
    -
    1.5m
    +50°C
    MINI 05
    -10°C
    • RS Stock No. 705-1954
    • Mfr. Part No. Fluke i2500-18
    Each
    MYR1,489.00
    Fluke
    -
    -
    -
    -
    -
    -
    -
    CAT III 1000 V, CAT IV 600V
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Each
    MYR1,374.10
    FLIR
    AC
    -
    3kA ac
    ±3 % + 5 Digits
    1 mV
    -
    120mm
    CAT III 1000 V, CAT IV 600V
    Voltage
    4 mm Plug
    AAA
    -
    -
    1.9m
    -
    TA74
    -
    Each
    MYR7,108.69
    Chauvin Arnoux
    AC
    -
    400A ac
    ≤ 0.35 %
    -
    -
    115mm
    CAT III 600 V, CAT IV 300V
    Current
    4 mm Plug
    -
    -
    -
    1.5m
    +55°C
    B102
    -10°C
    • RS Stock No. 227-4875
    • Mfr. Part No. P01120056A
    Each
    MYR3,894.24
    Chauvin Arnoux
    AC
    -
    3kA ac
    2 %
    <2 %
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    D37N
    -
    • RS Stock No. 227-4869
    • Mfr. Part No. P01120051A
    Each
    MYR3,987.81
    Chauvin Arnoux
    AC
    -
    3kA ac
    0.5 %
    <0.5 %
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    D32N
    -
    • RS Stock No. 227-4873
    • Mfr. Part No. P01120054A
    Each
    MYR4,133.98
    Chauvin Arnoux
    AC
    -
    3kA ac
    0.5 %
    0.3 mA
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    D35N
    -
    • RS Stock No. 227-4877
    • Mfr. Part No. P01120302
    Each
    MYR2,075.76
    Chauvin Arnoux
    AC
    -
    1.2kA ac
    0.5 %
    <0.5 %
    -
    52mm
    -
    -
    -
    -
    -
    -
    -
    -
    C102
    -
    • RS Stock No. 227-4878
    • Mfr. Part No. P01120304
    Each
    MYR2,656.97
    Chauvin Arnoux
    AC
    -
    1.2kA ac
    0.5 %
    <0.5 %
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    C106
    -
    • RS Stock No. 227-4884
    • Mfr. Part No. P01120316
    Each
    MYR2,900.23
    Chauvin Arnoux
    AC
    -
    1.2kA ac
    0.3 %
    1 A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    C116
    -
    • RS Stock No. 227-4883
    • Mfr. Part No. P01120315
    Each
    MYR2,841.19
    Chauvin Arnoux
    AC
    -
    1.2kA ac
    0.3 %
    <0.3 %
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    C113
    -
    • RS Stock No. 229-6172
    • Mfr. Part No. P01120336
    Each
    MYR2,221.94
    Chauvin Arnoux
    AC
    -
    200A ac
    -
    -
    -
    52mm
    -
    -
    -
    -
    -
    -
    -
    -
    C177
    -
    • RS Stock No. 790-1256
    • Mfr. Part No. I400E
    Each
    MYR612.00
    Fluke
    AC
    -
    -
    2.5 %
    1 mV/A
    -
    19.04mm
    CAT III 600V
    Voltage
    Banana Plug
    -
    -
    -
    1m
    +50°C
    I400E
    -10°C
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