A current clamp can be used to measure the current through a cable without interrupting the cable itself.
  1. Brymen BM357s current clamp

    99.17 €99.17 Excl. VAT
    ACA, ACV, DCV, 600A, (un)balanced 3-phase systems, Power Factor, kWhr measurements Learn More

  2. Amprobe ACDC-52NAV True-RMS power clamp

    329 €329.00 Excl. VAT
    1000 V AC/DC, 600 A AC/DC, NCV, THD, R, F Learn More