Metrel 5A to 1200 A AC Iron Current Clamp, also known as current probes, is a non-contact measuring instrument used to estimate current conductor. The 5A to 1200 A AC Iron Current Clamp is made functional by a split ring made up of iron, handles and the insulated wire attached for the power supply. In Iron Current Clamp, the split ring usually experiences a magnetic flux at its core while measuring the current, which aids in measuring the AC and DC voltage. The 5A to 1200A AC iron current clamp measures the vector sum of the current flowing in the conductor through the probes. The Iron current clamp consists of various coils wound inside the Jaws, similar to the transformer's construction. Product Attributes: Brand: Metrel Current: 5A to 1200 A AC Jaw Opening: 52 mm Model: A1033 Product: Optional Accessories for Power Quality Analyser Type: Iron Current Clamp Material: Ferrite