Metrel 500 mA to 200 A AC Mini Current Clamp with A1039 is a metric instrument used to measure a conductor's current flow. The 500 mA to 200 A AC Mini Current Clamp is small and known as a probe meter. The AC Mini Current Clamp generally consists of a split ring made up of soft iron with various coils wound inside and a magnetic holder to hold the jaws. The mini current clamp is attached to the insulated silicone wire with probes. The current flowing through the conductor is measured by fixing the jaws to the conductor. The magnetic flux produced around the ring measures the amount of AC or DC flowing through the conductor or electronic circuits. Product Attributes: Brand: Metrel Current: 500 mA to 200 A AC Dimensions: 180x70 mm Jaw Opening: 15 mm Model: A1069 Product: Optional Accessories for Power Quality Analyser Type: Mini Current Clamp with A1039