The current clamps of the Chauvin Arnoux C series are particularly powerful current clamps. Thanks to their round jaws (diameter 52 mm), the even coil winding, the optimally adapted circuit and the core made of mu-metal (µ-metal), the Chauvin Arnoux current clamps have a very high accuracy and minimal phase shifts and are excellent for power measurements suitable.
The Chauvin Arnoux current clamp C117 is suitable for AC currents up to 1,200 A AC and a bandwidth from 30 Hz to 10 kHz. The gear ratio of the C117 is 1 mV / A AC. The pliers have an error accuracy of up to ≤ 0.3%. 4 mm safety plugs can be plugged into the current clamp.