J93 - High AC & DC Current Clamp Chauvin Arnoux Sale! from 157400 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Including a free test certificate The J Series is a range of Hall-effect current clamps for measuring direct and alternating currents. Measurement range: 50 A to 3.5 kAac / 50 A to 5 kAdc Clamping Ø / length: 72 mm IEC 61010 600V CAT III Tweet