The Y Series is a range of transformer clamps whose jaw shape andclamping diameter allow the measurement of alternating currents up to 600 A on cables 30mm indiameter or busbars up to 62x5 mm in installations up to CAT III 600 V or CATIV 300 V.
When used with an oscilloscope, this isolated current sensor has 2 sensitivities and allows you to view currents with a bandwidth of up to 10 kHz and peak currents up to 1,200 A.