Applies to the construction and use of sphere-gaps for measuring the peak value of alternating, direct and both full standard and longer tail impulse voltages. Peak values of the disruptive voltages in air are given in tabular form. Note: - For high-voltage test techniques, see IEC 60.
More Standards PDF
ICC FL-BC-PLUMBING-2020
$52.00 $104.00
IEC 62552-1 Ed. 1.1 b:2020
$487.00 $974.00
IEC 62443-3-2 Ed. 1.0 en:2020
$139.00 $278.00
ICC IFGC-2021
$48.00 $97.00