Positron 3782091C/50, Руководство пользователя

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Recommended Practices
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8.3 Vertical Scan of a Composite Insulator (Alternate method)
Place the Probe close to the low voltage end of the insulator and slide the Probe along the
insulator, moving the Probe from 1 skirt (shed) per second up to 10 skirts (sheds) per second,
toward the high-voltage end and withdraw the Probe.
The Probe Operator should be located below the high voltage line to simplify the manipulation
of the scan.
Figure 25