Live working – Earthing or earthing and short-circuiting equipment using lances as a short-circuiting device – Lance earthing

Published by	Publication Date	Number of Pages
IEC	10/15/1993	65

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Category: IEC

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IEC 61219 Ed. 1.0 b – Live working – Earthing or earthing and short-circuiting equipment using lances as a short-circuiting device – Lance earthing

Applies to equipment for temporary earthing or earthing and short-circuiting of electrically isolated parts of a.c. installations, the disconnection of which has been verified, for the protection of workers while work is in progress using lance(s) as the earthing or earthing and short-circuiting device. Specifies the perfomance and safety requirements and tests for lance devices with matching fixed contacts, guiding arrangements, enclosure, insulating elements and earthing cables, if any. For devices containing short-circuiting cables see IEC 61230.