NEN 3140 §6.2.3
Verifying absence of voltage
Afwezigheid van spanning vaststellen
Also known as: spanningsloos, spanningsvrij, voltage-tester, afwezigheid-van-spanning, absence-of-voltage, undervoltage, onder-spanning, onderspanning
Determine absence of voltage: Step 3 of five safety rules—measure between all live parts inter- and against PE using an approved two-pole voltage tester, verifying before and after with a known voltage source.
See also
Related terms
In-depth guides
- → §6.3 Working De-energized — The 5 Steps (LOTO)
- → Hercertificering NEN 3140 recertification — how often must VP/VOP be renewed?
- → Examen Dutch for the practical exam — verbs, technical terms and ready-made phrases
- → §5 RI&E for Electrical Equipment
- → §2 IV, WV, VP, VOP and Leek — roles and the written appointment
- → §9 Fuse systems — Diazed, Neozed and NH
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