HDE V-WATCH, Руководство по эксплуатации, Страница: 13 / 24

0%
3 ft.
2 ft.
1 ft.
1 /
2
ft.
10% 20% 30% 40% 50%
Warning Distance Reduction
Warning Distance at First Beep
LIMITATIONS FOR USE
WARNING:
Conductors lying
on the ground or
very close to it will
result in reduced
warning distances.
Conductors of different phases in close proximity
will also reduce warning distances due to field
cancellation effects.
Wearing the V-Watch Personal Voltage Detector in
environments such as substations or under transmission
lines may result in the detector alarming continuously.
Be aware of unique conditions that may be
present around three phase delta systems.
Unlike grounded Y systems, a single phase of a delta
system can become grounded without causing an
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