PROMAT ST 10 Instrucciones De Empleo página 16

Operation
Thank you for choosing a PROMAT ST 10.
Non-contact voltage tester from 110 V AC
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Non-contact voltage test
The PROMAT ST 10 is capable of detecting
wires carrying live voltages using its built-in cir-
cuits in its tip.
If a voltage of 110 V AC or more is detected, the
white cap will glow red (1).
A flowing current is not required!
Check the voltage tester before use against a known volt-
age supply (e.g. a power socket) to ensure that it is work-
ing correctly.
When using the Tester, if tip does not glow, voltage could still be present.
The Tester indicates active voltage in the presence of electrostatic fields
of sufficient strength generated from the source (MAINS) voltage. If the
field strength is low, the Tester may not provide indication of live voltages.
Lack of an indication occurs if the Tester is unable to sense the presence
of voltage which may be influenced by several factors including, but not
limited to:
● Shielded wire/cables
● Thickness and type of insulation
● Distance from the voltage source
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