Sonel PAT-80, User Manual

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PAT-80
● PAT-85 ● PAT-86 – USER MANUAL
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4.12 SELV/PELV appliances test
The test consists in checking whether the source generates extra-low voltage within limits.
Press SELV/PELV .
Before starting the measurement, similarly to sec. 4.2 , following parameters must be set: test dura-
tion and limits : lower and upper.
Using the 1.5 m double-wire test lead, connect the low-voltage plug of the tested voltage
source to the tester's
T1 socket. Then connect the voltage source to power.
Press START .
Upon completing the measurement read the result. You can finish the
test before the defined test time duration by pressing
STOP .
Positive test result:
LOWER LIMIT
≤ I
Δ
≤ UPPER LIMIT
Negative test result:
I
Δ
< LOWER LIMIT
or
I
Δ
> UPPER LIMIT