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REVEXmax - User's Manual
4.9
Automatic testing extension power supply cords
If the both ends of the extension power supply cord can't be easily moved to the
measuring instrument, you can use a set of adapters for automatic testing extension
power supply cords - ATP-A and ATP-B (P 8080).
WARNING
Check that the extension power supply cord under test is not connected
to the mains!
If the ATP-B adapter displays a U
supply cord is connected to the mains - is required immediately dis-
connect the ATP-B adapter.
Procedure:
Press the [* UTIL] key and release it. Then press the [1] key and release it.
Plug the adapter ATP-A into the PE and R
Perform the adapter resistance compensation (it is not necessary to do this
before each measurement):
– Connect the ATP-B adapter plug to the ATP-A adapter socket.
– Press the [TEST] key and release it.
– Press the [Cal] key and release it. The measured values are saved.
Connect the plug of the extension power supply cord to the ATP-A adapter
socket.
Connect the plug of the ATP-B adapter to the socket of extension cord under
test.
Press the [TEST] key. If the
it means that the adapter resistance is compensated.
After finishing the measurement, the last measured values are displayed.
Sometimes it is not possible to determine which cable conductor is L/N
(a.g. SCHUKO plug/socket) therefore the resistance of these conduc-
tors is marked as a (Rv1) and (Rv2).
These values are stored in the instrument memory and can be trans-
ferred to a PC software.
c 2019 ILLKO, s.r.o.
warning, tested extension power
L-N
PE
indicator lights up during measurement,
CAL
www.illko.cz
4 Measurements
terminals.
Page 33
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