COMBI521
EN - 94
12. Press the
SAVE
key to partially save the test and to
end
the sequence of tests
. The instrument shows the
message contained in the following screen for a few
seconds.
Repeat the sequence again, if necessary.
RPE
15/10 – 18:04
Sequence completed
STD
2.00
0.21
MODE
Lim
>
<
Test 2
Measurement of insulation resistance of the EVSE system
13. Connect the instrument to the adapter as shown in the
diagram on the display (input
B4
to input
N
, input
B3
to
input
E
and input
B1
to input
L1
).
Use the three
selectors of the adapter and set the following
positions
:
PP State
NC
CP State
A
Fault
OK
M
15/10 – 18:04
2/6 – L1 Insulation test
14. Press the
GO/STOP
key. The following screen appears
on the display. The test is carried out by the instrument
only in AUTO mode
in a sequence among the
conductors L-N, L-PE and N-PE. Please refer to § 6.5 for
a description of the setting of the test parameters.
M
15/10 – 18:04
RL-N
=
- - - M
Vt
=
- - - V
RL-PE = - - - M
Vt = - - - V
RN-PE = - - - M
Vt = - - - V
AUTO 500V 1.00M
MODE
Vtest Lim.
15.
For three-phase EVSE systems
, the following screen
appears on the display. The test is carried out by the
instrument
only in AUTO mode
in a sequence among
the conductors L1-N, L1-PE, L2-N, L2-PE, L3-N, L3-PE
and N-PE. Please refer to § 6.5 for a description of the
setting of the test parameters.
M
15/10 – 18:04
RL1-N =
- - - M
Vt = - - - V
RL1-PE =
- - - M
Vt = - - - V
RL2-N =
- - - M
Vt = - - - V
RL2-PE =
- - - M
Vt = - - - V
RL3-N =
- - - M
Vt = - - - V
RL3-PE =
- - - M
Vt = - - - V
RN-PE =
- - - M
Vt = - - - V
AUTO 500V 1.00M
MODE
Vtest Lim.
Содержание COMBI521
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