Megger EVCA210, Руководство пользователя

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CP Error “E”
With the CP state set to either C or D (EV connected and ready to charge) and the PP state set
to any setting except NC, by pressing the CP Error “E” button, a CP error is safely simulated. The
pending charging process should stop immediately and new charging processes prevented.
10. PE Error - Earth Fault simulation
With the CP state set to either C or D (EV connected and ready to charge) and the PP state set
to any setting except NC, by pressing the PE Error button, a disconnection of the PE conductor is
simulated. The pending charging process should stop immediately and new charging processes are
prevented.
11. Phase indicators
There are three LED lamps (L1, L2 and L3), one for each phase. When the EVCA210 adaptor is
connected to the charging point using one of the two available charging plugs, the LED indicators
will illuminate when phase voltages are detected with respect to neutral.
Notes:
In the case of no neutral (N) conductor the LED indicators will not indicate voltage on the L1, L2 or
L3 conductors.
LED indicators cannot be used for phase sequence testing or indication.
If the charging point has a single-phase output, only one LED (L1) will illuminate.
12. Plug socket
The mains plug socket on the EVCA210 is intended for measuring purposes only. It is connected to
the L1, N and PE terminals of the charge point, so appropriate test instruments may be connected
to the mains plug socket for testing. In addition, this socket gives the ability to check any electric
power meter monitoring the charge point is working and/or counting correctly (load test).
Therefore, an external load may be connected, but for measuring purposes only. The maximum
current is limited to 10 A. The EVCA210 is protected against overload with a 10 A fuse.
With the EVCA connected to the charging point using one of the two available charging plugs:
Line – Provides connection to L1 phase of charging point output plug/socket only
Neutral – Provides connection to Neutral pin charging point output plug/socket
Earth
– Provides connection to Earth pin of charging point output plug/socket
The type of mains socket depends on the version of the EVCA210 Adaptor purchased:
EVCA210-UK
Front mains socket = UK 13A socket
EVCA210 Front mains socket = Schuko socket (CEE 7/3)
EVCA210-CH Front mains socket = Type J (SEV 1011)
13. 4 mm Measuring Terminals L1, L2, L3, N and PE
These are directly connected to the L1, L2, L3, N and PE conductors of the tested charging point
via the connection cable. These ports are to be used ONLY for measuring purposes using an
appropriate test instrument. No load should be connected across any of the terminals.
www.megger.com EVCA210
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PE Error - Earth Fault simulation