ABB Terra 360 CE, Руководство по эксплуатации и установке

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Note: This feature is available from SW update 1.8.
3.9.4 Dynamic allocation 'Fair share'
51 - 99%
25%
50%
75%
51 - 99%
1 2
0 - 50%
50 - 100% 50 - 100%
0 - 50%
75%
50%
25%
Situation when the battery level of an EV is below 50 percent:
•
EV1 receives 100 percent of the power from the EVSE until another EV is
connected to the EVSE.
• When EV2 connects to the EVSE: EV1 receives 50 percent of the power from the
EVSE until it is fully charged. EV2 receives 50 percent power from the EVSE until
EV1 is fully charged. After that, EV2 receives 100 percent power until it is fully
charged.
Situation when the battery level of EV1 is above 50 percent:
•
EV1 receives 50 percent power from the EVSE until it is fully charged.
• The other 50 percent power from the EVSE is available for another EV. So, EV2
receives 50 percent power from the EVSE until it is fully charged.
Other possible allocations are: EV1 receives 25 percent and EV2 75 percent, or EV1
receives 75 percent and EV2 receives 25 percent.
Note: This feature is available from SW update 1.8.
3.10 External residual-current device
The manufacturer does not supply an external residual-current device. If an external
residual-current device is required because of local rules, this section helps you to
select the correct device.
Situation: the local rules require an immunity for short current peaks over PE
during the EV charging process
At the start of the EV charge cycle, a relay switches and engages the AC input power
to the power modules. Incidental current peaks can occur.
A combination of these factors is the source of these current peaks:
•
Asynchronous engagement of the phases in the relay
• The electrical capacity of the AC input power part of the EVSE
Description
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