Determining The Fuse; Selecting The Installation Location - Porsche PWCCU192 Serie Manual Del Usuario

Requirements and prerequisites
Fig. 8 Network configuration Delta High Leg
(example)
NOTICE
Damage to the charger
e
In this configuration, the Wall Charger Connect
may neither be connected to L1 – L3 nor L2 –
L3.

Determining the fuse

Determine which fuse can be provided as a maximum
in your distribution box.
The Wall Charger Connect has an internal rotary
switch, with which the maximum current can be
limited. The table shows the required fuse and the
corresponding setting of the rotary switch.
Switch position Fuse to be used
F 100 A
E 80 A
D 60 A
C 50 A
14
Switch position Fuse to be used
B 40 A
A 30 A
9 25 A
8 20 A
7 15 A
6 15 A
If the Wall Charger Connect is to be operated in a
mode above 60 A, an external on/off switch must
be installed in the supply cable. This switch must be
fitted at an easily accessible place. As a minimum re-
quirement, the Off switch position must be lockable.
g Refer to chapter "Setting the maximum current and
the network configuration" on page 19.

Selecting the installation location

Electric shock, fire
DANGER
Improper use of the charger or non-compliance with
the safety instructions can cause short circuits, elec-
tric shocks, explosions, fires or burns.
e
Do not install the Wall Charger Connect in po-
tentially explosive atmospheres.
e
Before installing the Wall Charger Connect,
make sure that there are no electric wires in
the area in which the mounting holes are to be
drilled.
e
To reduce the risk of explosion, particularly in
garages, make sure that the control unit is lo-
cated at least 19.7 in. (50 cm) above the floor
during charging.
e
Observe the locally applicable electrical installa-
tion regulations, fire protection measures, acci-
dent prevention regulations and escape routes.
The Wall Charger Connect is designed for installation
indoors and outdoors. The following criteria must be
considered when selecting a suitable installation lo-
cation:
– If possible, install the connection and the Wall
Charger Connect in a covered area away from
direct sunlight and rain (e.g. in a garage). Direct
sunlight can lead to a reduced charging power or
cause the charging process to be switched off.
–
Do not install the Wall Charger Connect under
hanging objects.
–
Do not install the Wall Charger Connect in
stables, livestock buildings or locations where
ammonia gases occur. Also, do not operate the
charger in these locations.