ZAPTEC Pro Mode D'emploi page 5

1 . Planning installation and networking
Installation circuits and capacity
Zaptec Pro can have a protection device not exceeding 63A connected in series.
Max 63A fuse
When using rail systems with higher conduction, for example, a fuse is installed before the charging station.
The fuse must not exceed 63A.
Zaptec Portal permits a system that takes into account the limitations at every level, such as a fuse not
exceeding 125A.
125A fuse (for example)
Max 63A fuse
Max 63A fuse
Max 63A fuse
In some cases, it will be necessary to select a value for a protection device connected in series that is lower
than the physical protection of the charging system. This is indicated in Zaptec Portal and is used as a
limitation for the permitted power consumption from the charging system.
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