Epever Tracer-AN Series, User Manual

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Model Max. PV input current Max. PV wire size
Tracer8415AN 80A 25mm
2
/4AWG
Tracer10415AN 100A
35mm
2
/2AWG
NOTE: When the PV modules connect in series, the open circuit voltage of the
PV array must not exceed 138V under the 25
℃
condition.

Battery Wire Size
The battery wire size must conform to the rated current, the reference size as
below:
Model Rated charge current Battery wire size
Tracer8415AN 80A 25mm
2
/4AWG
Tracer10415AN 100A 35mm
2
/2AWG
NOTE: The wire size is only for reference. If there is a long distance between
the PV array and the controller or between the controller and the battery, larger
wires can be used to reduce the voltage drop and improve performance.
Figure 2-1 Stand-alone Wiring Diagram