Installation; Attentions; Pv Requirements - Epever MSC-N Series User Manual

3 Installation

3.1 Attentions


Be very careful when installing the batteries. Please wear eye protection when
installing the open-type lead-acid battery, and rinse with clean water in time for
any contact with battery acid.

Keep the battery away from any metal objects, which may cause a short circuit of
the battery.

Acid gas may be generated when the battery is charged. Ensure that the
surrounding environment is well ventilated.

Avoid direct sunlight and rain infiltration when installing it outdoor.

Loose connectors and corroded wires may produce high heat that can melt wire
insulation, burn surrounding materials, or even cause a fire. Ensure tight
connections and secure cables with cable clamps to prevent them from swaying
in moving equipment.

Only charge the lead-acid and lithium-ion batteries within the control range of this
controller.

The battery connector may be wired to another battery or a bank of batteries.
The following instructions are for the use of a single battery. Still, they are also
applicable to systems with a group of batteries.

Select the system cables according to 5A/mm

3.2 PV requirements

Serial connection (string) of PV modules
As the core component of the solar system, the controller needs to suit various types
of PV modules and maximize the conversion of solar energy into electricity.
2
or less current density.
18