Optional Component; Installation - Kipor KPEC Series User Manual

D.
Battery charger
When the grid supplies power and the generator set is idle, battery charger will charge the battery
of generator set to ensure ample power of the battery.
BAC series automatic battery charger works according to the charge characteristics of battery. Its
charging mode is "constant variable current", i.e., when the battery terminal voltage is below the
default value, the charge current is constant; when the battery terminal voltage is above the default
value, the charge current gradually decreases with the increase of battery terminal voltage. As the
voltage reaches threshold value, the charging turns to be floating charge. Then the charging current
only compensates the self discharge of battery and longtime charge will not harm the battery. In
other words, this charger not only can maintain the full charge state of battery, but also can ensure
its service life. It has the functions of output short circuit protection and battery reverse protection.
The charger output voltage and max output current can be regulated（increase in clockwise,
decrease in counterclockwise）. The regulating range for 12V charger is 10-16V (default set is
13.8V), for 24V charger is 20-31V (default set is 27.6V), and for current is 2-4A (default set is 4A).
Optional components:
Surge protector (SPD)
Surge protecting system applies combined SPD, which is composed of voltage switching type
component and voltage limiting type component. The protection mode can be optional differential
mode (phase to phase and phase to midline) and common mode (phase to grounding and midline
to grounding) according the customer's need. It complies with:
Lightning protection and grounding design standard of mobile communication base (YD5068-98)
Lightning protection technology standard of communication program power system (YD5078-98)
Thunder and lightning overvoltage protection program design standard of communication bureau
(YD5098-2001)

3.4. Installation

3.4.1 Overview
These installation suggestions apply for typical installation. They contain almost all the options or
adjustable options of the factory design. However, as there are various installation methods, it is
impossible to provide suggestion for all the situations. If you can not find solution in this manual,
please contact the nearest KIPOR distributor for support.
3.4.2 Safety concern
With correct installation, maintenance and operation, the well-designed ATS cabinet can provide
safe and effective service. The safety and reliability of the whole system lie on a lot of other factors
that can be controlled by non-manufactures. To avoid the potential hazard, please carry through the
mechanical and electrical wiring strictly in strict accordance with requirement of the manual. All the
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