CBE Charger CB522-LT

The new CB522-LT switch-mode battery charger has been designed for the charge of 12V lithium batteries only. It is protected against overtemperature and the 12V outputs are protected against short circuit and polarity inversion

Charging process for 12V batteries:
 
Bulk : battery charging with maximum current until the end-of-charge voltage is reached.
Note: the end-of-charge voltage is reached only if the battery is efficient.
Absorption : battery charging at constant end-of-charge voltage for a maximum time of 1h (or 30 minutes with I<5A).
Float : Maintenance charging at a constant 13,5V voltage for a maximum time of 240 hours. If a high load lowers the battery voltage under 12,7V, the Bulk phase starts again.
Refresh : The battery is charged at 14,5V for a maximum time of 30 minutes (or until I<5A). Once completed, the charging starts again from the Float phase.
The high frequency switching technology allows high performances with small dimensions and limited weight.
model
CB522-LT
part-nr
321623
technical data
 
nominal input voltage
230Vac +-10%
frequency
50Hz+60Hz
max power
320W
protection fuse
3.15A ( glass 5 x 20)
on/off safety switch
230V
output technical data
 
bulk voltage(V)
14.5V
float voltage(V)
13.5V
max current
22A
charging line
IUo U
battery type selector
NO
short-circuit and polarity inversion
30A (blade)
thermal protection
YES
signal AC power supply (S)
12V; 50mA
general technical data
 
efficieny
86%
room temperature
0-40°
ventilation
Gradual automatic regulation
protection degree
IP 30
mains connection
Schuko Plug 
battery connection
"M6" screw 
case
Nylon + fiber glass self-extinguishing
dimensions(mm)
180 x 190 x 85H
weight
1.2 Kg
color
Graphite black