_________________________________________________________Battery Charger
All specification are subject to change without notice
INSTRUCTION MANUAL
4
CB123A_LC_R4 Eng.doc
Features
Input Data
Nominal Input Voltage (2 x Vac)
115 Vac
230 Vac
Input voltage range
93 ÷ 264 Vac
Inrush Current (Vn – In)
≤
16
≤
5 msec.
Frequency
47 ÷ 63 Hz
Input Current (Nominal input Voltage)
0.64 A
0.34 A
Internal Fuse
F 4 A
External Fuse (recommended)
Fast 4 A
Output Data
Output Voltage Battery Bulk Charge / Nominal Current
Max 14.4 Vdc / 3 A
Output Voltage Battery Trickle Charge / Nominal Current
Max 13.75 Vdc / 3 A
Adjustment range of charge (In adj)
20 ÷ 100% In
Type of charging characteristic
U/I
End of charging voltage (Bulk charge)
Max 14.4 Vdc
Suggested Battery Type up to (for recharging in 10 - 14 hours)
30 Ah
Switching on after applying mains voltage
2.5 sec. Max
Current max
3 A
Efficiency
≥
81 %
Over Load protection
Si
Reverse battery protection
Si
Fault relay contact characteristics
1 A – 30 Vdc
Climatic Data
Ambient Temperature (operation)
-10 ÷ +50 °C
Ambient Temperature (Storage)
-25÷ +85 °C
Humidity; no moisture condensation
95 % a 25°C
General Data
Isolation Voltage (Input/ output)
3000 Vac
Input ground insulation
1605 Vac
Electrcal safety
EN 60950
Degree of protection
IP 20
Protection class
I with PE connected
Dimension (w-h-d)
45x100x100
Weight
0.3 Kg approx
In according to EMC 89/336/EEC and Low voltage 93/68/EEC
