Burstner A 650, Instruction Manual

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A-Modell - 11/12 - Ausgabe 09/11 - 2096161 - BUE-0036-10EN
Technical data
16
16.3 Power supply
Mains connection Protection class I 230 V (± 10 %),
47 - 63 Hz
Mains power rating 400 VA
Appropriate batteries 6-cell lead acid and lead
acid gel batteries from
55 Ah
Charging characteristics IUoU
Final charge voltage 14.3 V
Charging current 18 A throughout entire sup-
ply voltage range, electroni-
cally restricted 18 A
Trickle charge voltage Automatic switching 13.8 V
Repeated charging cycle
(switchover to "Main charg-
ing") At < approx. 13.8 V battery
voltage (with approx.
5 seconds delay)
Reflux (without mains and
with connected battery) After approx. 3 minutes
"Mains Off" < 0.3 mA
Guard circuits Short-circuit protection pro-
vided by built-in car fuse
(FKS)
Safety fuse, 3.15 AT at
power input
Overtemperature protection
Charging current distribu-
tion at mains connection Starter battery float charge
with max. 2 A or 6 A Max. 2 A (EBL 99) or
max. 6 A (EBL 220)
Living area battery charge
with max. 18 A Max. 18 A
Charging current distribu-
tion during the journey Simultaneous charging of
starter and living area bat-
teries by means of the alter-
nator 50 A
Parallel battery switching
via disconnector relay
Maximum permitted alter-
nator charging current to
the living area battery: 50 A
(see block diagram)
Battery monitor Disconnection 10.5 V ± 0.1 V
Battery monitor Minimum voltage for con-
nection 11.0 V ± 0.1 V