Büttner Elektronik MT 150-PP Mode D'emploi page 33

output for the „Battery II" (START) will be working with reduced voltage and charging current rates. Thus, the valu
power will be supplied to board/solar battery „I" being more suitable. However, the starter battery „II" will be k
ndition, that starting will always be possible, even in case of longer stop periods (e. g. in winter).
Charging Process (Characteristic Line of Charging IU1oU2) at the Board Battery "Board 1" in Case
rging Process (Characteristic Line of Charging IU1oU2) at the Board Battery "Board 1" in Case of Suffic
of Sufficient Solar Power:
r Power:
1. Preliminary charging of totally discharged battery, gentle initial charging
current (I-Phase)
2. Main charging constant, maximum charging current (I-Phase)
1. Preliminary charging of totally discharged battery, gentle initial charging current (I-Phase)
3. Main/full charging constant charging voltage 1 (U1-Phase)
4. Full/Trickle charge constant continuous charging voltage 2 (Phase U2)
2. Main charging constant, maximum charging current (I-Phase)
3. Main/full charging constant charging voltage 1 (U1-Phase)
4. Full/Trickle charge constant continuous charging voltage 2 (Phase U2)
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