MEAN WELL PB-1000-12 Lead Acid Battery Charger, For V Batteries PB-1000-12 ユーザーズマニュアル
製品コード
PB-1000-12
5
State
V
boost
V
float
14.4V
13.8V
PB-1000-12
28.8V
27.6V
57.6V
55.2V
PB-1000-24
PB-1000 -48
F igure 6.2 3 stag e ch arging curve
Constant
Current
60A
34.7A
17.4A
100%
10%
Ex planation for 3 stag es char ging curve
(0)Initial stage (bat tery ana lysis):
(1)Stage 1 (constant current):
(2)Stage 2 (constant voltag e):
(3)Stage 3 (Flo at voltage):
Check batte ry vo ltage le vel t o see if it is within the normal range, w hether o r no t
a ba ttery is c onn ecte d, o r if th e battery is alre ady full and f urth er c harg ing is no t
requ ired.
A constant current is provided so the battery can be quickly charged to 2.4V per cell.
A constant voltage of 2.4V per cel l is provided until the charging current naturally
A float voltage of 2.3V per cell is provided so that the battery can maintain full charge.
tapers down to 10% then move on to stage 3.
Charge Current
Start
Charge Voltage
boost
float
V
V
Constant Current
stage 1
stage 2
stage 3
Constant Voltage
Battery Full
Orange
Green
Color of LED
6.3 8 s tage charging (flick swi tch to "8" stage)
8 st age charging provides optimized charge t o lead acid battery. It also prolongs
bat tery life and increase storage cap acit y. Some of the ma in advantages are as
bat tery life and increase storage cap acit y. Some of the ma in advantages are as
bel ow:
Advantage of pulse st age: Use pulse current to revi ve aged batt ery.
Advantage of recondit ion stage: Al low full charge of bat tery.
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*For applications that u tilize the charger (PB-1000) t o charge bat teries and su pply.
System po wer simultaneously(e.g. UPS system), pl ease select "3 sta ge" chargin g
for the best use of the c har ger.