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©
2009 Magnum Energy Inc
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Appendix B - Battery Information
Figure B-4, Battery Bank Wiring Examples (12-volt)
12 V D C
b attery
(100 A H)
12 V D C
b attery
(100 A H)
12 vo lt b attery b an k (o n e strin g o f o n e 12 -vo lt b attery )
12 vo lt b attery b an k ( o n e strin g o f tw o 6-vo lt b atteries w ired in series )
to 12 V D C
in verter
(to tal cap acity
= 200 A H)
S eries S trin g
(6 V D C + 6 V D C)
6 V D C
b attery
(200 A H)
6 V D C
b attery
(200 A H)
to 12 V D C
in verter
(to tal cap acity
= 100 A H)
S trin g
(12 V D C @ 100 A H)
12 V D C
b attery
(100 A H)
ov er-c urrent
protec tion
ov er-c urrent
protec tion
to 12 V D C
in verter
(to tal cap acity
= 400 A H)
S eries S trin g
(6 V D C + 6 V D C)
6 V D C
b attery
(200 A H)
6 V D C
b attery
(200 A H)
12 vo lt b attery b an k (tw o strin g s o f tw o 6-vo lt b atteries w ired in series an d co n n ected in P arallel )
S eries S trin g
(6 V D C + 6 V D C)
6 V D C
b attery
(200 A H)
6 V D C
b attery
(200 A H)
ov er-c urrent
protec tion
P arallel S trin g (200 A H + 200 A H)
12 vo lt b attery b an k (p arallel tw o 12 -vo lt b atteries )
to 12 V D C
in verter
(to tal cap acity
= 200 A H)
P arallel S trin g
(100 A H + 100 A H)
ov er-c urrent
protec tion
12 volt battery bank (parallel two 12-volt batteries)
12 volt battery bank (two strings of two 6-volt batteries wired in series and connected in parallel)
12 volt battery bank (one string of two 6-volt batteries wired in series)
12 volt battery bank (one string of one 12-volt battery)
to 12 VDC
inverter
(total capacity
= 200 AH)
to 12 VDC
inverter
(total capacity
= 200 AH)
to 12 VDC
inverter
(total capacity
= 100 AH)
to 12 VDC
inverter
(total capacity
= 400 AH)