Transcript
LPC SERIES -Deep Cycle LPC12-75 (12V75AH) Specification Nomial Voltage
12V
Nomial Capacity(10HR)
75.0AH
259 Length 168 Width 208 Container Height Total Height (with Terminal) 214 Approx 21.0 Kg (46.3 Ibs)
Dimension
Approx Weight Terminal
T6 / T14
Container Material
ABS
Rated Capacity
80.4 AH/4.02A 75.0 AH/7.50A 65.8 AH/13.2A 59.6 AH/19.9A 48.5 AH/48.5A
2mm (10.20 inches) 2mm (6.61 inches) 2mm (8.19 inches) 2mm (8.43 inches)
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(20hr ,1.80V/cell,250C/77 0F) (10hr,1.80V/cell,250C/77 0F) (5hr,1.75V/cell,250C/77 0F) (3hr,1.75V/cell,250C/77 0F) (1hr,1.60V/cell,250C/77 0F)
Max. Discharge Current
900A (5s)
Internal Resistance
Approx 6.6mÙ
Operating Temp.Range
Discharge : -15 500C (5 1220F) Charge : 0 400C (32 1040F ) Storage : -15 400C (5 1040F)
Nominal Operating Temp. Range
25
Cycle Use
Initial Charging Current less than 22.5A.Voltage 14.4V~15.0V at 25 0 C(77 0 F)Temp. Coefficient -30mV/ 0C
Standby Use
No limit on Initial Charging Current Voltage 13.5V~13.8V at 25 0 C(77 0 F)Temp. Coefficient -20mV/ 0C
TD .,L CO 66 Y A 68 ER IN H2 TT CH BA IN H E OCMAD
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TT BA
Applications Electric tools Vehicle in place of walking Lawn mowers Golf trolleys and golf cart Portable apparatus, lights and instruments; Electric toys Illumination light Fire alarms Portable power Wheelchairs Medical equipments.
3 0C (77 5 0F )
103% 40o C (104o F) 100% 25o C ( 77o F ) 86% 0o C ( 32o F ) Leoch LPC series batterys may be stored for up to 6 months at 25 0 C(77 0F) and then a freshening charge is required. For higher temperatures the time interval will be shorter.
Self Discharge
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S e no t e re s. Do . e -f bu rnra te ED . n c n, or ci ne Pblable CYCL n a io or in pil RE te pl osC, n-s BE : ex 50 No ST a in ng e, e Y MU Mar niof fir e th ER W sk ov Ri at ab he
Capacity affected by Temperature
d
VdS
t est ed
9 0
Germany
0
Constant Current Discharge (Amperes) at 25 C (77 F ) F.V/Time
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
1.85V/cell
109.8
92.4
80.7
58.1
46.1
37.4
23.3
18.1
14.7
11.9
10.4
8.50
7.08
3.98
1.80V/cell
140.3
111.6
95.4
68.6
53.7
41.9
25.4
19.5
15.7
12.8
11.2
9.02
7.50
4.02
1.75V/cell
154.2
121.9
102.7
71.2
55.7
43.9
26.3
19.9
16.0
13.2
11.5
9.17
7.58
4.06
1.70V/cell
168.0
130.2
107.9
74.1
57.9
45.3
27.4
20.4
16.5
13.5
11.7
9.30
7.65
4.13
1.65V/cell
181.4
138.4
114.6
78.1
59.4
46.8
28.1
21.3
17.0
13.9
12.0
9.45
7.81
4.19
1.60V/cell
196.9
148.1
122.1
82.5
61.9
48.5
29.1
22.0
17.6
14.3
12.2
9.54
7.89
4.21
Constant Power Discharge (Watts) at 25 0C (77 0F ) F.V/Time
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
1.85V/cell
204.9
174.2
153.9
111.6
89.3
72.7
45.3
35.4
28.8
23.4
20.6
16.8
14.0
7.97
1.80V/cell
258.3
207.3
179.1
130.1
103.0
80.9
49.2
37.9
30.6
25.1
22.0
17.8
14.8
8.03
1.75V/cell
280.3
224.3
191.1
134.4
106.3
84.4
50.9
38.5
31.2
25.7
22.6
18.1
15.0
8.10
1.70V/cell
301.3
237.7
199.7
139.4
110.3
86.8
52.7
39.5
31.9
26.3
23.0
18.3
15.1
8.24
1.65V/cell
322.8
251.1
211.1
146.4
112.6
89.4
54.1
41.1
33.0
27.0
23.5
18.6
15.4
8.34
1.60V/cell
344.5
265.4
222.6
153.0
116.3
91.8
55.5
42.1
33.9
27.7
23.9
18.8
15.6
8.37
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Dimensions T6 Terminal Unit: mm [inches]
Warning: Risk of fire, explosion, or burns. Do not disassemble, O heat above the 50 C, or incinerate.
R
MH26866
40.5
208 2 214 2
6 [0.236]
LPC12-75 (12V75AH) Maintenance-free Sealed Lead-acid Battery
210 259
Pb.
LEOCH BATTERY CO.,LTD.
Non-spillable
MADE IN CHINA
BATTERY MUST BE RECYCLED
Discharge Characteristics
Terminal Voltage(V)
0 Temperature 25C
Charging Characteristics Charge Volume
13.0
6.0
12.0
5.5
11.0 0.1C 0.054C 0.214C
5.0
10.0
4.5
9.0
Charging Current
Charged Voltage
% 120
(A)
(V/cell)
100
0.1C
2.5
80
0.08C
2.4
60
0.06C
2.3
40
0.04C
2.2
20
0.02C
2.1
Charge At 0.1C Amp initial charging current and 2.45V/Cell Constant o Voltage at 25C
Charged Volume
Charge Voltage (Constant 2.45v/cell)
0.365C 3.8C
4.0
2 2
Charging Characteristics (cycle use)
6V Battery12V Battery (V) (V) 6.5
168 2
16 [0.63]
M6 [0.236]
2.6C
1.1C
0.646C
After 50% Discharge
8.0
1
4
2
6 8 10 min
20
40 60
4
2
6 8 10 H
After 100% Discharge
Charging Current (initial at 0.1c Amp)
0C
20
0
4
8
12
16
20
24
28
Charging Time(hours)
Discharge Time
Temperature Effects in Relation to Battery Capacity
Cycle Life in Relation to Depth of Discharge Testing condition Discharging:current 0.17C (FV 1.7V/cell); Charging:current 2.45V/cell,max. 0.25CA; Charging volume:125% of discharged capacity.
120 120
0.1CA 0.12CA 0.21CA
80
1CA
60
2CA 3CA
100 80
Capcity(%)
Capacity (%)
100
40 20
60
100% DOD
50% DOD
30% DOD
40 20
0 -20
-10
10
0
20
30
40
0
50
0
200
Temperature(0C)
400
600
800
1000 1200 1400 1600 1800
Number of Cycles
Self Discharge Characteristics 100
Remaining Capacity(%)
100C
80
A
A
0
25 C
B
60 30 C
40 C
40
Supplementary charge required before use.Optional charging way as below:
0
0
No supplementary charge required (Carry out supplementary charge before use if 100% capacity is required.)
B
2.Charged for above 20hours at limted current 0.25CA and constant volatge 2.45V/cell.
C
20
1.Charged for above 3 days at limted current 0.25CA and constant volatge 2.25V/cell. 3.Charged for 8~10hours at limted current 0.05CA .
0 0
2
6
4
8
10
C
12
Supplementary charge may often fail to recover the capacity. The battery should never be left standing till this is reached.
Storage Time(Months)
Sales Office China sales office:
North America sales office:
Europe sales office:
Add:5th Floor,Xinbaohui Bldg.,Nanhai Blvd., Nanshan,Shenzhen, China. 518052 Tel:+ 86-755-86036060 (100 lines) Fax: +86-755-26067269 E-mail:
[email protected] Http://www.leoch.com
Add: 19751 Descartes, Unit A, Foothill Ranch, CA 92610, USA Tel: 949-588-5853 Fax: 949-588-5966 E-mail:
[email protected] Http://www.leoch.us
Add: 9B Wheatstone Park, Waterwells Business Park, Gloucester, GL2 2AQ. UK. Tel: +44(0) 1452 729428 Fax: +44 (0)1452-690125 E-mail:
[email protected] Http://www.leoch.com
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