Transcript
LP SERIES-General Purpose LP12-9.0 (12V9.0AH) Specification Nominal Voltage
12V
Nominal Capacity(20HR)
9.0AH
Dimensions
Length Width Container Height Total Height (with Terminal)
151 65 93.5 99
1mm (5.95 inches) 1mm (2.56 inches) 1mm (3.68 inches) 1mm (3.90 inches)
Ma int en
T1/T2
Container Material
ABS
Rated Capacity
9.00 AH/0.450A 8.31 AH/0.831A 7.55 AH/1.51A 6.84 AH/2.28A 6.24 AH/6.24A
Max. Discharge Current
135A (5s)
Internal Resistance
Approx 17mÙ
LEOCH
(20hr ,1.80V/cell,250C/770F) (10hr,1.80V/cell,250C/770F) (5hr,1.75V/cell,250C/770F) (3hr,1.75V/cell,250C/770F) (1hr,1.60V/cell,250C/770F)
H)
Ba tte ry V V 0A
Non-s BATTERY MUSTpillable BE RECYCLED
Applications All purpose Uninterruptable Power Supply (UPS) Electric Power System (EPS) Emergency backup power supply Emergency light
0
Operating Temp.Range
Discharge : -15 50 C (5 122 F) Charge : 0 400C (32 1040F) Storage : -15 400C (5 1040F)
Nominal Operating Temp. Range
25
Railway signal Aircraft signal
30C (77 50F )
Alarm and security system
Initial Charging Current less than 2.70A.Voltage
Electronic apparatus and equipment
14.4V~15.0V at 250 C(770 F)Temp. Coefficient -30mV/0C
Standby Use
(1 2V 9. 0A
BATTER
MADE IN Y CO.,LTD. CHINA
0
Cycle Use
LP 12 -9 .0
ee Se ale
50 O C, or s. Do not incin erate disa ssem . ble,
Approx 2.70 kg (5.95lbs)
Approx Weight Terminal
an ce -fr
CO NS d Le ad -ac TA NT VO id Sta ndb LTAG E y CH AR use : GE Cy cle 13. 5-1 3.8 use : Init ial 14. 4-1 5.0 cur ren t: Warn ing: Risk of Les s tha fire, expl heat abov osio n, n or burn e the 2.7
Communication power supply
No limit on Initial Charging Current Voltage
DC power supply
13.5V~13.8V at 250 C(770 F)Temp. Coefficient -20mV/0C
Auto control system
40o C (104o F) 103% 100% 25o C ( 77o F) 86% 0o C ( 32o F) Leoch LP series batteries may be stored for up to 6 months at 250 C(770F) and then a freshening charge is required. For higher temperatures the time interval will be shorter.
Capacity affected by Temperature
Self Discharge
0
0
Constant Current Discharge (Amperes) at 25 C (77 F ) F.V/Time
5min
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
1.85V/cell
30.8
21.5
16.1
13.1
10.1
7.24
5.65
3.12
2.19
1.72
1.44
1.25
0.98
0.812
0.446
1.80V/cell
34.3
23.2
17.1
13.9
10.5
7.42
5.80
3.18
2.23
1.76
1.47
1.28
1.00
0.831
0.450
1.75V/cell
37.9
24.8
18.0
14.5
10.8
7.61
5.93
3.24
2.28
1.80
1.51
1.30
1.03
0.843
0.455
1.70V/cell
41.7
26.3
18.6
15.0
11.1
7.77
6.02
3.30
2.32
1.83
1.54
1.33
1.05
0.858
0.463
1.65V/cell
43.9
27.4
19.4
15.6
11.3
7.95
6.13
3.35
2.36
1.87
1.57
1.36
1.06
0.874
0.469
1.60V/cell
47.0
28.5
20.2
16.3
11.7
8.08
6.24
3.40
2.40
1.91
1.60
1.39
1.08
0.887
0.472
8h
10h
20h
Constant Power Discharge (Watts) at 25 0C (77 0F ) F.V/Time
5min
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
1.85V/cell
57.5
40.3
30.2
24.7
19.2
13.9
10.9
6.05
4.27
3.36
2.83
2.45
1.93
1.61
0.883
1.80V/cell
62.0
42.6
31.6
26.0
19.8
14.1
11.1
6.13
4.32
3.42
2.87
2.50
1.98
1.64
0.890
1.75V/cell
67.8
45.0
33.0
26.9
20.2
14.4
11.3
6.22
4.39
3.49
2.93
2.54
2.01
1.66
0.898
1.70V/cell
73.6
47.1
33.7
27.7
20.7
14.6
11.5
6.32
4.47
3.55
2.98
2.59
2.05
1.69
0.913
1.65V/cell
76.4
48.3
34.8
28.5
21.0
14.9
11.6
6.40
4.54
3.59
3.04
2.64
2.08
1.72
0.925
1.60V/cell
80.3
49.6
35.6
29.2
21.3
15.0
11.7
6.46
4.59
3.66
3.09
2.69
2.11
1.74
0.929
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Dimensions T1 Terminal Unit: mm
Discharge Characteristics 12V Battery V
Float Charging Characteristics
0 Temperature:25 0 C(77F)
Charging Charging Current Voltage
Charge Volume
13.0
Terminal Voltage(V)
12.0
0
0.10CA-2.25V/cell
(V)
(XCA)
%
temperature25 C
0.25 120 110
11.0
0.4C
10.0
Charged Volume
14.0
90 80
Charge Voltage (Constant 2.25v/cell)
0.15 13.0
70 60
0.628C
1C
9.0
0.207C
15.0 0.20
100
0.093C 0.05C
0.10
50
After 50% Discharge 12.0
40 8.0
After 100% Discharge
30
3C 1
2
4
6
2C
8 10
2
60
40
20
4
6 8 10 H
Min
0.05
20 10 0
20
11.0
Charging Current 0 0
4
8
16
12
20
32
28
24
36
40
Discharge Time
Charging Time(hours)
Temperature Effects in Relation to Battery Capacity
Effect of Temperature on Long Term Float Life 10
120
8
Life expectancy(year)
80
Capacity %
6 5 4
A 0 .0 5 C A 0 .1 C
100
0 .2 C A
60
1 .0 C A
40
2 .0 C
20
A
3. 0C A
Charging voltage : 2.25V/cell
3 2
1
0.5
0 -20
-10
30
20
10
0
50
40
30 86
20 68
0
Temperature( C)
60
B
60
400
40
C
20 0
30% DOD
600
800
1000
300C
400C
2
6
4
8
10
12
Storage Time(Months)
Ambient Termperature: 25oC (77oF)
200
A
250C
Remaining Capacity(%)
Capcity(%)
80
50% DOD
100C
80
100
0 0
C F
O
100
120
20
0
Self Discharge Characteristics
Testing condition Discharging:current 0.17CA (FV 1.7V/cell); Charging:current 0.25C max, voltage 2.45V/cell; Charging volume:125% of discharged capacity.
100% DOD
50 122
Battery temperature
Cycle Life in Relation to Depth of Discharge
40
40 104
A
No supplementary charge required (Carry out supplementary charge before use if 100% capacity is required.)
B
Supplementary charge required before use.Optional charging way as below: 1.Charged for above 3 days at limted current 0.25CA and constant volatge 2.25V/cell. 2.Charged for above 20hours at limted current 0.25CA and constant volatge 2.45V/cell. 3.Charged for 8~10hours at limted current 0.05CA .
C
Supplementary charge may often fail to recover the capacity. The battery should never be left standing till this is reached.
1200
Number of Cycles
Sales Office China sales office:
North America sales office:
Add:5th Floor,Xinbaohui Bldg.,Nanhai Blvd., Add: 19751 Descartes, Unit A,
Europe sales office:
Singapore sales office:
HongKong sales office:
Add: 9B Wheatstone Park, Waterwells
Add: No.53,Ubi Avenue 1, #03-21 Paya
Add: Unit 3910,39/F,Cable TV Tower,No.9
Nanshan,Shenzhen, China. 518052
Foothill Ranch, CA 92610, USA
Business Park, Gloucester, GL2 2AQ. UK.
Ubi Industrial Park, Singapore 408934
Hoi Shing Road,Tsuen Wan, NT.H.K
Tel:+8 6-755-86036060 (100 lines)
Tel: 949-588-5853
Tel: +44(0) 01452 729428
Tel:+ 65 6841 6629
Tel: +852 3578 6666
E -mail:
[email protected]
E-mail:
[email protected]
Fax: +86-755-26067269
Fax: 949-588-5966
Fax: +44 (0)1452-690125
E-mail:
[email protected]
E-mail:
[email protected]
E-mail:
[email protected]
Http://www.leoch.com
Http://www.leoch.us
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