Transcript
LPX SERIES-High Rate / UPS LPX12-24 (12V24AH) Specification Nominal Voltage
12V
Watts(15min Rate)
99.8 Watts at 1.67V/cell
Dimension
Length Width Container Height Total Height (with Terminal)
166.5 175 125 125
1mm (6.56 inches) 1mm (6.89 inches) 1mm (4.92 inches) 1mm (4.92 inches)
Mai nten anc
NT VOLTAG
use: Stan dby use: Cyc le ent: Initia l curr
Approx 8.8 kg (19.4lbs)
Approx Weight Terminal
V24AH) LPX12-24(12 id Bat tery led Lea d-ac e-fr ee Sea E CHA RGE
CON STA
semb not disas burns . Do sion, or Warn ing: exploO rate. , or incine Risk of fire, the 50C heat above
T3 / T12
V V
13.5 -13. 8 14.4 -15. 0 L ess t han
7.2 A le,
Pb.
MH26 866
TD. ERY CO.,L LEOC H BATT IN CHINA
Non-sp illable BATTE RY MUST
BE RECYC LED
MADE
Container Material
ABS
Rated Capacity
25.5 AH/2.55A 24.0 AH/3.00A 21.8 AH/4.37A 20.1 AH/6.69A 19.7 AH/19.7A
(10hr ,1.80V/cell,250C/770F) (8hr,1.80V/cell,250C/770F) (5hr,1.75V/cell,250C/770F) (3hr,1.75V/cell,250C/770F) (1hr,1.60V/cell,250C/770F)
Application Applications UPS (High rate) High power backup supply
Max. Discharge Current
360A (5s)
Internal Resistance
Approx 12mÙ
Operating Temp.Range
Discharge : -15 500C (5 1220F) Charge : 0 400C (32 1040F ) Storage : -15 400C (5 1040F)
Nominal Operating Temp. Range
25
Emergency power supply Starting system Power tools Emergency lighting
30C (77 50F )
Electric starting
Initial Charging Current less than 7.2A.Voltage
Cycle Use
14.4V~15.0V at 250 C(770 F)Temp. Coefficient -30mV/0C No limit on Initial Charging Current Voltage
Standby Use
13.5V~13.8V at 250 C(770 F)Temp. Coefficient -20mV/0C 103% 40o C (104o F) o o 100% 25 C ( 77 F ) o o 86% 0 C ( 32 F ) Leoch LPX 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
VdS
t est ed
9 0
0
Germany
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
68.0
51.4
41.2
34.6
26.8
19.9
15.9
8.64
6.05
4.77
4.05
3.46
2.87
2.45
1.41
1.80V/cell
79.3
58.1
45.2
37.2
28.7
21.6
17.0
9.25
6.51
5.09
4.20
3.67
3.00
2.55
1.43
1.75V/cell
89.4
63.8
49.4
40.0
29.9
22.4
17.8
9.59
6.69
5.21
4.37
3.76
3.08
2.58
1.45
1.70V/cell
98.5
69.5
52.8
42.0
31.0
23.4
18.3
10.0
6.88
5.34
4.47
3.84
3.14
2.62
1.47
1.67V/cell 108.6
75.1
56.1
44.6
32.8
24.0
19.0
10.3
7.10
5.53
4.56
3.93
3.19
2.68
1.49
1.60V/cell 119.8
81.5
59.9
47.5
34.6
24.9
19.7
10.6
7.32
5.70
4.69
4.02
3.22
2.70
1.50
Constant Power Discharge (Watts) at 25 0C (77 0F ) F.V/Time
5min
10min
15min
20min
30min
45min
1h
2h
3h
4h
5h
6h
8h
10h
20h
1.85V/cell 124.3
94.9
76.8
65.2
51.0
38.2
30.7
16.8
11.8
9.43
8.07
6.93
5.64
4.85
2.80
1.80V/cell 143.5
106.0
83.2
69.1
53.9
41.2
32.7
17.8
12.6
9.99
8.31
7.30
5.87
5.02
2.84
1.75V/cell 158.3
114.7
89.8
73.5
55.6
42.4
34.0
18.4
12.9
10.2
8.63
7.48
6.00
5.09
2.88
1.70V/cell 169.6
122.1
94.6
76.7
57.5
43.9
35.0
19.1
13.3
10.5
8.81
7.62
6.11
5.16
2.92
1.67V/cell 184.3
130.6
99.8
80.9
60.1
44.6
35.9
19.6
13.7
10.8
8.96
7.77
6.20
5.27
2.96
1.60V/cell 198.6
138.5
105.0
85.3
63.1
46.3
37.0
20.1
14.0
11.1
9.18
7.91
6.25
5.32
2.97
1
Dimensions T3 Terminal 14 [0.551]
1
Unit: mm [inches]
use: use:
Initial current:
13.5-13.8
V
14.4-15.0
V
Less t han
7.2 A
MH26866
Pb. LEOCH BATTERY CO.,LTD.
Non-spillable
MADE IN CHINA
BATTERY MUST BE RECYCLED
16
13 [0.512]
6 [0.236]
CONSTANT VOLTAGE CHARGE
Standby Cycle
Warning: Risk of fire, explosion, or burns. Do not disassemble, heat above the 50 O C, or incinerate.
175
4.5 [0.177]
LPX12-24 (12V24AH) Maintenance-free Sealed Lead-acid Battery
112 125 1
2 [0.079]
140 166.5 1
Discharge Characteristics
Float Charging Characteristics
6V Battery12V Battery V V 13.0 6.5
Charge Volume
0 Temperature:25C
Terminal Voltage(V)
6.0
12.0
5.5
11.0 0.74C0.4C
5.0
0.106C 0.059C 0.22C
Charging Current
(A)
%
Charging Voltage
120
0.10C
2.4
100
0.08C
2.3
80
0.06C
2.2
60
0.04C
2.1
40
0.02C
2.0
20
0C
Charged Volume
Charge Voltage (Constant 2.25V/cell)
1.3C
10.0
After 50% Discharge
2.5C 4.5
9.0
4.0
8.0 4C 7C
10C 1
2
4
6 810 S
40 60
20
After 100% Discharge
5C 2
4
Charging Current 6 8 10 min
20
40 60
2
4 6 8 10 H
20
0
Discharge Time
8
12
16
20
24
28
32
36
Effect of Temperature on Long Term Float Life
120
12
100
10 8
5C 0.1 2 C 0.2 8
80
4
Charging Time(Hours)
Temperature Effects in Relation to Battery Capacity
Capacity (%)
0
0.1CA-2.25V/cell temperature25C
(V/cell)
Charging voltage : 2.25V/cell
5 3
60
1.0C 40
2
2. 0 C
20 0 -20
0 -10
0
10
30
20
40
20 68
50
Temperature( 0C )
40 104
50 0C 122 OF
Battery temperature
100 100C
Remaining Capacity(%)
30 86
Self Discharge Characteristics
A
80 250C
60
B
300C
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.
0
40 C
40
C
20 0 0
2
6
4
8
10
Storage Time(Months)
12
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]
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