Transcript
LPX SERIES-High Rate / UPS LPX2-400 (2V400AH) Specification Nominal Voltage
2V
Nominal Capacity(8HR)
400.0AH
Dimension
210 2mm (8.27 inches) Length 175 2mm (6.89 inches) Width 330 2mm (12.99 inches) Container Height Total Height (with Terminal) 350 2mm (13.78 inches) Approx 26.2 kg (57.8lbs)
Approx Weight Terminal
T11
Container Material
ABS
Rated Capacity
417.0 AH/41.7A 400.0 AH/50.0A 356.5 AH/71.3A 312.6 AH/104.2A 256.2 AH/250.0A
(10hr ,1.80V/cell,250C/770F) (8hr,1.75V/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)
Max. Discharge Current
3200A (5s)
High power backup supply
Internal Resistance
Approx 0.7mÙ
Emergency power supply Starting system
Operating Temp.Range
Discharge : -15 500C (5 1220F) Charge : 0 400C (32 1040F ) Storage : -15 400C (5 1040F)
Nominal Operating Temp. Range
25
Power tools Emergency lighting
30C (77 50F )
Electric starting
Initial Charging Current less than 120.0A.Voltage
Cycle Use
0
0
0
2.4V~2.5V at 25 C(77 F)Temp. Coefficient -5mV/ C No limit on Initial Charging Current Voltage
Standby Use
2.25V~2.3V at 250 C(770 F)Temp. Coefficient -3mV/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
486.0
428.3
376.5
333.3
278.5
226.3
184.6
123.8
94.6
76.3
65.2
57.5
46.7
39.5
20.9
1.80V/cell
591.7
501.3
429.0
373.5
306.0
243.3
196.7
130.2
102.5
79.0
67.9
59.8
48.8
41.7
21.7
1.75V/cell
691.5
574.4
485.4
414.0
332.9
263.3
211.7
138.1
104.2
83.3
71.3
62.7
50.0
42.2
21.9
1.70V/cell
791.5
649.4
536.5
455.2
361.7
281.3
224.2
145.8
108.8
86.7
74.2
65.0
51.7
43.2
22.5
1.65V/cell
849.6
694.2
570.8
481.3
379.0
292.5
232.9
150.6
112.3
89.4
76.3
66.0
52.7
43.9
22.8
1.60V/cell
\
786.0
641.7
536.5
414.6
316.3
250.0
158.1
116.9
93.1
79.8
69.0
54.6
45.3
23.6
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
893.8
795.4
706.3
631.7
533.8
437.1
358.1
241.5
185.4
149.8
128.5
113.5
92.5
78.6
41.8
1.80V/cell 1076.3
920.0
794.2
697.5
577.5
466.5
379.4
252.5
199.8
154.2
133.1
117.7
96.5
82.6
43.2
1.75V/cell 1231.3
1037.5
887.5
765.6
622.9
500.2
406.5
266.9
202.1
162.1
139.2
123.1
98.8
83.8
43.6
1.70V/cell 1370.2
1146.3
967.3
835.6
673.1
532.3
428.8
281.0
210.6
168.5
144.6
127.3
101.9
85.6
44.7
1.65V/cell 1450.2
1214.4
1021.3
876.7
699.6
548.3
442.5
288.8
216.5
172.9
148.1
129.2
103.5
86.9
45.3
1.60V/cell
1344.2
1129.2
966.9
760.0
590.0
472.5
301.7
224.6
179.6
154.6
134.4
107.1
89.6
46.5
\
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Dimensions T11 Terminal Unit: mm [inches] 20 [0.787]
350 2 337 2 330 2
120 2 175 2
7 [0.276]
M8 [0.315]
160 2 210 2
Discharge Characteristics
Float Charging Characteristics
2V Battery V 2.18
Charge Volume
0 Temperature:25C
Charging Current
(A)
%
Charging Voltage 0 0.1CA-2.25V/cell temperature25C
(V/cell)
Terminal Voltage(V)
2.00
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
1.83
0.6C 0.4C 1.67
0.106C 0.056C 0.21C
Charge Voltage (Constant 2.25V/cell)
1C
After 50% Discharge
2C 1.5
1.33 3C
After 100% Discharge
Charging Current 1
2
4
6 810 S
20
40 60
2
4
6 8 10 min
20
40 60
2
4 6 8 10 H
20
0
Discharge Time
Capacity (%)
8
12
16
20
24
28
32
36
Charging Time(Hours)
Effect of Temperature on Long Term Float Life
Temperature Effects in Relation to Battery Capacity 120
12
100
10 8
5C 0.1 2 C 0.2 1
80
4
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
4
6
8
10
Storage Time(Months)
12
Add: 12C Wheatstone Park, Waterwells Business Park, Gloucester, GL2 2AQ. UK. Tel: +44(0) 1452 751016 Fax: +44 (0)1452-690125 E-mail:
[email protected]
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