Firstpower Tech. Co., Ltd.
Modell nr: LFP1250FTT
Märke: firstpower
Förpackning: Kartong och pallförpackning
Produktivitet: 2000, 000kvah/ Year
Transportfordon: Ocean,Land
Hemorten: Kina
Stödja: 2000, 000kvah/ Year
Certifikat: iso,UL,CE
Betalning Typ: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Specifikationer
|
Nominal Voltage |
12 V |
||
|
Capacity (25℃) |
10HR(10.8V) |
50 Ah |
|
|
5HR(10.5V) |
43.5Ah |
||
|
1HR(9.60V) |
31Ah |
||
|
Dimension |
Length |
277±2mm (10.91inch) |
|
|
Width |
106±2mm (4.17inch) |
||
|
Height |
221±2mm (8.70inch) |
||
|
Total Height |
221±2mm (8.70inch) |
||
|
Approx. Weight |
16kg (35.3lbs)±4% |
||
|
Terminal type |
T9 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 7.5mΩ |
||
|
Capacity affected by temperature (10HR) |
40℃ |
102% |
|
|
25℃ |
100% |
||
|
0℃ |
85% |
||
|
-15℃ |
65% |
||
|
Self-discharge (25℃) |
3 month |
Remaining Capacity: 91% |
|
|
6 month |
Remaining Capacity: 82% |
||
|
12 month |
Remaining Capacity: 65% |
||
|
Nominal operating temperature |
25℃±3℃(77℉±5℉) |
||
|
Operating temperature range |
Discharge |
-15℃~70℃(5℉~158℉) |
|
|
Charge |
-10℃~70℃(14℉~158℉) |
||
|
Storage |
-20℃~70℃(-4℉~158℉) |
||
|
Float charging voltage(25℃) |
13.50 to 13.80V Temperature compensation: -18mV/℃ |
||
|
Cyclic charging voltage(25℃) |
14.50 to 14.90V Temperature compensation: -30mV/℃ |
||
|
Maximum charging current |
15A |
||
|
Terminal material |
Copper |
||
|
Maximum discharge current |
500A(5 sec.) |
||
|
Designed floating life(20℃) |
13~15 years |
||
◆ Absorberande glasmatsteknik;
◆ Erkänt av UL & CE;
◆ ABS-behållare.
Konstant strömavskiljningsegenskaper (A , 25 ° C )
|
F.V/TIME |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
|
9.60V |
80.9 |
49.0 |
31.0 |
18.3 |
12.8 |
10.5 |
8.93 |
7.80 |
6.12 |
5.09 |
2.67 |
|
9.90V |
78.9 |
48.0 |
30.5 |
18.2 |
12.7 |
10.4 |
8.87 |
7.76 |
6.08 |
5.08 |
2.67 |
|
10.2V |
76.0 |
46.6 |
29.8 |
18.0 |
12.6 |
10.3 |
8.81 |
7.70 |
6.04 |
5.07 |
2.66 |
|
10.5V |
73.4 |
45.4 |
29.2 |
17.7 |
12.5 |
10.3 |
8.75 |
7.65 |
6.00 |
5.04 |
2.64 |
|
10.8V |
69.5 |
43.8 |
28.3 |
17.3 |
12.1 |
9.94 |
8.49 |
7.42 |
5.82 |
5.00 |
2.63 |
Konstant strömavladdningskaraktäristik (Watt , 25 ℃ )
|
F.V/TIME |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
|
9.60V |
888 |
550 |
353 |
212 |
150 |
123 |
105 |
92.2 |
72.7 |
60.8 |
32.1 |
|
9.90V |
866 |
539 |
348 |
210 |
149 |
122 |
105 |
91.7 |
72.3 |
60.7 |
32.0 |
|
10.2V |
834 |
522 |
339 |
208 |
148 |
121 |
104 |
91.1 |
71.8 |
60.5 |
31.9 |
|
10.5V |
806 |
510 |
333 |
205 |
147 |
121 |
103 |
90.4 |
71.3 |
60.1 |
31.7 |
|
10.8V |
763 |
491 |
322 |
200 |
143 |
117 |
100 |
87.7 |
69.1 |
59.7 |
31.5 |
OBS: Ovanstående egenskaper data kan erhållas inom tre laddning / urladdning cykler.
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BS-godkännande
Typiska Användningsområden
Brandlarmsystem
Solbelysningsutrustning
Utomhus telekommunikationsutrustning
Produktkategorier : Nätverk gångreserv/batteri > Hög temperatur batteri
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