Firstpower Tech. Co., Ltd.
Model: LFP1255D
merk: FirstPower
verpakkingen: Kartonnen en palletverpakking
produktiviteit: 2000, 000kvah/ Year
vervoer: Ocean,Land
Plaats van herkomst: China
Ondersteuning over: 2000, 000kvah/ Year
Certificaat: iso,UL,CE
betaling Type: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Reserve Deep Cycle-batterij LFP1255D, capaciteit: 12V55Ah batterijen is een verzegelde loodaccu. De ontlaadcapaciteit van de batterij is afhankelijk van de gebruikte ontladingssnelheid en de omgevingstemperatuur.
Afbeelding 1, 2 en 3 tonen de verschillende ontlaadstroom overeenkomend met ontlaadcapaciteit bij 20 OC (68OF) tot 25OC (77OF) voor batterijen van het type FP, LFP en CFP.
Ze tonen aan dat de nominale capaciteit van een batterij wordt verminderd wanneer deze wordt ontladen met een waarde van
stroom die hoger is dan 10 uur of 20 uur.
kan worden gebruikt voor zowat elke toepassing, waaronder UPS back-upsystemen, alarmsystemen, brandalarmsystemen, medische apparatuur, testapparatuur en nog veel meer.
bestek
|
Nominal Voltage |
12 V |
||
|
Capacity (25℃) |
10HR(10.8V) |
55 Ah |
|
|
5HR(10.5V) |
48Ah |
||
|
1HR(9.60V) |
34.4Ah |
||
|
Dimension |
Length |
229±2mm (9.02inch) |
|
|
Width |
138±2mm (5.43inch) |
||
|
Height |
208±2mm (8.19inch) |
||
|
Total Height |
T5: 230±2mm (9.06inch) |
||
|
T9: 211±2mm (8.31inch) |
|||
|
Approx. Weight |
17.3kg (38.1lbs)±4% |
||
|
Terminal type |
T5/T9 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 6.5mΩ |
||
|
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℃~50℃(5℉~122℉) |
|
|
Charge |
-10℃~50℃(14℉~122℉) |
||
|
Storage |
-20℃~50℃(-4℉~122℉) |
||
|
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 |
16.5A |
||
|
Terminal material |
Copper |
||
|
Maximum discharge current |
550A(5 sec.) |
||
|
Designed floating life(20℃) |
15years |
||
◆ Absorberende glasmattechnologie;
◆ Erkend door UL & CE;
◆ ABS-container.
Constante stroomafvoereigenschappen (A, 25 ℃ )
|
F.V/TIME |
10min |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
8h |
10h |
20h |
|
9.60V |
118 |
91.7 |
55.6 |
34.4 |
20.1 |
14.0 |
11.5 |
9.82 |
6.73 |
5.60 |
2.94 |
|
9.90V |
114 |
89.5 |
54.4 |
33.9 |
20.0 |
13.9 |
11.4 |
9.76 |
6.69 |
5.59 |
2.93 |
|
10.2V |
110 |
86.2 |
52.8 |
33.1 |
19.8 |
13.8 |
11.4 |
9.69 |
6.65 |
5.57 |
2.93 |
|
10.5V |
105 |
83.2 |
51.5 |
32.4 |
19.5 |
13.8 |
11.3 |
9.63 |
6.60 |
5.54 |
2.91 |
|
10.8V |
99 |
78.8 |
49.6 |
31.4 |
19.0 |
13.3 |
10.9 |
9.34 |
6.40 |
5.50 |
2.89 |
Constant Power Discharge-kenmerken (Watt, 25 ℃ )
|
F.V/TIME |
10min |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
8h |
10h |
20h |
|
9.60V |
1272 |
1006 |
623 |
393 |
233 |
165 |
135 |
116 |
80.0 |
66.9 |
35.3 |
|
9.90V |
1234 |
982 |
611 |
387 |
231 |
164 |
134 |
115 |
79.5 |
66.7 |
35.2 |
|
10.2V |
1183 |
946 |
592 |
377 |
229 |
163 |
134 |
115 |
79.0 |
66.5 |
35.1 |
|
10.5V |
1132 |
914 |
578 |
369 |
226 |
162 |
133 |
114 |
78.4 |
66.1 |
34.9 |
|
10.8V |
1069 |
866 |
557 |
358 |
220 |
157 |
129 |
110 |
76.1 |
65.7 |
34.7 |
Opmerking: de bovenstaande kenmerken kunnen worden verkregen binnen drie laad / ontlaadcycli.
Goedkeuring van BS
Algemene kenmerken van de FP-serie batterij
typische applicaties
Product Categorie : Netwerk Power/Reserve batterij > Reserve Deep Cycle accu
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