Firstpower Tech. Co., Ltd.
Modelo: LFP12250D
Marca: firstpower
Paquete: Embalaje de cartón y paleta
productividad: 2000, 000kvah/ Year
transporte: Ocean,Land
Lugar de origen: China
Apoyo sobre: 2000, 000kvah/ Year
Certificados : iso,UL,CE
Tipo de Pago: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
Batería de ciclo profundo de reserva LFP12250D, capacidad: 12V250Ah baterías es una batería de plomo ácido sellada diseñada para usarse en la máquina de piso, sistemas de respaldo de UPS (por equent) cortes de energía), sistemas de incendio alarma, equipos médicos, equipos de prueba, y mucho más. tiene una vida mucho más útil en el uso de ciclos que la batería normal. Y también tiene una buena vida de servicio en el uso de la carga de arranque como potencia de respaldo.
Presupuesto
|
Nominal Voltage |
12 V |
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|
Capacity (25℃) |
10HR(10.8V) |
225 Ah |
|
|
5HR(10.5V) |
197Ah |
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|
1HR(9.60V) |
141Ah |
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|
Dimension |
Length |
522±2mm (20.55inch) |
|
|
Width |
238±2mm (9.37inch) |
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|
Height |
218±2mm (8.58inch) |
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|
Total Height |
T5: 238±2mm (9.37inch) |
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|
T11: 221±2mm (8.70inch) |
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|
Approx. Weight |
65kg (143.3lbs)±3% |
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|
Terminal type |
T5/T11 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 2.8mΩ |
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|
Capacity affected by temperature (10HR) |
40℃ |
102% |
|
|
25℃ |
100% |
||
|
0℃ |
85% |
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|
-15℃ |
65% |
||
|
Self-discharge (25℃) |
3 month |
Remaining Capacity: 91% |
|
|
6 month |
Remaining Capacity: 82% |
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|
12 month |
Remaining Capacity: 65% |
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|
Nominal operating temperature |
25℃±3℃(77℉±5℉) |
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|
Operating temperature range |
Discharge |
-15℃~50℃(5℉~122℉) |
|
|
Charge |
-10℃~50℃(14℉~122℉) |
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|
Storage |
-20℃~50℃(-4℉~122℉) |
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|
Float charging voltage(25℃) |
13.50 to 13.80V Temperature compensation: -18mV/℃ |
||
|
Cyclic charging voltage(25℃) |
14.50 to 14.90V Temperature compensation: -30mV/℃ |
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|
Maximum charging current |
67.5A |
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|
Terminal material |
Copper |
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|
Maximum discharge current |
1600A(5 sec.) |
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|
Designed floating life(20℃) |
15 years |
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◆ tecnología de alfombra de vidrio absorbente;
◆ Reconocido por UL y CE;
◆ Contenedor de ABS.
Características de descarga de corriente constante (A, 25 ℃ )
|
F.V/TIME |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
|
9.60V |
375 |
227.3 |
141 |
82.2 |
57.4 |
47.0 |
40.2 |
35.1 |
27.5 |
22.9 |
12.0 |
|
9.90V |
366 |
222.7 |
139 |
81.7 |
57.0 |
46.8 |
39.9 |
34.9 |
27.4 |
22.9 |
12.0 |
|
10.2V |
352 |
215.9 |
135 |
81.0 |
56.6 |
46.4 |
39.7 |
34.7 |
27.2 |
22.8 |
12.0 |
|
10.5V |
340 |
210.7 |
133 |
79.8 |
56.3 |
46.1 |
39.4 |
34.4 |
27.0 |
22.7 |
11.9 |
|
10.8V |
322 |
202.9 |
128 |
77.8 |
54.6 |
44.7 |
38.2 |
33.4 |
26.2 |
22.5 |
11.8 |
Características de descarga de potencia constante (vatios, 25 ℃ )
|
F.V/TIME |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
|
9.60V |
4117 |
2550 |
1606 |
952 |
675 |
553 |
475 |
415 |
327 |
273 |
144 |
|
9.90V |
4018 |
2499 |
1582 |
946 |
671 |
550 |
472 |
413 |
325 |
273 |
144 |
|
10.2V |
3870 |
2422 |
1542 |
938 |
666 |
546 |
469 |
410 |
323 |
272 |
144 |
|
10.5V |
3738 |
2364 |
1511 |
924 |
662 |
542 |
465 |
407 |
321 |
271 |
143 |
|
10.8V |
3541 |
2277 |
1465 |
900 |
642 |
526 |
451 |
395 |
311 |
269 |
142 |
Nota: Los datos de características anteriores pueden obtenerse dentro de tres ciclos de carga / descarga.
Aprobación BS
Características generales de la batería de la serie FP
Aplicaciones Típicas
PRODUCTOS POR GRUPO : Batería de reserva de energía de red > Reserva de batería de ciclo profundo
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