Firstpower Tech. Co., Ltd.
Modèle: CFPV2420
marque: premier pouvoir
Détails d'emballage: Carton et emballage de palettes
productivité: 2000, 000kvah/ Year
transport: Ocean,Land
Lieu d'origine: Chine
Soutenir: 2000, 000kvah/ Year
Certificats : iso,UL,CE
Type de paiement: L/C,T/T,D/P
Incoterm: FOB,CFR,CIF
CFPV2420
FirstPower Technology Co., Ltd. a été créée en tant que fabricant de batteries rechargeables en 1993.
FirstPower vous apporte non seulement une batterie et une technologie fiables, Batteries Unlimited mais aussi d'excellents services et de la valeur réelle que vous attendez et appréciez. Nous acceptons les commandes avec la marque "FirstPower"; Nous sommes également flexibles pour accepter les commandes sur une base OEM. Contactez-nous maintenant! Votre partenariat avec FirstPower en sera digne.
Certifications internationales:
Caractéristiques générales
Applications typiques
Caractéristiques
|
Nominal Voltage |
2 V |
||
|
Capacity (25℃) |
10HR(1.80V) |
420 Ah |
|
|
3HR(1.75V) |
327Ah |
||
|
1HR(1.75V) |
225Ah |
||
|
Dimension |
Length |
206±2mm (8.11inch) |
|
|
Width |
145±1mm (5.71inch) |
||
|
Height |
471±2mm (18.54inch) |
||
|
Total Height |
506±2mm (19.92inch) |
||
|
Approx. Weight |
31kg (68.3lbs)±5% |
||
|
Terminal type |
T10 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 0.25mΩ |
||
|
Capacity affected by temperature (10HR) |
40℃ |
102% |
|
|
25℃ |
100% |
||
|
0℃ |
85% |
||
|
-15℃ |
65% |
||
|
Self-discharge (25℃) |
3 month |
Remaining Capacity: 93% |
|
|
6 month |
Remaining Capacity: 85% |
||
|
12 month |
Remaining Capacity: 72% |
||
|
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℃) |
2.25 to 2.30V Temperature compensation: -3mV/℃ |
||
|
Cyclic charging voltage(25℃) |
2.30 to 2.35V Temperature compensation: -5mV/℃ |
||
|
Maximum charging current |
84A |
||
|
Terminal material |
Copper |
||
|
Maximum discharge current |
1600A(5 sec.) |
||
|
Designed floating life(20℃) |
20 years |
||
◆ Technologie électrolyte gélifiée;
◆ Plaque positive tubulaire;
◆ Conteneur ABS.
Caractéristiques de décharge de courant constant (A , 25 ℃ )
|
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
48h |
72h |
100h |
120h |
|
1.60V |
357 |
239 |
145 |
111 |
90.0 |
76.7 |
66.0 |
51.8 |
42.8 |
22.7 |
19.5 |
10.37 |
7.07 |
5.18 |
4.41 |
|
1.65V |
350 |
236 |
144 |
111 |
89.4 |
76.2 |
65.6 |
51.5 |
42.7 |
22.6 |
19.5 |
10.34 |
7.05 |
5.17 |
4.40 |
|
1.70V |
339 |
230 |
143 |
110 |
88.8 |
75.7 |
65.1 |
51.2 |
42.5 |
22.5 |
19.4 |
10.30 |
7.02 |
5.15 |
4.38 |
|
1.75V |
331 |
225 |
141 |
109 |
88.2 |
75.2 |
64.7 |
50.8 |
42.3 |
22.4 |
19.3 |
10.24 |
6.98 |
5.12 |
4.36 |
|
1.80V |
319 |
218 |
137 |
106 |
85.6 |
72.9 |
62.7 |
49.3 |
42.0 |
22.3 |
19.2 |
10.16 |
6.93 |
5.08 |
4.33 |
Caractéristiques de décharge de puissance constante (Watt , 25 ℃ )
|
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
48h |
72h |
100h |
120h |
|
1.60V |
668 |
455 |
280 |
218 |
176 |
151 |
130 |
103 |
85.1 |
45.3 |
39.2 |
20.9 |
14.4 |
10.6 |
9.0 |
|
1.65V |
654 |
448 |
278 |
217 |
175 |
150 |
129 |
102 |
84.9 |
45.2 |
39.2 |
20.9 |
14.4 |
10.6 |
9.0 |
|
1.70V |
634 |
437 |
276 |
216 |
174 |
149 |
128 |
101 |
84.7 |
45.1 |
38.9 |
20.8 |
14.3 |
10.6 |
9.0 |
|
1.75V |
619 |
428 |
271 |
214 |
173 |
148 |
127 |
101 |
84.2 |
44.8 |
38.8 |
20.7 |
14.2 |
10.5 |
8.9 |
|
1.80V |
596 |
415 |
265 |
208 |
168 |
144 |
124 |
97.6 |
83.6 |
44.5 |
38.7 |
20.5 |
14.1 |
10.4 |
8.9 |
Remarque: Les données de caractéristiques ci-dessus peuvent être obtenues en trois cycles de charge / décharge.
Groupes de Produits : Batterie de puissance/motif principale > Alimentation principale OPzV batterie
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