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Storage power Electric wheelchair 2V OPzV battery 2V500AH
| Model No. : | CFPV2500 |
|---|---|
| Brand Name : | firstpower |
| Type : | Lead-Acid Batteries |
Product description
Storage power OPzV battery CFPV2500,capacity :2V500Ah batteries is Sealed Lead Acid Battery.
Maintenance-free
ModerateLife
High-ratecapacity
Highchargeefficiency
No"memoryeffect"
Stateofchargecanbedeterminedbymeasuringvoltage
Relativelylowcost
Availableinavarietyofsizesandvoltagesfromsinglecellunits(2V) to 48V or higher
can be used for just about every application, including: UPS Backup Systems, Alarm Systems, Fire Alarm Systems, Medical Equipment, Test Equipment, and much more.
Specifications
|
Nominal Voltage |
2 V |
||
|
Capacity (25℃) |
10HR(1.80V) |
500 Ah |
|
|
3HR(1.75V) |
390Ah |
||
|
1HR(1.75V) |
268Ah |
||
|
Dimension |
Length |
206±2mm (8.11inch) |
|
|
Width |
166±2mm (6.54inch) |
||
|
Height |
471±2mm (18.54inch) |
||
|
Total Height |
506±2mm (19.92inch) |
||
|
Approx. Weight |
35.5kg (78.2lbs)±5% |
||
|
Terminal type |
T10 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 0.55mΩ |
||
|
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 |
100A |
||
|
Terminal material |
Copper |
||
|
Maximum discharge current |
2000A(5 sec.) |
||
|
Designed floating life(20℃) |
20 years |
||
◆ Gelled electrolyte technology;
◆ Tubular Positive Plate;
◆ ABS container.
Constant Current Discharge Characteristics (A, 25℃)
|
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
48h |
72h |
100h |
120h |
|
1.60V |
425 |
285 |
173 |
133 |
107 |
91.3 |
78.5 |
61.7 |
50.9 |
27.0 |
23.2 |
12.3 |
8.42 |
6.17 |
5.25 |
|
1.65V |
417 |
281 |
172 |
132 |
106 |
90.8 |
78.1 |
61.3 |
50.8 |
26.9 |
23.2 |
12.3 |
8.39 |
6.15 |
5.24 |
|
1.70V |
404 |
274 |
170 |
131 |
106 |
90.1 |
77.5 |
60.9 |
50.7 |
26.8 |
23.0 |
12.3 |
8.36 |
6.13 |
5.22 |
|
1.75V |
394 |
268 |
167 |
130 |
105 |
89.5 |
77.0 |
60.5 |
50.4 |
26.7 |
23.0 |
12.2 |
8.31 |
6.09 |
5.19 |
|
1.80V |
380 |
260 |
163 |
126 |
102 |
86.8 |
74.7 |
58.7 |
50.0 |
26.5 |
22.9 |
12.1 |
8.3 |
6.05 |
5.15 |
Constant Power Discharge Characteristics (Watt, 25℃)
|
F.V/TIME |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
24h |
48h |
72h |
100h |
120h |
|
1.60V |
795 |
542 |
333 |
260 |
210 |
180 |
155 |
122 |
101 |
54.0 |
46.7 |
24.9 |
17.2 |
12.7 |
10.8 |
|
1.65V |
779 |
533 |
331 |
258 |
209 |
179 |
154 |
121 |
101 |
53.8 |
46.6 |
24.9 |
17.1 |
12.6 |
10.7 |
|
1.70V |
755 |
520 |
328 |
257 |
207 |
178 |
153 |
121 |
101 |
53.7 |
46.3 |
24.8 |
17.0 |
12.6 |
10.7 |
|
1.75V |
737 |
510 |
323 |
255 |
206 |
176 |
152 |
120 |
100 |
53.4 |
46.2 |
24.6 |
16.9 |
12.5 |
10.6 |
|
1.80V |
710 |
494 |
315 |
247 |
200 |
171 |
147 |
116 |
99.5 |
53.0 |
46.0 |
24.4 |
16.8 |
12.4 |
10.6 |
Note: The above characteristics data can be obtained within three charge/discharge cycles.
ISO9001 approval, FN: Q3105105131
ISO14001 CTC04912E10302ROM
OHS MS18001 04912S10150ROM
UL approval, FN:MH28204
CE approval, FN:G2M20201-0102-E-16
KS approval, FN:KS C 8519
VDS approval
BS approval
FP Series Battery General Features
- Nonspillable
- Sealed and Maintenance-free Operation
- High Quality and High Reliability
- Exceptional Deep Discharge Recovery
- Low Self-discharge
- Long Service Life
- Solid Copper Terminals
- Tank-formed Plates
- Computer-aided Design and Manufacturing
- UL, CE, VdS Approved
Typical Applications
- Telecommunication equipment
- Electronic instruments
- Fire alarm
- Security devices
- UPS power supply
- Emergency lighting
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