Reserve VRLA GEL Battery 12V250AH Telecom
- Payment Type:
- L/C, T/T, D/P
- Incoterm:
- FOB, CFR, CIF
- Min. Order:
- 100 Piece/Pieces
- Min. Order:
- 100 Piece/Pieces
- Delivery Time:
- 30 Days
- Transportation:
- Ocean, Land
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Contact Now| Place of Origin: | china |
|---|---|
| Productivity: | 2000, 000kvah/ Year |
| Supply Ability: | 2000, 000kvah/ Year |
| Payment Type: | L/C,T/T,D/P |
| Incoterm: | FOB,CFR,CIF |
| Certificate: | iso,UL,CE |
| Transportation: | Ocean,Land |
Reserve GEL Battery LFPG12250,capacity :12V250Ah batteries is Sealed Lead Acid Battery. Be sure to charge the batteries between the
temperatures 0oC/32oF to 45oC/113oF.
Be sure to position batteries securely, protecting
them from abnormal shocks and /or vibration.
Be sure to keep sufficient space between batteries
for ventilation (where possible>10mm).
Be sure to install batteries in a cool and well
ventilated place.
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 |
12 V |
||
|
Capacity (25℃) |
20HR(10.5V) |
250 Ah |
|
|
5HR(10.5V) |
194Ah |
||
|
1HR(10.5V) |
146Ah |
||
|
Dimension |
Length |
521±2mm (20.51inch) |
|
|
Width |
269±2mm (10.59inch) |
||
|
Height |
223±2mm (8.78inch) |
||
|
Total Height |
223±2mm (8.78inch) |
||
|
Approx. Weight |
76kg (167.5lbs) ±3% |
||
|
Terminal type |
T11 |
||
|
Internal resistance (Fully charged, 25℃) |
Approx. 2.5mΩ |
||
|
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℃) |
13.50 to 13.80V Temperature compensation: -18mV/℃ |
||
|
Cyclic charging voltage(25℃) |
13.80 to 14.10V Temperature compensation: -30mV/℃ |
||
|
Maximum charging current |
40A |
||
|
Terminal material |
Copper |
||
|
Maximum discharge current |
1500A(5 sec.) |
||
|
Designed floating life(20℃) |
15 years |
||
◆ Gelled electrolyte technology;
◆ PVC separator;
◆ Recognized by UL & CE;
◆ ABS container.
Constant Current Discharge Characteristics (A, 25℃)
|
F.V/TIME |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
|
9.60V |
338 |
233 |
146 |
85.0 |
59.9 |
47.2 |
39.5 |
33.7 |
26.3 |
23.4 |
12.8 |
|
9.90V |
329 |
228 |
143 |
84.5 |
59.6 |
46.9 |
39.3 |
33.5 |
26.1 |
23.4 |
12.8 |
|
10.2V |
317 |
221 |
140 |
83.8 |
59.2 |
46.6 |
39.0 |
33.2 |
25.9 |
23.3 |
12.7 |
|
10.5V |
306 |
216 |
137 |
82.5 |
58.8 |
46.3 |
38.8 |
33.0 |
25.8 |
23.2 |
12.5 |
|
10.8V |
290 |
208 |
133 |
80.4 |
57.0 |
44.9 |
37.6 |
32.0 |
25.0 |
23.0 |
12.3 |
Constant Power Discharge Characteristics (Watt, 25℃)
|
F.V/TIME |
15min |
30min |
60min |
2h |
3h |
4h |
5h |
6h |
8h |
10h |
20h |
|
9.60V |
3767 |
2656 |
1676 |
989 |
708 |
558 |
470 |
400 |
314 |
281 |
154 |
|
9.90V |
3676 |
2603 |
1651 |
984 |
704 |
554 |
467 |
398 |
312 |
280 |
154 |
|
10.2V |
3541 |
2523 |
1609 |
975 |
699 |
551 |
464 |
395 |
310 |
280 |
153 |
|
10.5V |
3420 |
2462 |
1577 |
960 |
694 |
547 |
460 |
392 |
307 |
278 |
151 |
|
10.8V |
3239 |
2372 |
1529 |
936 |
674 |
530 |
447 |
380 |
298 |
276 |
151 |
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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