WBR GPLG12-50
WBR GPLG12-50
![](https://arhangelsk.wybor-battery.com/sites/default/files/styles/300x300/public/images/wbr_gplg_12-50_0.jpg?itok=OT8l9RYT)
Specification
Rated voltage:
12 V
Capacity:
50 Aч at 10-hour discharge to U кон.- 10.8 V (1.80 V/эл.) at 25 ˚С
Weight:
17.3 kg ± 3%
Maximum discharge current:
500 А (5 sec)
Internal resistance:
7.0 mOhm
Operating temperature range:
Discharge: from -40 ˚С to +60 ˚С, Charge: from -20 ˚С to +60 ˚С, Storage: from -40 ˚С to + 60 ˚С
Charge voltage:
13.5 - 13.8 V at 25 °С (темп. комп. -3 мВ/˚С/Эл.)
Maximum charge current:
10.0 A
Charge voltage in cyclic mode:
14.4 - 14.7 V at 25 °С (темп. комп. - 5 мВ/˚С/Эл.)
Terminals:
for bolt М6
Housing material:
Shockproof ABS (acrylic butadiene styrene)
Shelf life:
to 6 months at 25 °С, without recharge
Capacity на режимах (при 25 ̊С):
37.5 Ah at 3-hour discharge to U кон. = 10.8 V (1.80 V/эл.) at 25 ˚С, 27.5 Ah at 1-hour discharge to U кон. = 10.5 V (1.75 V/эл.) at 25 ˚С
Optimal operating temperature:
25 °С
Sealing technology:
Gel (GEL)
Life time (при 25 ̊С):
12 years
Расчетное количество cycles:
350 cycles at 100%; 800 cycles at 50%; 1700 cycles at 30%
Addiction емкости from температуры:
102% at 40 ˚С; 100% at 25 ˚С; 85% at 0 ˚С; 65% at -15 ˚С
Addiction емкости from сроков хранения:
91% to 3 month; 82% to 6 month; 65% to 12 month
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
230
Width
138
Height
211
Height (full)
215
![](https://arhangelsk.wybor-battery.com/sites/default/files/blueprints/gplg12-50.png)
Direct current discharge: А (25°С)
Uк. / T discharge | 10 min | 15 min | 30 min | 60 min | 2 h | 3 h | 4 h | 5 h | 8 h | 10 h | 20 h |
9.60 V | 97.5 | 80.0 | 48.5 | 30.0 | 18.3 | 13.0 | 10.2 | 8.67 | 6.12 | 5.09 | 2.70 |
9.90 V | 94.6 | 78.1 | 47.5 | 29.6 | 18.2 | 12.9 | 10.1 | 8.62 | 6.08 | 5.08 | 2.69 |
10.2 V | 90.7 | 75.2 | 46.1 | 28.8 | 18.0 | 12.8 | 10.1 | 8.56 | 6.04 | 5.07 | 2.68 |
10.5 V | 86.8 | 72.6 | 45.0 | 27.9 | 17.7 | 12.8 | 10.0 | 8.50 | 6.00 | 5.04 | 2.67 |
10.8 V | 81.9 | 68.8 | 43.3 | 27.0 | 17.3 | 12.5 | 9.70 | 8.25 | 5.82 | 5.00 | 2.65 |
Constant power discharge: W/BLOCK (25°С)
Uк. / T discharge | 10 min | 15 min | 30 min | 60 min | 2 h | 3 h | 4 h | 5 h | 8 h | 10 h | 20 h |
9.60 V | 1053 | 878 | 544 | 342 | 212 | 153 | 120 | 102 | 72.7 | 60.8 | 32.4 |
9.90 V | 1021 | 857 | 533 | 337 | 210 | 152 | 119 | 102 | 72.3 | 60.7 | 32.3 |
10.2 V | 979 | 826 | 517 | 328 | 208 | 151 | 118 | 101 | 71.8 | 60.5 | 32.2 |
10.5 V | 937 | 798 | 504 | 318 | 205 | 150 | 118 | 100 | 71.3 | 60.1 | 32.0 |
10.8 V | 885 | 755 | 486 | 308 | 200 | 147 | 114 | 97.5 | 69.1 | 59.7 | 31.8 |