WBR GPC12-55K
WBR GPC12-55K
![](https://arhangelsk.wybor-battery.com/sites/default/files/styles/300x300/public/images/3zpzlzzxs7w_161.png?itok=So_clD9L)
Specification
Rated voltage:
12 V (6 elements in the block)
Nominal capacity (С10):
55 Aч
Capacity на режимах (при 25 ̊С):
45.0 Ah (при 3-hour discharge), 37.0 Ah (при 1-hour discharge)
Weight:
17.5 kg ± 3%
Charge voltage (при 25 ̊С):
Буферный режим: 13.5 - 13.8 V (темп. коэффициент -18 мВ/˚С), Cyclic mode: 14.4 - 15.0 V (темп. коэффициент -30 мВ/˚С)
Maximum charge current (при 25 ̊С):
13.8 А (рекомендованный 5.5 А)
Self-discharge:
to 6 months at 25 ˚С*
Housing material:
Shockproof ABS (acrylic butadiene styrene)
Sealing technology:
AGM
Operating temperature range:
Discharge: -40 ˚С ~ 60 ˚С, Charge: -20 ˚С ~ 60 ˚С, Storage: -40 ˚С ~ 60 ˚С
Optimal operating temperature:
25 ˚С
Life time (при 25 ̊С):
to 15 years (in buffer mode)
Расчетное количество cycles:
Более 1900 at 70% discharge
Internal resistance:
8.6 mOhm
Maximum discharge current (5 sec):
660 А
Полюсные выводы:
Под внутренний болт М6
Self-discharge (при 25 ˚С):
3% в month
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
229
Width
138
Height
205
Height (full)
208
![](https://arhangelsk.wybor-battery.com/sites/default/files/blueprints/wbr_gpc12-55k.png)
Direct current discharge: А (25°С)
Uk/Tdischarge | 5 min | 10 min | 15 min | 30 min | 45 min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
1.60 V | 194 | 129 | 104 | 63.3 | 45.4 | 37.0 | 23.3 | 21.2 | 15.4 | 11.2 | 10.3 | 8.25 | 6.79 | 5.72 | 3.00 |
1.65 V | 188 | 128 | 101 | 62.3 | 45.1 | 36.8 | 23.1 | 21.1 | 15.3 | 11.1 | 10.2 | 8.17 | 6.74 | 5.67 | 2.99 |
1.70 V | 180 | 127 | 98.8 | 61.2 | 44.8 | 36.5 | 22.8 | 21.0 | 15.0 | 10.9 | 10.1 | 8.09 | 6.68 | 5.61 | 2.97 |
1.75 V | 166 | 125 | 95.6 | 60.6 | 44.2 | 36.0 | 22.6 | 20.6 | 14.9 | 10.8 | 10.0 | 8.02 | 6.63 | 5.56 | 2.96 |
1.80 V | 149 | 122 | 89.1 | 58.0 | 43.1 | 35.1 | 22.4 | 20.3 | 14.8 | 10.7 | 9.76 | 7.93 | 6.58 | 5.50 | 2.94 |
1.85 V | 133 | 113 | 79.4 | 52.9 | 39.9 | 32.5 | 21.7 | 19.2 | 13.9 | 10.4 | 9.27 | 7.70 | 6.30 | 5.34 | 2.89 |
Constant power discharge: W/El (25°С)
Uk/Tdischarge | 5 min | 10 min | 15 min | 30 min | 45 min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
1.60 V | 325 | 218 | 183 | 115 | 84.0 | 70.0 | 46.4 | 40.2 | 29.3 | 22.0 | 19.6 | 16.1 | 13.2 | 11.0 | 5.94 |
1.65 V | 313 | 217 | 180 | 114 | 83.4 | 69.5 | 46.0 | 40.0 | 28.9 | 21.8 | 19.5 | 16.0 | 13.1 | 10.9 | 5.91 |
1.70 V | 311 | 215 | 178 | 114 | 82.7 | 68.9 | 45.6 | 39.9 | 28.8 | 21.6 | 19.4 | 15.8 | 13.0 | 10.8 | 5.89 |
1.75 V | 290 | 213 | 177 | 113 | 82.1 | 68.4 | 45.2 | 39.7 | 28.6 | 21.4 | 19.2 | 15.7 | 12.9 | 10.7 | 5.86 |
1.80 V | 266 | 212 | 167 | 110 | 81.5 | 67.9 | 44.7 | 39.6 | 28.5 | 21.2 | 19.0 | 15.5 | 12.8 | 10.6 | 5.83 |
1.85 V | 238 | 197 | 150 | 101 | 75.6 | 63.0 | 43.9 | 37.8 | 27.1 | 20.8 | 18.2 | 15.3 | 12.4 | 10.4 | 5.78 |