WBR HR1280W
WBR HR1280W
Specification
Number of elements in the block
6
Rated voltage
12 V
Rated power (при 25 ˚С)
86 Vт/Эл at 15-мин. разр. to Uкон. - 9.6 V, 22 Ah at 20-час. разр. to Uкон. - 1.75 W/El.
Weight
5.95 kg ± 3%
Maximum discharge current (5 sec)
300 A
Internal resistance
10.0 mOhm
Operating temperature range
Discharge: from -40 °C to +60 °C, Charge: from -20 °C to +60 °C, Storage: from -40 °C to +60 °C
Rated operating temperature
25 °C
Charge voltage
13.5 - 13.8 V at 25 °C (темп. комп. -3 мВ/˚С/Эл.)
Maximum charge current
6.6 A
Charge voltage in cyclic mode
14.4 - 15.0 V at 25 °C (темп. комп. -5 мВ/˚С/Эл.)
Shelf life
to 6 months at 25 °C, without recharge*
Terminals
F3 под болт и гайку М5
Housing material
Shockproof ABS (acrylic butadiene styrene)
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
181
Width
76
Height
167
Height (full)
167
Direct current discharge: А (25°С)
| Uк / Tdischarge | 5 min | 10 min | 15 min | 30 min | 60 min | 2 h | 3 h | 4 h | 5 h | 10 h | 20 h |
| 1.85 V | 69.6 | 46.7 | 35.4 | 18.9 | 11.1 | 6.25 | 4.73 | 3.88 | 3.41 | 2.05 | 1.05 |
| 1.80 V | 75.4 | 49.9 | 38.1 | 20.4 | 11.7 | 6.47 | 4.90 | 3.97 | 3.48 | 2.08 | 1.08 |
| 1.75 V | 79.1 | 52.4 | 39.8 | 21.5 | 12.2 | 6.61 | 5.00 | 4.04 | 3.53 | 2.10 | 1.10 |
| 1.70 V | 82.3 | 54.6 | 41.3 | 22.4 | 12.6 | 6.73 | 5.08 | 4.09 | 3.57 | 2.12 | 1.12 |
| 1.65 V | 85.1 | 56.5 | 42.6 | 23.1 | 12.9 | 6.82 | 5.15 | 4.14 | 3.60 | 2.14 | 1.14 |
| 1.60 V | 87.6 | 58.2 | 43.5 | 23.6 | 13.1 | 6.89 | 5.21 | 4.17 | 3.62 | 2.16 | 1.16 |
Constant power discharge: W/El (25°С)
| Uк / Tdischarge | 5 min | 10 min | 15 min | 30 min | 60 min | 2 h | 3 h | 4 h | 5 h | 10 h | 20 h |
| 1.85 V | 110 | 78.7 | 68.2 | 35.5 | 22.2 | 12.2 | 9.53 | 7.63 | 6.65 | 3.87 | 2.05 |
| 1.80 V | 128 | 88.8 | 75.5 | 37.9 | 23.2 | 12.7 | 9.88 | 7.93 | 6.88 | 3.98 | 2.12 |
| 1.75 V | 139 | 96.2 | 80.4 | 40.6 | 24.0 | 13.0 | 10.1 | 8.12 | 7.00 | 4.07 | 2.17 |
| 1.70 V | 146 | 101 | 83.5 | 42.2 | 24.7 | 13.5 | 10.3 | 8.27 | 7.10 | 4.13 | 2.20 |
| 1.65 V | 150 | 103 | 85.3 | 43.1 | 25.2 | 13.7 | 10.5 | 8.38 | 7.18 | 4.19 | 2.23 |
| 1.60 V | 152 | 105 | 86.0 | 43.6 | 25.5 | 13.8 | 10.6 | 8.46 | 7.24 | 4.22 | 2.25 |
