Leoch DJM1245
Leoch DJM1245
Specification
Number of elements in the block
6
Rated voltage
12 B
Nominal capacity (С10)
45 Ah at 10-час discharge to U 1.80 W/El at 25 ˚С
Weight
14.2 kg ± 3%
Internal resistance
9.7 mOhm
Short circuit current
1125 А
Operating temperature range
-40 °C ~ 60 °C (Оптимальная рабочая темп.: 25 °C)
Charge voltage
Буферный режим –2.25-2.30 W/El, Temperature coefficient –3 мW/El/˚С., Cyclic mode –2.35-2.40 W/El, Temperature coefficient –5 мW/El/˚С.
Maximum charge current
0.3 С
Self-discharge
≤3% в month at 25 ˚С. Могут храниться to 6 months at 25 ˚С, after which a charge is required. Higher temperatures reduce shelf life.
dimensions
Length: 197 ± 2 мм, Width: 165 ± 2 мм, height (макс.): 170 ± 2 мм
Housing material
ABS (acrylic butadiene styrene)
Output type
Под внутренний болт М6 (torque 3.9-5.4 Нм)
Life time
12 years in buffer mode или более 260 cycles заряда-разряда в циклическом режиме at 100% discharge
Технология
AGM
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
197
Width
165
Height
161
Height (full)
170
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 5 min | 10 min | 15 min | 20 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 |
| 1.85 V/Эл | 93.7 | 69.9 | 58.2 | 48.9 | 37.6 | 28.1 | 23.7 | 17.8 | 14.2 | 10.7 | 8.55 | 7.15 | 6.21 | 5.04 | 4.22 | 2.26 |
| 1.80 V/Эл | 109.2 | 82.4 | 67.7 | 56.4 | 42.5 | 31.4 | 26.2 | 19.5 | 15.5 | 11.6 | 9.22 | 7.70 | 6.66 | 5.40 | 4.50 | 2.39 |
| 1.75 V/Эл | 119.1 | 88.4 | 71.6 | 59.2 | 44.4 | 32.7 | 27.2 | 20.1 | 16.0 | 11.9 | 9.45 | 7.88 | 6.80 | 5.50 | 4.57 | 2.42 |
| 1.70 V/Эл | 129.0 | 94.3 | 75.7 | 62.3 | 46.4 | 33.9 | 28.2 | 20.8 | 16.5 | 12.3 | 9.69 | 8.05 | 6.94 | 5.60 | 4.64 | 2.45 |
| 1.67 V/Эл | 134.7 | 97.7 | 78.1 | 64.0 | 47.6 | 34.7 | 28.8 | 21.2 | 16.7 | 12.5 | 9.82 | 8.15 | 7.02 | 5.65 | 4.68 | 2.46 |
| 1.60 V/Эл | 148.5 | 105.8 | 83.7 | 68.2 | 50.3 | 36.5 | 30.2 | 22.1 | 17.4 | 12.9 | 10.1 | 8.40 | 7.22 | 5.79 | 4.78 | 2.51 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 5 min | 10 min | 15 min | 20 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 |
| 1.85 V/Эл | 178.0 | 133.8 | 111.9 | 94.3 | 72.7 | 54.4 | 46.1 | 34.7 | 27.8 | 21.0 | 16.8 | 14.1 | 12.2 | 10.0 | 8.34 | 4.49 |
| 1.80 V/Эл | 204.3 | 155.9 | 128.7 | 107.6 | 81.5 | 60.4 | 50.7 | 37.7 | 30.1 | 22.7 | 18.1 | 15.1 | 13.1 | 10.6 | 8.89 | 4.74 |
| 1.75 V/Эл | 219.5 | 165.2 | 134.8 | 111.8 | 84.5 | 62.4 | 52.2 | 38.8 | 30.9 | 23.2 | 18.4 | 15.4 | 13.3 | 10.8 | 9.02 | 4.79 |
| 1.70 V/Эл | 233.9 | 173.8 | 140.8 | 116.5 | 87.4 | 64.2 | 53.7 | 39.8 | 31.7 | 23.8 | 18.8 | 15.7 | 13.6 | 11.0 | 9.14 | 4.85 |
| 1.67 V/Эл | 241.9 | 178.8 | 145.6 | 119.0 | 89.1 | 65.4 | 54.6 | 40.4 | 32.1 | 24.0 | 19.0 | 15.9 | 13.7 | 11.1 | 9.21 | 4.88 |
| 1.60 V/Эл | 259.9 | 189.5 | 151.9 | 124.8 | 92.9 | 68.0 | 56.7 | 41.8 | 33.2 | 24.8 | 19.6 | 16.3 | 14.0 | 11.3 | 9.38 | 4.97 |
