Leoch DJM1275H
Leoch DJM1275H
Specification
Number of elements in the block
6
Rated voltage
12 B
Nominal capacity (С10)
75 Ah at 10-час discharge to U 1.80 W/El at 25 ˚С
Weight
22.7 kg ± 3%
Internal resistance
7.5 mOhm
Short circuit current
1725 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: 260 ± 2 мм, Width: 168 ± 2 мм, height (макс.): 214 ± 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
260
Width
168
Height
208
Height (full)
214
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 10 min | 15 min | 20 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 109.8 | 95.2 | 74.9 | 67.0 | 49.0 | 41.5 | 25.3 | 18.5 | 14.5 | 12.6 | 11.1 | 8.56 | 7.09 | 3.76 |
| 1.80 V/Эл | 124.7 | 107.9 | 84.7 | 72.9 | 51.9 | 43.0 | 26.1 | 20.1 | 15.5 | 13.3 | 12.0 | 9.00 | 7.50 | 3.90 |
| 1.75 V/Эл | 135.2 | 116.8 | 91.4 | 74.4 | 53.8 | 45.1 | 27.5 | 20.5 | 15.8 | 13.5 | 12.0 | 9.05 | 7.52 | 3.94 |
| 1.70 V/Эл | 144.2 | 124.1 | 96.9 | 75.9 | 54.8 | 46.0 | 28.0 | 20.9 | 16.1 | 13.7 | 12.1 | 9.19 | 7.57 | 3.98 |
| 1.65 V/Эл | 148.7 | 127.7 | 99.6 | 77.0 | 55.6 | 46.7 | 28.4 | 21.1 | 16.3 | 14.0 | 12.2 | 9.32 | 7.67 | 4.03 |
| 1.60 V/Эл | 153.8 | 131.7 | 102.1 | 78.1 | 56.4 | 47.3 | 28.8 | 21.3 | 16.5 | 14.2 | 12.2 | 9.44 | 7.76 | 4.07 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 10 min | 15 min | 20 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 206.7 | 180.3 | 142.5 | 128.0 | 94.2 | 80.2 | 49.2 | 36.2 | 28.5 | 24.9 | 22.0 | 17.0 | 14.1 | 7.49 |
| 1.80 V/Эл | 231.2 | 201.7 | 159.4 | 138.2 | 99.1 | 82.6 | 50.5 | 39.1 | 30.3 | 26.0 | 23.5 | 17.8 | 14.7 | 7.75 |
| 1.75 V/Эл | 246.7 | 215.3 | 170.1 | 140.0 | 102.1 | 86.3 | 53.0 | 39.8 | 30.8 | 26.4 | 23.6 | 17.9 | 14.9 | 7.82 |
| 1.70 V/Эл | 259.4 | 226.3 | 178.8 | 141.6 | 103.4 | 87.6 | 53.8 | 40.4 | 31.2 | 26.8 | 23.7 | 18.1 | 15.0 | 7.89 |
| 1.65 V/Эл | 263.6 | 230.0 | 181.7 | 142.6 | 104.3 | 88.4 | 54.4 | 40.6 | 31.6 | 27.2 | 23.8 | 18.3 | 15.2 | 7.98 |
| 1.60 V/Эл | 267.3 | 233.2 | 184.2 | 143.2 | 104.8 | 89.0 | 54.8 | 40.8 | 31.8 | 27.5 | 23.7 | 18.5 | 15.3 | 8.06 |
