Leoch DJM1280
Leoch DJM1280
Specification
Number of elements in the block
6
Rated voltage
12 B
Nominal capacity (С10)
80 Ah at 10-час discharge to U 1.80 W/El at 25 ˚С
Weight
23.8 kg ± 3%
Internal resistance
6.2 mOhm
Short circuit current
1840 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
259
Width
168
Height
208
Height (full)
214
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 | 162.8 | 115.7 | 104.7 | 82.3 | 73.6 | 53.8 | 45.6 | 33.0 | 27.8 | 20.4 | 16.0 | 13.9 | 12.2 | 9.40 | 7.79 | 4.13 |
| 1.80 V/Эл | 185.1 | 131.4 | 118.6 | 93.1 | 80.1 | 57.0 | 47.2 | 34.2 | 28.7 | 22.1 | 17.1 | 14.6 | 13.1 | 9.89 | 8.00 | 4.28 |
| 1.75 V/Эл | 201.1 | 142.5 | 128.4 | 100.5 | 81.8 | 59.0 | 49.5 | 35.9 | 30.2 | 22.5 | 17.4 | 14.9 | 13.2 | 9.95 | 8.24 | 4.33 |
| 1.70 V/Эл | 215.0 | 151.9 | 136.4 | 106.5 | 83.4 | 60.2 | 50.5 | 36.6 | 30.8 | 23.0 | 17.7 | 15.1 | 13.3 | 10.1 | 8.32 | 4.37 |
| 1.67 V/Эл | 222.5 | 156.7 | 140.4 | 109.4 | 84.6 | 61.1 | 51.3 | 37.2 | 31.2 | 23.2 | 18.0 | 15.4 | 13.4 | 10.2 | 8.43 | 4.43 |
| 1.60 V/Эл | 230.4 | 162.1 | 144.7 | 112.2 | 85.9 | 62.0 | 52.0 | 37.7 | 31.7 | 23.4 | 18.2 | 15.6 | 13.4 | 10.4 | 8.53 | 4.48 |
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 | 304.0 | 217.8 | 198.2 | 156.6 | 140.6 | 101.3 | 88.2 | 64.1 | 54.0 | 39.8 | 31.4 | 27.3 | 24.1 | 18.7 | 15.5 | 8.23 |
| 1.80 V/Эл | 340.1 | 243.6 | 221.7 | 175.1 | 151.9 | 106.6 | 90.8 | 65.9 | 55.5 | 43.0 | 33.4 | 28.6 | 25.8 | 19.6 | 16.2 | 8.52 |
| 1.75 V/Эл | 363.0 | 260.0 | 236.6 | 186.9 | 153.8 | 109.8 | 94.9 | 69.0 | 58.2 | 43.7 | 33.9 | 29.0 | 25.9 | 19.6 | 16.3 | 8.59 |
| 1.70 V/Эл | 381.6 | 273.3 | 248.7 | 196.5 | 155.6 | 111.2 | 96.3 | 70.1 | 59.1 | 44.4 | 34.3 | 29.4 | 26.0 | 19.9 | 16.5 | 8.67 |
| 1.67 V/Эл | 387.8 | 277.8 | 252.8 | 199.7 | 156.7 | 112.2 | 97.1 | 70.7 | 59.7 | 44.6 | 34.7 | 29.9 | 26.1 | 20.1 | 16.7 | 8.77 |
| 1.60 V/Эл | 393.2 | 281.6 | 256.3 | 202.5 | 157.4 | 112.8 | 97.9 | 71.3 | 60.2 | 44.8 | 35.0 | 30.2 | 26.2 | 20.4 | 16.8 | 8.86 |
