Leoch DJM1255
Leoch DJM1255
Specification
Number of elements in the block
6
Rated voltage
12 B
Nominal capacity (С10)
55 Ah at 10-час discharge to U 1.80 W/El at 25 ˚С
Weight
16.2 kg ± 3%
Internal resistance
9.0 mOhm
Short circuit current
1265 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: 229 ± 2 мм, Width: 138 ± 2 мм, height (макс.): 211 ± 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
229
Width
138
Height
205
Height (full)
211
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 | 112.1 | 79.7 | 70.5 | 55.5 | 49.6 | 36.3 | 30.7 | 22.3 | 18.7 | 13.7 | 10.8 | 9.35 | 8.24 | 6.34 | 5.25 | 2.79 |
| 1.80 V/Эл | 127.5 | 90.5 | 79.9 | 62.7 | 54.0 | 38.4 | 31.8 | 23.0 | 19.3 | 14.9 | 11.5 | 9.83 | 8.86 | 6.67 | 5.50 | 2.89 |
| 1.75 V/Эл | 138.5 | 98.2 | 86.5 | 67.7 | 55.1 | 39.8 | 33.4 | 24.2 | 20.4 | 15.2 | 11.7 | 10.0 | 8.93 | 6.70 | 5.56 | 2.92 |
| 1.70 V/Эл | 148.1 | 104.7 | 91.9 | 71.8 | 56.2 | 40.6 | 34.1 | 24.7 | 20.8 | 15.5 | 11.9 | 10.2 | 8.97 | 6.81 | 5.61 | 2.95 |
| 1.67 V/Эл | 153.3 | 108.0 | 94.6 | 73.8 | 57.0 | 41.2 | 34.6 | 25.1 | 21.1 | 15.6 | 12.1 | 10.4 | 9.01 | 6.90 | 5.68 | 2.98 |
| 1.60 V/Эл | 158.7 | 111.7 | 97.5 | 75.7 | 57.9 | 41.8 | 35.1 | 25.4 | 21.4 | 15.8 | 12.2 | 10.5 | 9.08 | 6.99 | 5.75 | 3.02 |
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 | 203.0 | 145.4 | 133.6 | 105.5 | 94.8 | 69.7 | 59.4 | 43.2 | 36.4 | 26.8 | 21.1 | 18.4 | 16.3 | 12.6 | 10.4 | 5.55 |
| 1.80 V/Эл | 227.1 | 162.7 | 149.4 | 118.0 | 102.4 | 73.4 | 61.2 | 44.4 | 37.4 | 29.0 | 22.5 | 19.3 | 17.4 | 13.2 | 10.9 | 5.74 |
| 1.75 V/Эл | 242.4 | 173.6 | 159.5 | 126.0 | 103.7 | 75.6 | 64.0 | 46.5 | 39.2 | 29.5 | 22.8 | 19.6 | 17.5 | 13.2 | 11.0 | 5.79 |
| 1.70 V/Эл | 254.8 | 182.5 | 167.6 | 132.4 | 104.9 | 76.6 | 64.9 | 47.2 | 39.9 | 29.9 | 23.1 | 19.8 | 17.6 | 13.4 | 11.1 | 5.84 |
| 1.67 V/Эл | 259.0 | 185.5 | 170.4 | 134.6 | 105.6 | 77.3 | 65.5 | 47.7 | 40.3 | 30.1 | 23.4 | 20.2 | 17.6 | 13.6 | 11.2 | 5.91 |
| 1.60 V/Эл | 262.6 | 188.1 | 172.8 | 136.5 | 106.1 | 77.7 | 66.0 | 48.0 | 40.6 | 30.2 | 23.6 | 20.4 | 17.7 | 13.7 | 11.4 | 5.97 |
