Leoch DJM1290
Leoch DJM1290
Specification
Number of elements in the block
6
Rated voltage
12 B
Nominal capacity (С10)
90 Ah at 10-час discharge to U 1.80 W/El at 25 ˚С
Weight
27.8 kg ± 3%
Internal resistance
5.5 mOhm
Short circuit current
2070 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: 330 ± 2 мм, Width: 173 ± 2 мм, height (макс.): 220 ± 2 мм
Housing material
ABS (acrylic butadiene styrene)
Output type
Под внутренний болт М8 (torque 11.0-14.7 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
330
Width
173
Height
212
Height (full)
220
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 | 179.8 | 127.8 | 115.4 | 90.8 | 81.2 | 59.4 | 50.3 | 36.4 | 30.6 | 22.5 | 17.6 | 15.3 | 13.5 | 10.4 | 8.60 | 4.78 |
| 1.80 V/Эл | 204.4 | 145.1 | 130.8 | 102.6 | 88.4 | 62.9 | 52.1 | 37.7 | 31.6 | 24.4 | 18.8 | 16.1 | 14.5 | 10.9 | 9.00 | 4.95 |
| 1.75 V/Эл | 222.1 | 157.4 | 141.6 | 110.8 | 90.2 | 65.2 | 54.6 | 39.6 | 33.3 | 24.9 | 19.2 | 16.4 | 14.6 | 11.0 | 9.09 | 5.00 |
| 1.70 V/Эл | 237.4 | 167.8 | 150.4 | 117.5 | 92.0 | 66.5 | 55.7 | 40.4 | 34.0 | 25.3 | 19.5 | 16.7 | 14.7 | 11.1 | 9.18 | 5.05 |
| 1.67 V/Эл | 245.7 | 173.1 | 154.8 | 120.7 | 93.3 | 67.4 | 56.6 | 41.0 | 34.5 | 25.6 | 19.8 | 17.0 | 14.7 | 11.3 | 9.30 | 5.11 |
| 1.60 V/Эл | 254.4 | 179.0 | 159.6 | 123.8 | 94.7 | 68.4 | 57.4 | 41.6 | 35.0 | 25.8 | 20.0 | 17.2 | 14.9 | 11.4 | 9.41 | 5.18 |
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 | 335.7 | 240.5 | 218.6 | 172.7 | 155.1 | 114.1 | 97.2 | 70.7 | 59.6 | 43.9 | 34.6 | 30.1 | 26.6 | 20.6 | 17.1 | 9.08 |
| 1.80 V/Эл | 375.6 | 269.0 | 244.5 | 193.2 | 167.5 | 120.1 | 100.2 | 72.7 | 61.2 | 47.4 | 36.8 | 31.6 | 28.5 | 21.6 | 17.9 | 9.39 |
| 1.75 V/Эл | 400.8 | 287.1 | 261.0 | 206.2 | 169.7 | 123.7 | 104.7 | 76.1 | 64.2 | 48.2 | 37.3 | 32.0 | 28.7 | 21.7 | 18.0 | 9.48 |
| 1.70 V/Эл | 421.4 | 301.8 | 274.3 | 216.7 | 171.6 | 125.3 | 106.2 | 77.3 | 65.2 | 49.0 | 37.9 | 32.4 | 28.8 | 22.0 | 18.2 | 9.56 |
| 1.67 V/Эл | 428.2 | 306.7 | 278.8 | 220.2 | 172.8 | 126.5 | 107.1 | 78.0 | 65.9 | 49.2 | 38.3 | 33.0 | 28.8 | 22.2 | 18.4 | 9.67 |
| 1.60 V/Эл | 434.2 | 311.0 | 282.7 | 223.3 | 173.6 | 127.1 | 107.9 | 78.6 | 66.4 | 49.4 | 38.6 | 33.3 | 28.9 | 22.5 | 18.6 | 9.77 |
