Leoch DJW12-10H
Leoch DJW12-10H
Specification
Rated voltage
12 B
Nominal capacity (20 ч)
10.0 Ah at 20-час discharge to U 1.75 W/El. at 25 ˚С
Weight
3.07 kg ± 3%
Terminals
F1 / F2
Housing material
ABS (acrylic butadiene styrene)
Short circuit current
280 А
Internal resistance
20 mOhm
Operating temperature range
Discharge: -40 ~ 60 °C, Charge: -20 ~ 60 °C, Storage: -40 ~ 60 °C
Addiction Cном. from °C
40 °C - 103 %, 25 °C - 100 %, 0 °C - 86 %
Charge voltage
Буферный режим –2.25-2.30 W/El., Temperature coefficient –3 мW/El./˚С., Cyclic mode –2.35-2.45 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
Life time
8 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
151
Width
65
Height
111
Height (full)
117
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 | 34.2 | 22.8 | 17.8 | 14.3 | 10.4 | 7.60 | 6.10 | 4.40 | 3.46 | 2.47 | 1.97 | 1.68 | 1.43 | 1.13 | 0.924 | 0.489 |
| 1.80 V/Эл | 36.8 | 24.2 | 18.6 | 14.9 | 10.8 | 7.80 | 6.30 | 4.50 | 3.52 | 2.51 | 2.00 | 1.70 | 1.46 | 1.15 | 0.937 | 0.495 |
| 1.75 V/Эл | 38.8 | 25.2 | 19.2 | 15.3 | 11.0 | 7.90 | 6.40 | 4.60 | 3.59 | 2.55 | 2.02 | 1.72 | 1.47 | 1.16 | 0.946 | 0.500 |
| 1.70 V/Эл | 40.6 | 26.2 | 19.9 | 15.7 | 11.3 | 8.10 | 6.50 | 4.70 | 3.64 | 2.59 | 2.05 | 1.74 | 1.49 | 1.17 | 0.955 | 0.504 |
| 1.67 V/Эл | 42.0 | 26.9 | 20.4 | 16.1 | 11.5 | 8.20 | 6.60 | 4.80 | 3.68 | 2.61 | 2.07 | 1.76 | 1.50 | 1.18 | 0.962 | 0.508 |
| 1.60 V/Эл | 44.6 | 28.0 | 21.1 | 16.5 | 11.8 | 8.40 | 6.80 | 4.90 | 3.75 | 2.66 | 2.11 | 1.79 | 1.53 | 1.20 | 0.975 | 0.514 |
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 | 64.7 | 43.4 | 34.0 | 27.6 | 20.2 | 14.6 | 11.9 | 8.70 | 6.77 | 4.86 | 3.88 | 3.31 | 2.84 | 2.24 | 1.84 | 0.978 |
| 1.80 V/Эл | 68.9 | 45.7 | 35.5 | 28.5 | 20.7 | 15.0 | 12.2 | 8.80 | 6.88 | 4.93 | 3.93 | 3.35 | 2.88 | 2.27 | 1.86 | 0.989 |
| 1.75 V/Эл | 71.8 | 47.2 | 36.4 | 29.1 | 21.1 | 15.3 | 12.4 | 9.00 | 6.98 | 4.99 | 3.98 | 3.39 | 2.91 | 2.29 | 1.88 | 1.00 |
| 1.70 V/Эл | 74.5 | 48.7 | 37.4 | 29.8 | 21.6 | 15.5 | 12.6 | 9.10 | 7.07 | 5.06 | 4.02 | 3.43 | 2.94 | 2.32 | 1.90 | 1.01 |
| 1.67 V/Эл | 76.4 | 49.8 | 38.2 | 30.4 | 21.9 | 15.7 | 12.7 | 9.20 | 7.13 | 5.10 | 4.06 | 3.46 | 2.96 | 2.33 | 1.91 | 1.02 |
| 1.60 V/Эл | 79.5 | 51.3 | 39.2 | 31.1 | 22.4 | 16.0 | 13.0 | 9.40 | 7.25 | 5.18 | 4.12 | 3.50 | 3.00 | 2.36 | 1.93 | 1.03 |
