Leoch DJW12-26
Leoch DJW12-26
Specification
Rated voltage
12 B
Nominal capacity (20 ч)
26.0 Ah
Capacity на режимах
26.0 Ah at 20-час discharge to Uкон. =1.75 W/El at 25 ˚С, 24.6 Ah at 10-час discharge to Uкон. =1.75 W/El at 25 ˚С, 21.9 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 19.1 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 16.0 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С
Weight
7.8 kg ± 3%
Terminals
for bolt М5 (torque 2.0-3.0 Нм)
Housing material
ABS (acrylic butadiene styrene)
Maximum discharge current
390 A (5 c)
Internal resistance
14 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 – 13.5 - 13.8 V, Temperature coefficient -20 мВ/ ˚С, Cyclic mode – 14.4 - 15.0 V, Temperature coefficient -30 мВ/ ˚С
Maximum charge current
7.8 А
Self-discharge
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
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
166
Width
175
Height
125
Height (full)
125
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 | 69.9 | 51.1 | 38.8 | 33.1 | 24.8 | 18.2 | 14.5 | 10.8 | 8.56 | 6.18 | 4.92 | 4.25 | 3.64 | 2.87 | 2.40 | 1.27 |
| 1.80 V/Эл | 75.1 | 54.2 | 40.7 | 34.4 | 25.6 | 18.7 | 14.8 | 11.0 | 8.72 | 6.28 | 5.00 | 4.31 | 3.70 | 2.91 | 2.44 | 1.29 |
| 1.75 V/Эл | 79.2 | 56.3 | 42.0 | 35.3 | 26.2 | 19.1 | 15.1 | 11.2 | 8.88 | 6.38 | 5.06 | 4.37 | 3.74 | 2.94 | 2.46 | 1.30 |
| 1.70 V/Эл | 82.9 | 58.6 | 43.4 | 36.4 | 26.9 | 19.5 | 15.4 | 11.4 | 9.01 | 6.47 | 5.13 | 4.43 | 3.78 | 2.97 | 2.48 | 1.31 |
| 1.67 V/Эл | 85.8 | 60.3 | 44.5 | 37.1 | 27.4 | 19.8 | 15.6 | 11.6 | 9.11 | 6.54 | 5.18 | 4.46 | 3.82 | 2.99 | 2.50 | 1.32 |
| 1.60 V/Эл | 91.0 | 62.8 | 46.0 | 38.2 | 28.1 | 20.3 | 16.0 | 11.8 | 9.29 | 6.66 | 5.27 | 4.54 | 3.87 | 3.04 | 2.53 | 1.34 |
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 | 132.2 | 97.3 | 74.2 | 63.7 | 47.9 | 35.2 | 28.2 | 21.1 | 16.8 | 12.1 | 9.70 | 8.39 | 7.20 | 5.68 | 4.77 | 2.54 |
| 1.80 V/Эл | 140.8 | 102.4 | 77.4 | 65.9 | 49.2 | 36.1 | 28.8 | 21.4 | 17.0 | 12.3 | 9.82 | 8.50 | 7.30 | 5.76 | 4.84 | 2.57 |
| 1.75 V/Эл | 146.7 | 105.7 | 79.5 | 67.3 | 50.3 | 36.7 | 29.2 | 21.8 | 17.3 | 12.5 | 9.94 | 8.60 | 7.38 | 5.82 | 4.88 | 2.60 |
| 1.70 V/Эл | 152.1 | 109.2 | 81.7 | 68.9 | 51.3 | 37.4 | 29.7 | 22.1 | 17.5 | 12.6 | 10.1 | 8.70 | 7.45 | 5.87 | 4.93 | 2.62 |
| 1.67 V/Эл | 156.1 | 111.7 | 83.4 | 70.2 | 52.1 | 37.9 | 30.1 | 22.3 | 17.7 | 12.8 | 10.1 | 8.76 | 7.52 | 5.92 | 4.96 | 2.64 |
| 1.60 V/Эл | 162.4 | 114.9 | 85.7 | 71.9 | 53.2 | 38.6 | 30.6 | 22.7 | 18.0 | 13.0 | 10.3 | 8.88 | 7.61 | 5.99 | 5.02 | 2.67 |
