Leoch LHR1224W
Leoch LHR1224W
Specification
Rated voltage
12 B
Rated power (W15)
24 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
5.3 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
5.30 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 5.20 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 4.90 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 4.50 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 4.78 Ah at 1-час discharge to Uклн. =1.67 W/El at 25 ˚С
Weight
1.88 kg
Internal resistance
31 mOhm
Operating temperature
Discharge: -20 ~ 55 °C, Charge: -20 ~ 40 °C, Storage: -15 ~ 50 °C, Optimal operating temperature: 25 °С ± 3 °С
Charge voltage
Буферный режим 2.25 - 2.30 V, (темп. коэф. -3 мВ/˚С/Эл), Vыравнивающий заряд 2.30 - 2.40 V, (темп. коэф. -4 мВ/˚С/Эл)
Maximum charge current
1.43 А
Maximum discharge current
90 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length: 90 ± 1 мм, Width: 70 ± 1 мм, height: 101 ± 2 мм, height (макс.): 107 ± 2 мм
Housing material
Shockproof, негорючий ABS (acrylic butadiene styrene), соответствует UL94 HB или V-0 (опционально)
Output type
F1
Addiction Сном. (%) from t (˚С)
40 °C - 106%, 25 °C - 100%, 0 °C - 86%
Life time (при 25 ˚С)
6 years in buffer mode
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
90
Width
70
Height
101
Height (full)
107
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 | 8 h | 10 h |
| 1.85 V/Эл | 17.7 | 11.8 | 9.69 | 7.73 | 5.43 | 3.87 | 3.01 | 2.25 | 1.80 | 1.35 | 1.07 | 0.890 | 0.607 | 0.497 |
| 1.80 V/Эл | 20.7 | 13.9 | 11.3 | 8.90 | 6.14 | 4.33 | 3.33 | 2.46 | 1.96 | 1.46 | 1.15 | 0.959 | 0.650 | 0.530 |
| 1.75 V/Эл | 22.6 | 14.9 | 11.9 | 9.34 | 6.42 | 4.51 | 3.46 | 2.55 | 2.02 | 1.50 | 1.18 | 0.980 | 0.662 | 0.538 |
| 1.70 V/Эл | 24.4 | 15.9 | 12.6 | 9.83 | 6.70 | 4.68 | 3.58 | 2.63 | 2.09 | 1.54 | 1.21 | 1.00 | 0.673 | 0.547 |
| 1.67 V/Эл | 25.5 | 16.5 | 13.0 | 10.1 | 6.87 | 4.78 | 3.66 | 2.68 | 2.12 | 1.57 | 1.23 | 1.02 | 0.680 | 0.55 |
| 1.60 V/Эл | 28.1 | 17.9 | 13.9 | 10.7 | 7.25 | 5.03 | 3.84 | 2.80 | 2.21 | 1.62 | 1.27 | 1.05 | 0.696 | 0.563 |
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 | 8 h | 10 h |
| 1.85 V/Эл | 33.8 | 22.6 | 18.6 | 14.9 | 10.5 | 7.51 | 5.86 | 4.39 | 3.52 | 2.65 | 2.10 | 1.75 | 1.20 | 0.983 |
| 1.80 V/Эл | 38.9 | 26.3 | 21.4 | 17.0 | 11.8 | 8.33 | 6.44 | 4.78 | 3.81 | 2.85 | 2.25 | 1.88 | 1.28 | 1.05 |
| 1.75 V/Эл | 41.9 | 27.9 | 22.4 | 17.7 | 12.2 | 8.61 | 6.63 | 4.91 | 3.91 | 2.91 | 2.30 | 1.92 | 1.30 | 1.06 |
| 1.70 V/Эл | 44.8 | 29.4 | 23.5 | 18.4 | 12.6 | 8.86 | 6.82 | 5.04 | 4.01 | 2.99 | 2.35 | 1.96 | 1.32 | 1.08 |
| 1.67 V/Эл | 46.4 | 30.3 | 24.0 | 18.8 | 12.9 | 9.02 | 6.93 | 5.12 | 4.07 | 3.02 | 2.38 | 1.98 | 1.33 | 1.09 |
| 1.60 V/Эл | 50.5 | 32.4 | 25.4 | 19.7 | 13.4 | 9.38 | 7.20 | 5.30 | 4.20 | 3.12 | 2.45 | 2.03 | 1.36 | 1.11 |
