Leoch LHR1235W
Leoch LHR1235W
Specification
Rated voltage
12 B
Rated power (W15)
35 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
7.8 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
7.81 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 7.66 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 7.20 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 6.63 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 5.46 Ah at 1-час discharge to Uклн. =1.67 W/El at 25 ˚С
Weight
2.50 kg
Internal resistance
20 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
2.0 А
Maximum discharge current
108 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length: 151 ± 1 мм, Width: 65 ± 1 мм, height: 93.5 ± 2 мм, height (макс.): 99 ± 2 мм
Housing material
Shockproof, негорючий ABS (acrylic butadiene styrene), соответствует UL94 HB или V-0 (опционально)
Output type
F2
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
151
Width
65
Height
93.5
Height (full)
99
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 | 24.8 | 16.5 | 13.4 | 10.4 | 7.75 | 5.62 | 4.49 | 3.32 | 2.66 | 1.99 | 1.57 | 1.31 | 0.894 | 0.732 |
| 1.80 V/Эл | 28.9 | 19.5 | 15.5 | 12.0 | 8.76 | 6.28 | 4.97 | 3.63 | 2.89 | 2.15 | 1.70 | 1.41 | 0.958 | 0.781 |
| 1.75 V/Эл | 31.6 | 20.9 | 16.4 | 12.6 | 9.16 | 6.54 | 5.16 | 3.75 | 2.98 | 2.21 | 1.74 | 1.44 | 0.975 | 0.793 |
| 1.70 V/Эл | 34.2 | 22.3 | 17.4 | 13.3 | 9.56 | 6.79 | 5.35 | 3.88 | 3.07 | 2.27 | 1.78 | 1.48 | 0.992 | 0.806 |
| 1.67 V/Эл | 35.7 | 23.2 | 17.9 | 13.6 | 9.80 | 6.94 | 5.46 | 3.95 | 3.13 | 2.31 | 1.81 | 1.50 | 1.00 | 0.813 |
| 1.60 V/Эл | 39.4 | 25.1 | 19.2 | 14.5 | 10.3 | 7.29 | 5.72 | 4.13 | 3.26 | 2.39 | 1.87 | 1.54 | 1.03 | 0.830 |
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 | 47.3 | 31.7 | 26.6 | 20.1 | 15.0 | 10.9 | 8.73 | 6.47 | 5.19 | 3.90 | 3.09 | 2.58 | 1.77 | 1.45 |
| 1.80 V/Эл | 54.5 | 37.0 | 30.5 | 22.9 | 16.8 | 12.1 | 9.60 | 7.04 | 5.62 | 4.20 | 3.32 | 2.77 | 1.89 | 1.54 |
| 1.75 V/Эл | 58.7 | 39.2 | 32.9 | 23.8 | 17.4 | 12.5 | 9.88 | 7.23 | 5.76 | 4.30 | 3.39 | 2.83 | 1.92 | 1.57 |
| 1.70 V/Эл | 62.7 | 41.3 | 34.3 | 24.8 | 18.0 | 12.9 | 10.2 | 7.43 | 5.91 | 4.40 | 3.47 | 2.88 | 1.95 | 1.59 |
| 1.67 V/Эл | 64.9 | 42.5 | 35.0 | 25.3 | 18.4 | 13.1 | 10.3 | 7.54 | 5.99 | 4.45 | 3.51 | 2.91 | 1.97 | 1.60 |
| 1.60 V/Эл | 70.7 | 45.5 | 36.9 | 26.6 | 19.2 | 13.6 | 10.7 | 7.81 | 6.20 | 4.59 | 3.60 | 2.99 | 2.01 | 1.63 |
