Leoch LHR12420W
Leoch LHR12420W
Specification
Rated voltage
12 B
Rated power (W15)
420 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
110.0 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
110.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 102.4 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 97.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 85.8 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 70.0 Ah at 1-час discharge to Uклн. =1.67 W/El at 25 ˚С
Weight
35.3 kg
Internal resistance
4.0 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
27.5 А
Maximum discharge current
1100 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length: 408 ± 2 мм, Width: 177 ± 2 мм, height: 225 ± 2 мм, height (макс.): 225 ± 2 мм
Housing material
Shockproof, негорючий ABS (acrylic butadiene styrene), соответствует UL94 HB или V-0 (опционально)
Output type
for bolt М8 (torque bolts 11.0-14.7 Нм)
Addiction Сном. (%) from t (˚С)
40 °C - 106%, 25 °C - 100%, 0 °C - 86%
Life time (при 25 ˚С)
12 years in buffer mode
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
408
Width
177
Height
225
Height (full)
225
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 | 251.2 | 200.6 | 173.9 | 136.8 | 94.8 | 74.7 | 60.5 | 44.5 | 36.4 | 27.1 | 21.4 | 18.1 | 12.5 | 10.7 |
| 1.80 V/Эл | 285.7 | 227.7 | 197.1 | 154.6 | 106.9 | 79.3 | 62.6 | 45.8 | 38.5 | 28.0 | 22.2 | 18.8 | 12.8 | 11.0 |
| 1.75 V/Эл | 310.4 | 246.9 | 213.4 | 166.9 | 114.9 | 84.1 | 65.2 | 47.7 | 40.0 | 28.6 | 22.9 | 19.4 | 12.9 | 11.0 |
| 1.70 V/Эл | 331.8 | 263.3 | 226.6 | 177.0 | 121.8 | 88.3 | 68.0 | 49.7 | 40.9 | 29.2 | 23.5 | 19.8 | 13.1 | 11.1 |
| 1.67 V/Эл | 343.4 | 271.6 | 233.2 | 181.8 | 124.8 | 90.7 | 68.7 | 51.0 | 41.9 | 29.8 | 23.8 | 20.1 | 13.2 | 11.3 |
| 1.60 V/Эл | 355.5 | 280.9 | 240.4 | 186.5 | 127.8 | 92.9 | 70.0 | 52.7 | 42.7 | 30.6 | 24.3 | 20.5 | 13.3 | 11.4 |
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 | 469.2 | 377.4 | 329.3 | 260.1 | 184.4 | 143.6 | 117.1 | 86.2 | 70.7 | 52.9 | 42.0 | 35.7 | 24.8 | 21.3 |
| 1.80 V/Эл | 524.9 | 422.1 | 368.3 | 291.0 | 206.3 | 151.5 | 120.4 | 88.3 | 74.5 | 54.4 | 43.4 | 36.9 | 25.3 | 21.8 |
| 1.75 V/Эл | 560.2 | 450.5 | 393.1 | 310.6 | 220.1 | 159.7 | 124.8 | 91.5 | 77.1 | 55.4 | 44.7 | 37.9 | 25.5 | 21.9 |
| 1.70 V/Эл | 588.9 | 473.6 | 413.3 | 326.5 | 231.4 | 166.4 | 129.5 | 94.9 | 78.6 | 56.4 | 45.6 | 38.6 | 25.8 | 22.0 |
| 1.67 V/Эл | 598.5 | 481.3 | 420.0 | 331.8 | 235.2 | 170.0 | 130.2 | 96.9 | 80.1 | 57.4 | 46.0 | 39.0 | 26.1 | 22.4 |
| 1.60 V/Эл | 606.9 | 488.1 | 425.9 | 336.4 | 238.5 | 172.6 | 131.7 | 99.5 | 81.2 | 58.6 | 46.9 | 39.6 | 26.1 | 22.4 |
