Leoch LHR12450W
Leoch LHR12450W
Specification
Rated voltage
12 B
Rated power (W15)
450 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
115.0 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
115.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 107.2 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 101.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 89.7 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 73.2 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С
Weight
37.1 kg
Internal resistance
4.0 mOhm
Operating temperature
Discharge: -20 °C ~ 55 °C, Charge: -20 °C ~ 40 °C, Storage: -15 °C ~ 50 °C, Optimal operating temperature: 25 °С ± 3 °С
Charge voltage
Буферный режим 2.25 - 2.30 V, (темп. коэф. -3 мW/El/˚С), Vыравнивающий заряд 2.30 - 2.40 V, (темп. коэф. -4 мW/El/˚С)
Maximum charge current
28.75 А
Maximum discharge current
1150 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 | 269.2 | 214.9 | 186.3 | 146.5 | 101.5 | 78.1 | 63.3 | 46.5 | 38.0 | 28.3 | 22.4 | 18.9 | 13.1 | 11.2 |
| 1.80 V/Эл | 306.1 | 243.9 | 211.2 | 165.7 | 114.5 | 82.9 | 65.4 | 47.9 | 40.2 | 29.2 | 23.2 | 19.7 | 13.4 | 11.5 |
| 1.75 V/Эл | 332.9 | 264.8 | 228.8 | 179.0 | 123.3 | 87.9 | 68.1 | 49.8 | 41.8 | 29.9 | 24.0 | 20.2 | 13.5 | 11.5 |
| 1.70 V/Эл | 355.5 | 282.1 | 242.8 | 189.6 | 130.5 | 92.9 | 71.1 | 51.9 | 42.8 | 30.5 | 24.6 | 20.7 | 13.7 | 11.6 |
| 1.67 V/Эл | 367.9 | 291.0 | 249.9 | 194.8 | 133.7 | 95.0 | 71.9 | 53.3 | 43.8 | 31.2 | 24.9 | 21.0 | 13.9 | 11.8 |
| 1.60 V/Эл | 380.9 | 301.0 | 257.6 | 199.8 | 136.9 | 97.4 | 73.2 | 55.1 | 44.7 | 32.0 | 25.4 | 21.4 | 13.9 | 11.9 |
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 | 502.7 | 404.3 | 352.8 | 278.7 | 194.0 | 150.2 | 122.4 | 90.1 | 73.9 | 55.3 | 43.9 | 37.3 | 26.0 | 22.2 |
| 1.80 V/Эл | 562.4 | 452.3 | 394.7 | 311.8 | 217.1 | 158.4 | 125.8 | 92.3 | 77.9 | 56.9 | 45.4 | 38.6 | 26.4 | 22.8 |
| 1.75 V/Эл | 600.9 | 483.2 | 421.7 | 333.1 | 231.9 | 167.0 | 130.4 | 95.7 | 80.6 | 57.9 | 46.7 | 39.6 | 26.6 | 22.9 |
| 1.70 V/Эл | 631.0 | 507.4 | 442.8 | 349.8 | 243.5 | 175.2 | 135.4 | 99.2 | 82.1 | 59.0 | 47.6 | 40.4 | 27.0 | 23.0 |
| 1.67 V/Эл | 641.3 | 515.7 | 450.0 | 355.5 | 247.5 | 178.0 | 136.1 | 101.3 | 83.7 | 60.0 | 48.1 | 40.7 | 27.2 | 23.4 |
| 1.60 V/Эл | 650.2 | 522.9 | 456.3 | 360.5 | 251.0 | 181.0 | 137.7 | 104.0 | 84.9 | 61.2 | 49.0 | 41.4 | 27.3 | 23.5 |
