Leoch LHR12550W
Leoch LHR12550W
Specification
Rated voltage
12 B
Rated power (W15)
550 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
140.0 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
140.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 130.4 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 123.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 109.2 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 89.1 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С
Weight
46.1 kg
Internal resistance
3.5 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
35.0 А
Maximum discharge current
1400 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length: 483 ± 2 мм, Width: 170 ± 2 мм, height: 238.5 ± 2 мм, height (макс.): 238.5 ± 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
483
Width
170
Height
238.5
Height (full)
238.5
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 | 329.0 | 262.7 | 227.7 | 179.1 | 124.1 | 95.1 | 77.0 | 56.6 | 46.3 | 34.5 | 27.2 | 23.0 | 15.9 | 13.6 |
| 1.80 V/Эл | 374.2 | 298.2 | 258.1 | 202.5 | 139.9 | 101.0 | 79.6 | 58.3 | 49.0 | 35.6 | 28.3 | 24.0 | 16.3 | 14.0 |
| 1.75 V/Эл | 406.9 | 323.7 | 279.7 | 218.8 | 150.7 | 107.0 | 82.9 | 60.7 | 50.9 | 36.4 | 29.2 | 24.6 | 16.4 | 14.1 |
| 1.70 V/Эл | 434.5 | 344.8 | 296.7 | 231.8 | 159.6 | 113.1 | 86.5 | 63.2 | 52.1 | 37.2 | 29.9 | 25.2 | 16.7 | 14.2 |
| 1.67 V/Эл | 449.7 | 355.7 | 305.4 | 238.1 | 163.4 | 115.6 | 87.5 | 64.9 | 53.3 | 38.0 | 30.3 | 25.5 | 16.9 | 14.4 |
| 1.60 V/Эл | 465.6 | 367.8 | 314.9 | 244.2 | 167.3 | 118.6 | 89.1 | 67.1 | 54.4 | 38.9 | 31.0 | 26.0 | 16.9 | 14.5 |
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 | 614.5 | 494.2 | 431.2 | 340.6 | 237.2 | 182.8 | 149.0 | 109.7 | 90.0 | 67.3 | 53.4 | 45.4 | 31.6 | 27.1 |
| 1.80 V/Эл | 687.3 | 552.8 | 482.4 | 381.1 | 265.3 | 192.8 | 153.2 | 112.4 | 94.8 | 69.2 | 55.2 | 47.0 | 32.2 | 27.8 |
| 1.75 V/Эл | 734.4 | 590.6 | 515.4 | 407.1 | 283.4 | 203.2 | 158.8 | 116.5 | 98.1 | 70.5 | 56.9 | 48.2 | 32.4 | 27.9 |
| 1.70 V/Эл | 771.2 | 620.2 | 541.2 | 427.5 | 297.7 | 213.2 | 164.9 | 120.8 | 100.0 | 71.8 | 58.0 | 49.1 | 32.9 | 28.1 |
| 1.67 V/Эл | 783.8 | 630.3 | 550.0 | 434.5 | 302.5 | 216.8 | 165.7 | 123.3 | 102.0 | 73.1 | 58.6 | 49.6 | 33.2 | 28.4 |
| 1.60 V/Эл | 794.7 | 639.1 | 557.7 | 440.6 | 306.7 | 220.3 | 167.6 | 126.6 | 103.3 | 74.5 | 59.6 | 50.4 | 33.3 | 28.6 |
