Leoch LPG2-300
Leoch LPG2-300
Specification
Rated voltage
2 B
Nominal capacity (20 ч)
300 Ah
dimensions
Length: 170 ± 2 мм, Width: 150 ± 2 мм, height: 303 ± 2 мм, height (макс.): 339 ± 2 мм
Weight
19.1 kg
Terminals
for bolt М8
Housing material
Shockproof ABS (acrylic butadiene styreneл)
Capacity (25 °C)
326.0 Ah at 20-hour discharge to Uкон. 1.80 V/эл, 263.5 Ah at 5-hour discharge to Uкон. 1.75 V/эл, 237.9 Ah at 3-hour discharge to Uкон. 1.75 V/эл, 179.6 Ah at 1-hour discharge to Uкон. 1.67 V/эл
Maximum discharge current
2400 A (5 c)
Internal resistance
0.55 mOhm
Operating temperature range
Discharge: -20 ~ 60 °C, Charge: -20 ~ 40 °C, Storage: -20 ~ 40 °C
Rated operating temperature
25 ± 3 °C
Charge (циклический режим)
Maximum charge current: не более 75.0 А, Charge voltage: 2.40 - 2.50 V at 25 °C, Temperature coefficient: -5 мВ/ °C
Charge (буферный режим)
Charge voltage: 2.23 - 2.27 V at 25 °C, Temperature coefficient: -3 мВ/ °C
Self-discharge
Батареи Leoch серии LPG can be stored at 25 °С to 6 months*
Life time
to 16 years in buffer mode at 25 °С
Тип герметизации
Gel
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
170
Width
150
Height
330
Height (full)
330
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 20 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 7 h | 8 h | 9 h | 10 h | 20 h |
| 1.85 V/Эл | 266.3 | 209.4 | 159.6 | 138.7 | 88.5 | 70.1 | 55.9 | 48.2 | 41.6 | 36.9 | 33.3 | 30.4 | 28.7 | 15.7 |
| 1.80 V/Эл | 305.8 | 233.9 | 176.3 | 155.0 | 95.8 | 75.0 | 59.2 | 50.7 | 43.7 | 38.6 | 34.9 | 32.0 | 30.0 | 16.3 |
| 1.75 V/Эл | 343.5 | 257.1 | 190.2 | 163.5 | 101.5 | 79.3 | 62.1 | 52.7 | 45.3 | 40.0 | 36.0 | 32.9 | 30.6 | 16.7 |
| 1.70 V/Эл | 370.1 | 275.5 | 202.0 | 173.3 | 107.6 | 82.6 | 64.1 | 54.2 | 46.8 | 41.3 | 37.0 | 33.8 | 31.3 | 16.9 |
| 1.67 V/Эл | 384.8 | 286.5 | 209.4 | 179.6 | 110.4 | 85.2 | 65.7 | 55.4 | 47.6 | 41.9 | 37.6 | 34.3 | 31.7 | 17.0 |
| 1.60 V/Эл | 416.9 | 306.1 | 224.9 | 190.7 | 114.8 | 88.6 | 68.1 | 57.1 | 48.8 | 42.8 | 38.3 | 35.0 | 32.3 | 17.3 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 20 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 7 h | 8 h | 9 h | 10 h | 20 h |
| 1.85 V/Эл | 505.8 | 400.3 | 307.1 | 267.9 | 171.5 | 136.2 | 109.1 | 94.5 | 81.8 | 72.7 | 65.7 | 60.0 | 56.9 | 31.0 |
| 1.80 V/Эл | 573.1 | 443.0 | 336.1 | 294.2 | 184.8 | 145.4 | 115.2 | 99.0 | 85.7 | 75.8 | 68.6 | 63.1 | 59.3 | 32.3 |
| 1.75 V/Эл | 636.4 | 481.6 | 359.3 | 312.6 | 195.2 | 153.3 | 120.3 | 102.3 | 88.3 | 78.3 | 70.7 | 64.9 | 60.4 | 32.9 |
| 1.70 V/Эл | 678.4 | 512.4 | 380.2 | 330.1 | 206.1 | 159.1 | 123.8 | 105.2 | 91.3 | 80.7 | 72.7 | 66.5 | 61.8 | 33.3 |
| 1.67 V/Эл | 697.3 | 525.8 | 390.5 | 339.4 | 210.2 | 163.5 | 126.5 | 107.0 | 92.5 | 81.7 | 73.5 | 67.2 | 62.4 | 33.6 |
| 1.60 V/Эл | 747.2 | 558.1 | 417.2 | 358.5 | 217.7 | 169.3 | 130.8 | 110.0 | 94.5 | 83.2 | 74.7 | 68.5 | 63.5 | 34.0 |
