Leoch LPG2-3000
Leoch LPG2-3000
Specification
Rated voltage
2 B
Nominal capacity
3000 Ah to Uкон. - 1.80 W/El at 25 °С
dimensions
Length: 709 ± 3 мм, Width: 350 ± 3 мм, height: 337 ± 3 мм, height (макс.): 349 ± 3 мм
Weight
190.0 kg
Terminals
for bolt М8 (torque bolts 11.0-14.7 Нм)
Housing material
Shockproof ABS (acrylic butadiene styrene)
Short circuit current
18000 А
Maximum charge current
0.25 C
Internal resistance
0.45 mOhm
Operating temperature range
Discharge: -20 ~ 60 °C, Charge: -20 ~ 40 °C, Storage: -20 ~ 50 °C
Rated operating temperature
25 ± 3 °C
Addiction С (%) from t (˚С)
40 °C - 103%, 25 °C - 100%, 0 °C - 86%
Charge voltage
Буферный режим: 2.23 - 2.27 V (темп. коэф. -3 мВ/˚С), Cyclic mode: 2.35 - 2.40 V (темп. коэф. -5 мВ/˚С)
Self-discharge
Self-discharge - ≤2.5% at 25 °С. Батареи can be stored to 9 months at 25 °С, after which a charge is requiredить.
Life time
16 years in buffer mode или более 400 cycles заряда-разряда в циклическом режиме at 100% discharge
Тип герметизации
GEL (TRUE GEL)
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
*The content may be changed for improvement without prior notice, it is not a public offer.
Dimensions
Length
709
Width
350
Height
337
Height (full)
349
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 30 min | 45 min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 1689.0 | 1491.8 | 1380.6 | 1205.5 | 915.6 | 694.0 | 558.2 | 477.2 | 409.0 | 333.8 | 281.2 | 150.6 |
| 1.80 V/Эл | 1888.6 | 1651.0 | 1510.6 | 1316.1 | 996.2 | 751.0 | 601.8 | 514.1 | 438.8 | 357.4 | 300.0 | 159.0 |
| 1.75 V/Эл | 1965.4 | 1712.0 | 1561.4 | 1358.8 | 1026.8 | 771.0 | 616.8 | 525.7 | 447.8 | 363.8 | 304.6 | 161.0 |
| 1.70 V/Эл | 2039.8 | 1775.0 | 1613.9 | 1403.6 | 1059.6 | 793.6 | 632.4 | 537.7 | 457.6 | 370.4 | 309.4 | 163.0 |
| 1.67 V/Эл | 2085.8 | 1812.0 | 1643.2 | 1428.2 | 1077.2 | 805.4 | 641.0 | 544.3 | 463.0 | 374.2 | 312.2 | 164.2 |
| 1.60 V/Эл | 2193.4 | 1900.2 | 1716.5 | 1490.3 | 1122.2 | 835.2 | 662.4 | 561.0 | 476.0 | 383.0 | 318.8 | 167.2 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 30 min | 45 min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 3274.8 | 2899.8 | 2691.8 | 2352.7 | 1789.6 | 1360.8 | 1097.0 | 939.4 | 806.4 | 659.6 | 556.4 | 299.6 |
| 1.80 V/Эл | 3635.0 | 3187.6 | 2928.4 | 2554.5 | 1937.2 | 1466.4 | 1178.4 | 1008.8 | 862.8 | 704.6 | 592.8 | 315.8 |
| 1.75 V/Эл | 3753.8 | 3282.0 | 3008.3 | 2621.8 | 1985.6 | 1499.0 | 1203.4 | 1028.6 | 878.4 | 716.2 | 601.0 | 319.6 |
| 1.70 V/Эл | 3865.6 | 3379.2 | 3091.6 | 2693.2 | 2038.4 | 1535.8 | 1229.2 | 1049.0 | 895.0 | 727.2 | 609.4 | 323.4 |
| 1.67 V/Эл | 3932.6 | 3433.2 | 3135.4 | 2730.3 | 2065.2 | 1554.6 | 1243.4 | 1059.6 | 904.0 | 733.8 | 614.2 | 325.6 |
| 1.60 V/Эл | 4092.0 | 3566.4 | 3248.4 | 2826.6 | 2135.6 | 1602.4 | 1278.2 | 1087.3 | 925.6 | 749.0 | 625.6 | 331.2 |
