Leoch LPG2-2000
Leoch LPG2-2000
Specification
Rated voltage
2 B
Nominal capacity (20 ч)
2000 Ah
dimensions
Length: 490 ± 3 мм, Width: 350 ± 3 мм, height: 339 ± 3 мм, height (макс.): 349 ± 3 мм
Weight
132.5 kg
Terminals
for bolt М8
Housing material
Shockproof ABS (acrylic butadiene styrene)
Capacity (25 °C)
2134.0 Ah at 20-hour discharge to Uкон. 1.80 V/эл, 1720.0 Ah at 5-hour discharge to Uкон. 1.75 V/эл, 1496.1 Ah at 3-hour discharge to Uкон. 1.75 V/эл, 1173.0 Ah at 1-hour discharge to Uкон. 1.67 V/эл
Maximum discharge current
16000 A (5 c)
Internal resistance
0.5 mOhm
Operating temperature range
Discharge: -40 ~ 60 °C, Charge: -20 ~ 40 °C, Storage: -40 ~ 40 °C
Rated operating temperature
25 °C
Charge (циклический режим)
Maximum charge current: не более 500 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
490
Width
350
Height
339
Height (full)
349
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 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 | 1368.0 | 1042.7 | 906.0 | 578.0 | 440.7 | 365.0 | 315.2 | 272.0 | 240.9 | 217.3 | 198.4 | 187.8 | 102.4 |
| 1.80 V/Эл | 1528.0 | 1152.0 | 1000.0 | 626.0 | 472.0 | 387.0 | 331.2 | 285.7 | 252.0 | 227.8 | 208.9 | 196.2 | 106.7 |
| 1.75 V/Эл | 1680.0 | 1242.7 | 1068.0 | 663.0 | 498.7 | 405.5 | 344.0 | 295.7 | 261.1 | 235.0 | 215.1 | 200.0 | 108.8 |
| 1.70 V/Эл | 1800.0 | 1320.0 | 1132.0 | 703.0 | 519.3 | 418.5 | 354.4 | 306.0 | 269.7 | 242.0 | 220.7 | 204.8 | 110.3 |
| 1.67 V/Эл | 1872.0 | 1368.0 | 1173.0 | 721.0 | 536.0 | 429.0 | 362.0 | 311.0 | 273.7 | 245.5 | 223.8 | 207.2 | 111.3 |
| 1.60 V/Эл | / | 1469.3 | 1246.0 | 750.0 | 557.3 | 445.0 | 373.2 | 318.7 | 279.4 | 250.0 | 228.4 | 211.2 | 112.9 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 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 | 2615.6 | 2006.1 | 1750.4 | 1120.7 | 856.7 | 712.5 | 617.5 | 534.8 | 474.7 | 429.1 | 392.3 | 371.7 | 202.9 |
| 1.80 V/Эл | 2894.0 | 2195.7 | 1922.0 | 1207.6 | 914.3 | 752.3 | 646.5 | 559.6 | 494.9 | 448.4 | 411.9 | 387.5 | 211.0 |
| 1.75 V/Эл | 3146.6 | 2347.4 | 2042.0 | 1275.6 | 963.9 | 785.9 | 668.4 | 577.1 | 511.6 | 461.8 | 423.8 | 394.6 | 215.0 |
| 1.70 V/Эл | 3348.0 | 2484.2 | 2156.5 | 1346.2 | 1000.8 | 809.0 | 687.2 | 596.4 | 527.6 | 474.8 | 434.3 | 403.7 | 217.7 |
| 1.67 V/Эл | 3435.1 | 2551.3 | 2217.0 | 1373.5 | 1028.6 | 826.7 | 699.4 | 604.3 | 533.7 | 480.4 | 439.3 | 407.8 | 219.5 |
| 1.60 V/Эл | / | 2725.6 | 2342.5 | 1422.0 | 1064.5 | 854.8 | 718.8 | 617.3 | 543.5 | 488.3 | 447.8 | 415.0 | 222.3 |
