Leoch 12 OPzV1500
Leoch 12 OPzV1500
Specification
Rated voltage
2 B
Nominal capacity (10 ч)
1500.0 Ah
Capacity на режимах
1950.0 Ah at 100-час discharge to Uкон. =1.80 W/El at 25 ˚С, 1500.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 1305.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 1146.0 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 834.0 Ah at 1-час discharge to Uкон. =1.65 W/El at 25 ˚С
Weight
115.0 kg
Internal resistance
0.38 mOhm
Operating temperature
Discharge: -20 ~ 55 °C, Charge: 0 ~ 40 °C, Storage: -20 ~ 50 °C, Optimal operating temperature: 25 °С ± 3 °С
Charge voltage
Буферный режим 2.25 V (темп. коэф. -3 мW/El/˚С), Vыравнивающий заряд 2.35 - 2.40 V
Maximum charge current
375.0 А
Maximum discharge current
12000 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length 275 ± 1 мм, Width 210 ± 1 мм, height 796 ± 2 мм, height (макс.) 831 ± 2 мм
Housing material
ABS (acrylic butadiene styrene)
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)
20 years in buffer mode
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
275
Width
210
Height
796
Height (full)
831
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 1 h | 2 h | 3 h | 5 h | 8 h | 10 h | 24 h | 48 h | 72 h | 100 h | 120 h |
| 1.85 V/Эл | 670.4 | 453.3 | 348.0 | 238.1 | 166.9 | 140.6 | 66.8 | 34.9 | 25.1 | 19.0 | 16.4 |
| 1.80 V/Эл | 751.5 | 496.5 | 378.5 | 256.5 | 178.5 | 150.0 | 69.1 | 36.3 | 26.0 | 19.5 | 16.9 |
| 1.75 V/Эл | 781.4 | 513.8 | 387.1 | 261.6 | 181.5 | 152.6 | 69.5 | 37.1 | 26.7 | 19.9 | 17.1 |
| 1.70 V/Эл | 815.5 | 526.7 | 394.8 | 265.5 | 184.1 | 154.3 | 70.6 | 37.8 | 27.0 | 20.2 | 17.4 |
| 1.67 V/Эл | 836.9 | 535.4 | 402.1 | 269.8 | 186.3 | 155.6 | 71.3 | 38.2 | 27.2 | 20.5 | 17.6 |
| 1.60 V/Эл | 849.7 | 544.0 | 406.9 | 272.4 | 187.6 | 156.9 | 71.9 | 38.6 | 27.4 | 20.7 | 17.8 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 1 h | 2 h | 3 h | 5 h | 8 h | 10 h | 24 h | 48 h | 72 h | 100 h | 120 h |
| 1.85 V/Эл | 1293.8 | 880.7 | 678.8 | 467.5 | 330.7 | 279.4 | 133.4 | 69.9 | 50.4 | 38.2 | 33.0 |
| 1.80 V/Эл | 1447.5 | 962.8 | 734.7 | 501.8 | 353.6 | 297.9 | 137.8 | 72.5 | 52.2 | 39.2 | 33.9 |
| 1.75 V/Эл | 1494.5 | 984.4 | 747.5 | 510.4 | 358.7 | 302.1 | 138.6 | 74.0 | 53.5 | 39.9 | 34.4 |
| 1.70 V/Эл | 1545.7 | 1006.0 | 760.4 | 519.0 | 362.6 | 305.1 | 140.7 | 75.4 | 54.0 | 40.4 | 34.8 |
| 1.67 V/Эл | 1575.6 | 1023.2 | 773.3 | 523.3 | 366.1 | 307.7 | 141.8 | 76.1 | 54.3 | 41.1 | 35.2 |
| 1.60 V/Эл | 1592.7 | 1031.9 | 777.6 | 527.6 | 367.8 | 309.4 | 142.8 | 76.8 | 54.6 | 41.5 | 35.6 |
