Leoch LPG12-70H
Leoch LPG12-70H
Specification
Rated voltage
12 B
Nominal capacity (20 ч)
70.0 Ah
Capacity на режимах
70.0 Ah at 20-час discharge to Uкон. =1.80 W/El at 25 ˚С, 60.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 50.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 45.0 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 44.1 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С
dimensions
Length: 260 ± 2 мм, Width: 168 ± 2 мм, height: 208 ± 2 мм, height (макс.): 214 ± 2 мм
Weight
22.9 kg
Output type
for bolt М6 (torque bolts 3.9 - 5.4 Нм)
Housing material
Shockproof ABS (acrylic butadiene styrene)
Maximum discharge current
700 A (5 cек)
Maximum charge current
18.75 А
Internal resistance
9.4 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
Addiction Сном. (%) from t (˚С)
40 °C - 103%, 25 °C - 100%, 0 °C - 86%
Charge voltage (при 25 ˚С)
Буферный режим 2.23 - 2.27 V (темп. коэф. -3 мВ/˚С), Vыравнивающий заряд 2.30 - 2.37 V (темп. коэф. -4 мВ/˚С), Cyclic mode 2.40 - 2.50 V (темп. коэф. -5 мВ/˚С)
Self-discharge
Батареи Leoch серии LPG can be stored to 6 months at 25 ˚С. При более длительном хранении батареи необходимо зарядить*
Life time (при 25 ˚С)
12 years in buffer mode или to 400 cycles заряда-разряда в циклическом режиме at 100% discharge
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
260
Width
168
Height
208
Height (full)
214
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 10 min | 15 min | 20 min | 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 | 91.6 | 79.5 | 62.5 | 50.1 | 39.9 | 34.3 | 25.0 | 19.4 | 13.4 | 10.8 | 9.08 | 7.91 | 6.46 | 5.46 | 3.32 |
| 1.80 V/Эл | 104.1 | 90.0 | 70.6 | 58.2 | 45.3 | 38.1 | 27.5 | 21.1 | 14.5 | 11.6 | 9.75 | 8.45 | 6.87 | 6.00 | 3.50 |
| 1.75 V/Эл | 112.8 | 97.5 | 76.3 | 60.9 | 47.0 | 39.7 | 28.6 | 21.9 | 15.0 | 11.9 | 10.0 | 8.62 | 7.00 | 6.03 | 3.54 |
| 1.70 V/Эл | 118.0 | 102.4 | 80.3 | 63.7 | 48.8 | 41.2 | 29.6 | 22.7 | 15.4 | 12.3 | 10.3 | 8.87 | 7.09 | 6.03 | 3.58 |
| 1.67 V/Эл | 124.1 | 106.6 | 83.1 | 65.5 | 49.7 | 42.0 | 30.2 | 23.1 | 15.7 | 12.5 | 10.4 | 8.96 | 7.15 | 6.08 | 3.61 |
| 1.60 V/Эл | 128.4 | 109.8 | 85.3 | 69.5 | 52.1 | 44.1 | 31.6 | 24.2 | 16.4 | 13.0 | 10.8 | 9.29 | 7.29 | 6.14 | 3.68 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 10 min | 15 min | 20 min | 30 min | 45 min | 1.5 h | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 172.4 | 150.4 | 118.9 | 95.7 | 76.8 | 66.3 | 48.6 | 37.6 | 26.3 | 21.0 | 17.8 | 15.6 | 12.8 | 10.8 | 6.59 |
| 1.80 V/Эл | 192.9 | 168.4 | 132.9 | 110.0 | 86.5 | 73.4 | 53.0 | 40.8 | 28.3 | 22.6 | 19.0 | 16.6 | 13.5 | 11.8 | 6.93 |
| 1.75 V/Эл | 205.9 | 179.6 | 141.9 | 114.0 | 89.1 | 75.9 | 54.8 | 42.1 | 29.0 | 23.2 | 19.4 | 16.9 | 13.8 | 11.8 | 6.99 |
| 1.70 V/Эл | 211.5 | 186.2 | 147.6 | 118.2 | 91.6 | 78.4 | 56.5 | 43.4 | 29.8 | 23.7 | 19.9 | 17.2 | 13.9 | 11.8 | 7.07 |
| 1.67 V/Эл | 219.9 | 191.9 | 151.6 | 120.7 | 92.9 | 79.6 | 57.5 | 44.1 | 30.2 | 24.0 | 20.2 | 17.5 | 14.0 | 11.9 | 7.12 |
| 1.60 V/Эл | 223.0 | 194.6 | 153.7 | 126.1 | 96.5 | 82.8 | 59.8 | 46.0 | 31.3 | 24.8 | 20.8 | 18.0 | 14.3 | 12.0 | 7.25 |
