Leoch LPCG12-90
Leoch LPCG12-90
Specification
Rated voltage
12 B
Nominal capacity
90.0 Ah
Capacity на режимах
90.0 Ah at 20-час discharge to Uкон. =1.80 W/El at 25 ˚С, 85.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 75.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 67.2 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 52.1 Ah at 1-час discharge to Uкон. =1.67 W/El at 25 ˚С
Weight
27.5 kg
Internal resistance
7.4 mOhm
Operating temperature
Discharge -20 °C ~ 55 °C, Charge -20 °C ~ 40 °C, Storage -20 °C ~ 50 °C, Optimal operating temperature : 25 °С ± 3 °С
Charge voltage
Буферный режим 13.50 - 13.80 V (темп. коэф. -20 мВ/˚С), Cyclic mode 14.40 - 14.70 V (темп. коэф. -30 мВ/˚С)
Maximum charge current
21.3 A
Maximum discharge current
900 А (5 sec.)
Self-discharge
Батареи Leoch серии LPCG can be stored to 9 months at 25 ˚С. При более высокой температуре хранения сроки хранения сокращаются. При более длительном хранении батареи необходимо зарядить
dimensions
Length 306 ± 2 мм, Width 168 ± 2 мм, height 208 ± 2 мм, height (макс.) 214 ± 2 мм
Housing material
Shockproof ABS (acrylic butadiene styrene)
Output type
for bolt М6 (torque bolts 3.9 - 5.4 Нм)
Addiction Сном. (%) from t (˚С)
40 °C 103%, 25 °C 100%, 0 °C 86%
The number of cycles (при 25 ˚С)
Более 600 cycles заряда-разряда в циклическом режиме at 80% discharge
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
306
Width
168
Height
208
Height (full)
214
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 40.0 | 24.7 | 19.6 | 15.9 | 13.9 | 12.1 | 9.83 | 8.33 | 4.30 |
| 1.80 V/Эл | 44.2 | 27.2 | 21.5 | 17.3 | 14.6 | 12.8 | 10.3 | 8.50 | 4.50 |
| 1.75 V/Эл | 49.6 | 29.2 | 22.4 | 17.9 | 15.0 | 13.2 | 10.4 | 8.76 | 4.64 |
| 1.67 V/Эл | 52.1 | 30.3 | 23.1 | 18.2 | 15.5 | 13.5 | 10.6 | 8.84 | 4.74 |
| 1.60 V/Эл | 53.8 | 31.0 | 23.4 | 18.5 | 15.8 | 13.7 | 10.7 | 8.93 | 4.80 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 8 h | 10 h | 20 h |
| 1.85 V/Эл | 77.7 | 48.3 | 38.5 | 31.3 | 27.3 | 23.9 | 19.4 | 16.5 | 8.56 |
| 1.80 V/Эл | 85.3 | 52.9 | 42.0 | 33.9 | 28.7 | 25.2 | 20.2 | 16.8 | 8.94 |
| 1.75 V/Эл | 95.0 | 56.4 | 43.5 | 34.8 | 29.4 | 26.0 | 20.5 | 17.3 | 9.20 |
| 1.67 V/Эл | 98.7 | 58.2 | 44.6 | 35.2 | 30.1 | 26.3 | 20.8 | 17.4 | 9.39 |
| 1.60 V/Эл | 101.0 | 59.0 | 44.8 | 35.7 | 30.6 | 26.6 | 20.9 | 17.5 | 9.51 |
