Leoch LHR12120W
Leoch LHR12120W
Specification
Rated voltage
12 B
Rated power (W15)
120 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
38.0 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
38.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 35.3 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 33.5 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 30.3 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 24.5 Ah at 1-час discharge to Uклн. =1.67 W/El at 25 ˚С
Weight
11.6 kg
Internal resistance
10.0 mOhm
Operating temperature
Discharge: -20 ~ 55 °C, Charge: -20 ~ 40 °C, Storage: -15 ~ 50 °C, Optimal operating temperature: 25 °С ± 3 °С
Charge voltage
Буферный режим 2.25 - 2.30 V, (темп. коэф. -3 мВ/˚С/Эл), Vыравнивающий заряд 2.30 - 2.40 V, (темп. коэф. -4 мВ/˚С/Эл)
Maximum charge current
9.5 А
Maximum discharge current
500 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length: 197 ± 2 мм, Width: 165 ± 2 мм, height: 170 ± 2 мм, height (макс.): 170 ± 2 мм
Housing material
Shockproof, негорючий ABS (acrylic butadiene styrene), соответствует UL94 HB или V-0 (опционально)
Output type
for bolt М6 (torque bolts 3.9-5.4 Нм)
Addiction Сном. (%) from t (˚С)
40 °C - 106%, 25 °C - 100%, 0 °C - 86%
Life time (при 25 ˚С)
12 years in buffer mode
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
197
Width
165
Height
170
Height (full)
170
Direct current discharge: А (25°С)
| Uk. / Tdischarge | 5 min | 10 min | 15 min | 20 min | 30 min | 45 min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 8 h | 10 h |
| 1.85 V/Эл | 71.8 | 57.3 | 49.7 | 39.1 | 27.6 | 26.8 | 21.0 | 15.6 | 12.6 | 9.35 | 7.40 | 6.26 | 4.32 | 3.70 |
| 1.80 V/Эл | 81.6 | 65.1 | 56.3 | 44.2 | 31.1 | 28.4 | 22.4 | 16.6 | 13.3 | 9.79 | 7.67 | 6.50 | 4.41 | 3.80 |
| 1.75 V/Эл | 88.7 | 70.6 | 61.0 | 47.7 | 33.4 | 29.6 | 23.3 | 17.2 | 13.8 | 10.1 | 7.92 | 6.69 | 4.46 | 3.82 |
| 1.70 V/Эл | 94.8 | 75.2 | 64.7 | 50.6 | 35.4 | 30.5 | 23.9 | 17.7 | 14.1 | 10.3 | 8.12 | 6.84 | 4.53 | 3.84 |
| 1.67 V/Эл | 98.1 | 77.6 | 66.6 | 52.0 | 36.3 | 31.3 | 24.5 | 18.1 | 14.5 | 10.6 | 8.22 | 6.93 | 4.58 | 3.9 |
| 1.60 V/Эл | 101.6 | 80.3 | 68.7 | 53.3 | 37.2 | 31.9 | 24.9 | 18.5 | 14.8 | 10.8 | 8.41 | 7.07 | 4.60 | 3.92 |
Constant power discharge: W/El (25°С)
| Uk. / Tdischarge | 5 min | 10 min | 15 min | 20 min | 30 min | 45 min | 1 h | 1.5 h | 2 h | 3 h | 4 h | 5 h | 8 h | 10 h |
| 1.85 V/Эл | 134.1 | 107.8 | 94.1 | 74.3 | 52.7 | 51.6 | 40.7 | 30.3 | 24.4 | 18.3 | 14.5 | 12.3 | 8.58 | 7.35 |
| 1.80 V/Эл | 150.0 | 120.6 | 105.2 | 83.1 | 58.9 | 54.3 | 43.0 | 32.0 | 25.7 | 19.0 | 15.0 | 12.8 | 8.73 | 7.55 |
| 1.75 V/Эл | 160.1 | 128.7 | 112.3 | 88.7 | 62.9 | 56.1 | 44.6 | 33.1 | 26.6 | 19.6 | 15.4 | 13.1 | 8.80 | 7.57 |
| 1.70 V/Эл | 168.3 | 135.3 | 118.1 | 93.3 | 66.1 | 57.5 | 45.5 | 33.8 | 27.1 | 20.0 | 15.7 | 13.3 | 8.92 | 7.61 |
| 1.67 V/Эл | 171.0 | 137.5 | 120.0 | 94.8 | 67.2 | 58.7 | 46.4 | 34.4 | 27.7 | 20.3 | 15.9 | 13.5 | 9.00 | 7.72 |
| 1.60 V/Эл | 173.4 | 139.4 | 121.7 | 96.1 | 68.1 | 59.2 | 46.9 | 34.8 | 28.0 | 20.7 | 16.2 | 13.7 | 9.03 | 7.75 |
