Leoch LHR1950W
Leoch LHR1950W
Specification
Rated voltage
2 B
Rated power (W15)
1950 Vт/Эл at 15-мин discharge to U =1.67 W/El
Nominal capacity (C10)
650.0 Ah at discharge 10-час to U =1.80 W/El at 25 ˚С
Capacity на режимах
650.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 611.2 Ah at 8-час discharge to Uкон. =1.80 W/El at 25 ˚С, 573.5 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 498.4 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 389.7 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С
Weight
37.3 kg
Internal resistance
0.40 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
Charge voltage
Буферный режим 2.25 - 2.30 V, (темп. коэф. -3 мW/El/˚С), Vыравнивающий заряд 2.30 - 2.40 V, (темп. коэф. -4 мW/El/˚С)
Maximum charge current
162.5 А
Maximum discharge current
5200 А (5 sec.)
Self-discharge
≤ 3% в month, at 25 ˚С
dimensions
Length: 225 ± 2 мм, Width: 181 ± 2 мм, height: 350 ± 2 мм, height (макс.): 365 ± 2 мм
Housing material
Shockproof, негорючий ABS (acrylic butadiene styrene), соответствует UL94 HB или V-0 (опционально)
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)
16 years in buffer mode
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
225
Width
181
Height
350
Height (full)
365
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 | 1138.0 | 1036.0 | 854.0 | 681.9 | 553.4 | 397.9 | 343.2 | 256.8 | 202.1 | 157.8 | 125.3 | 109.7 | 73.9 | 63.4 |
| 1.80 V/Эл | 1328.4 | 1151.1 | 926.6 | 740.1 | 576.7 | 419.3 | 357.5 | 268.1 | 211.3 | 162.8 | 127.7 | 112.1 | 76.4 | 65.0 |
| 1.75 V/Эл | 1471.8 | 1266.2 | 990.2 | 790.0 | 607.9 | 433.9 | 361.1 | 276.3 | 215.9 | 166.1 | 130.1 | 114.7 | 77.4 | 65.8 |
| 1.70 V/Эл | 1532.1 | 1343.0 | 1026.6 | 831.6 | 639.1 | 449.7 | 375.4 | 284.4 | 222.0 | 172.8 | 133.3 | 116.2 | 78.3 | 66.6 |
| 1.67 V/Эл | 1567.6 | 1362.2 | 1081.1 | 864.9 | 659.4 | 460.8 | 382.5 | 292.5 | 226.6 | 176.1 | 137.4 | 118.6 | 79.3 | 67.4 |
| 1.60 V/Эл | 1589.5 | 1381.2 | 1096.2 | 877.0 | 668.6 | 471.8 | 389.7 | 300.6 | 232.7 | 179.4 | 139.8 | 121.0 | 80.1 | 68.3 |
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 | 2105.4 | 1916.6 | 1579.8 | 1261.5 | 1023.7 | 764.0 | 658.9 | 505.8 | 398.2 | 310.9 | 246.9 | 216.1 | 147.9 | 126.8 |
| 1.80 V/Эл | 2457.6 | 2129.6 | 1714.3 | 1369.2 | 1067.0 | 805.0 | 686.4 | 528.2 | 416.3 | 320.8 | 251.6 | 220.9 | 152.8 | 130.0 |
| 1.75 V/Эл | 2722.9 | 2342.5 | 1831.9 | 1461.5 | 1124.6 | 833.1 | 693.3 | 544.2 | 425.3 | 327.3 | 256.4 | 226.0 | 154.7 | 131.6 |
| 1.70 V/Эл | 2834.5 | 2484.5 | 1899.2 | 1538.5 | 1182.3 | 863.5 | 720.7 | 560.2 | 437.4 | 340.4 | 262.7 | 228.8 | 156.7 | 133.3 |
| 1.67 V/Эл | 2900.0 | 2520.0 | 1950.0 | 1600.0 | 1219.8 | 884.7 | 734.4 | 576.2 | 446.4 | 347.0 | 270.6 | 233.6 | 158.6 | 134.9 |
| 1.60 V/Эл | 2940.6 | 2555.3 | 2028.0 | 1622.4 | 1236.9 | 905.9 | 748.2 | 592.2 | 458.5 | 353.5 | 275.4 | 238.4 | 160.2 | 136.5 |
