Sunlight 2V 7 OPzV 490
Sunlight 2V 7 OPzV 490
Specification
Nominal capacity C10
609.0 Ah at 10-hour discharge to Uкон. - 1.80 W/El. at 20 °C
Capacity on mode С8
597.0 Ah at 8-hour discharge to Uкон. - 1.75 W/El. at 20 °C
Number of plates (+) per element
7
Charge voltage in buffer mode
2.25 W/El
Maximum charge current
0.3 C10
Charge increased voltage
2.35 W/El
Recommended final, discharge voltage C10
1.80 W/El
Short circuit current
4940 А
Internal resistance
0.41 mOhm
The number of cycles at 60% discharge (20 °C)
2500
Self-discharge
~ 2 % в month; at 20 °C
dimensions
Length (L) : 166 мм, Width (W) : 206 мм, height (H1) : 471 мм, height maximum (H2) : 499 мм
Weight
41.0 kg
Output type
M10
Operating temperature, Recommended temperature
-20 °C - +45 °C, +10 °C - +30 °C
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
166
Width
206
Height
471
Height (full)
499
Direct current discharge: А (25°С)
| Uк / Тdischarge | 10 min | 15 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 7 h | 8 h | 10 h | 12 h | 20 h |
| 1.60 V | 722.2 | 659.7 | 519.9 | 424.6 | 357.8 | 222.6 | 165.1 | 132.6 | 111.5 | 96.5 | 85.3 | 76.5 | 63.8 | 54.8 | 35.6 |
| 1.65 V | 655.4 | 601.9 | 485.4 | 404.4 | 346.0 | 220.1 | 163.8 | 131.7 | 110.8 | 95.9 | 84.8 | 76.1 | 63.5 | 54.6 | 35.5 |
| 1.70 V | 586.7 | 541.4 | 444.2 | 377.0 | 327.1 | 215.2 | 161.6 | 130.3 | 109.8 | 95.2 | 84.2 | 75.6 | 63.0 | 54.2 | 35.3 |
| 1.75 V | 516.6 | 478.6 | 397.9 | 342.8 | 301.5 | 205.0 | 156.8 | 127.6 | 107.9 | 93.8 | 83.1 | 74.7 | 62.3 | 53.7 | 34.9 |
| 1.80 V | 444.3 | 413.7 | 347.7 | 302.9 | 269.4 | 189.0 | 147.1 | 121.2 | 103.5 | 90.5 | 80.5 | 72.7 | 60.9 | 52.6 | 34.4 |
| 1.83 V | 400.3 | 373.8 | 316.2 | 276.8 | 247.5 | 176.7 | 138.9 | 115.2 | 98.8 | 86.7 | 77.4 | 70.1 | 59.0 | 51.1 | 33.7 |
| 1.85 V | 370.6 | 346.8 | 294.6 | 258.8 | 232.0 | 167.3 | 132.4 | 110.3 | 94.9 | 83.5 | 74.7 | 67.7 | 57.2 | 49.6 | 32.9 |
| 1.87 V | 340.3 | 319.5 | 272.6 | 240.2 | 215.9 | 157.1 | 125.2 | 104.7 | 90.4 | 79.7 | 71.4 | 64.8 | 54.9 | 47.7 | 31.8 |
| 1.90 V | 285.9 | 278.0 | 238.9 | 211.4 | 190.8 | 140.4 | 112.9 | 95.0 | 82.4 | 72.9 | 65.5 | 59.6 | 50.7 | 44.2 | 29.7 |
Constant power discharge: W/El (25°С)
| Uк / Тdischarge | 10 min | 15 min | 30 min | 45 min | 1 h | 2 h | 3 h | 4 h | 5 h | 6 h | 7 h | 8 h | 10 h | 12 h | 20 h |
| 1.60 V | 1146.6 | 1057.4 | 859.6 | 721.9 | 622.0 | 405.1 | 306.2 | 248.7 | 210.7 | 183.4 | 162.8 | 146.6 | 122.7 | 105.9 | 69.4 |
| 1.65 V | 1071.1 | 990.5 | 815.9 | 694.0 | 604.1 | 401.0 | 304.2 | 247.3 | 209.6 | 182.5 | 162.0 | 145.9 | 122.2 | 105.5 | 69.2 |
| 1.70 V | 987.0 | 914.8 | 761.8 | 655.9 | 576.5 | 392.7 | 300.5 | 245.0 | 208.0 | 181.2 | 161.0 | 145.0 | 121.5 | 104.9 | 68.8 |
| 1.75 V | 893.6 | 830.9 | 697.6 | 606.8 | 538.6 | 376.0 | 292.3 | 240.3 | 204.8 | 178.8 | 159.1 | 143.5 | 120.3 | 104.0 | 68.3 |
| 1.80 V | 791.2 | 738.0 | 624.0 | 547.1 | 489.7 | 350.1 | 275.8 | 229.2 | 196.9 | 173.0 | 154.6 | 139.8 | 117.8 | 102.0 | 67.3 |
| 1.83 V | 725.0 | 677.6 | 575.8 | 506.7 | 455.1 | 329.9 | 262.0 | 218.9 | 188.7 | 166.4 | 149.1 | 135.2 | 114.4 | 99.4 | 66.1 |
| 1.85 V | 678.9 | 635.6 | 541.7 | 477.8 | 430.1 | 314.3 | 251.0 | 210.4 | 181.9 | 160.6 | 144.1 | 130.9 | 111.0 | 96.7 | 64.7 |
| 1.87 V | 631.3 | 591.9 | 506.2 | 447.5 | 403.7 | 297.0 | 238.5 | 200.7 | 173.9 | 153.9 | 138.3 | 125.8 | 106.9 | 93.2 | 62.6 |
| 1.90 V | 543.2 | 523.5 | 450.0 | 399.3 | 361.2 | 268.2 | 216.9 | 183.5 | 159.7 | 141.8 | 127.7 | 116.4 | 99.3 | 86.8 | 58.7 |
