Sunlight 2V 20 OPzV 2500
Sunlight 2V 20 OPzV 2500
Specification
Nominal capacity C10
2860.0 Ah at 10-hour discharge to Uкон. - 1.80 W/El. at 20 °C
Capacity on mode С8
2813.0 Ah at 8-hour discharge to Uкон. - 1.75 W/El. at 20 °C
Number of plates (+) per element
20
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
16600 А
Internal resistance
0.12 mOhm
The number of cycles at 60% discharge (20 °C)
2500
Self-discharge
~ 2 % в month; at 20 °C
dimensions
Length (L) : 487 мм, Width (W) : 212 мм, height (H1) : 769 мм, height maximum (H2) : 797 мм
Weight
195.3 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
487
Width
212
Height
769
Height (full)
797
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 | 2788.1 | 2604.5 | 2183.4 | 1861.4 | 1611.8 | 1038.6 | 774.7 | 623.8 | 525.3 | 455.2 | 402.6 | 361.6 | 301.5 | 259.4 | 168.8 |
| 1.65 V | 2522.7 | 2363.6 | 2005.6 | 1739.5 | 1528.3 | 1019.5 | 766.6 | 618.8 | 521.6 | 452.3 | 400.3 | 359.6 | 299.9 | 258.1 | 168.0 |
| 1.70 V | 2250.7 | 2117.4 | 1813.7 | 1594.2 | 1419.4 | 981.5 | 751.3 | 610.3 | 515.8 | 448.0 | 396.8 | 356.7 | 297.7 | 256.3 | 167.0 |
| 1.75 V | 1976.6 | 1864.0 | 1611.2 | 1429.3 | 1286.8 | 919.9 | 718.8 | 592.1 | 504.2 | 439.7 | 390.5 | 351.6 | 294.1 | 253.5 | 165.4 |
| 1.80 V | 1696.6 | 1606.8 | 1400.1 | 1250.9 | 1134.8 | 836.2 | 665.4 | 555.1 | 477.6 | 420.1 | 375.4 | 339.7 | 286.0 | 247.5 | 162.6 |
| 1.83 V | 1489.5 | 1449.6 | 1269.6 | 1138.7 | 1036.9 | 775.2 | 623.9 | 524.2 | 453.3 | 400.3 | 358.9 | 325.8 | 275.8 | 239.7 | 159.1 |
| 1.85 V | 1387.2 | 1342.1 | 1181.2 | 1062.1 | 969.4 | 730.6 | 592.2 | 500.0 | 433.9 | 384.1 | 345.2 | 313.8 | 266.4 | 232.1 | 155.1 |
| 1.87 V | 1253.1 | 1237.1 | 1091.7 | 984.1 | 900.0 | 683.3 | 557.2 | 472.8 | 411.8 | 365.6 | 329.2 | 299.9 | 255.2 | 222.8 | 149.7 |
| 1.90 V | 1052.7 | 1047.3 | 955.1 | 864.4 | 793.0 | 607.8 | 499.5 | 426.6 | 373.5 | 333.0 | 300.9 | 274.9 | 235.0 | 205.8 | 139.5 |
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 | 4398.8 | 4138.1 | 3540.4 | 3085.6 | 2726.4 | 1854.6 | 1417.8 | 1157.9 | 984.2 | 858.7 | 763.5 | 688.6 | 577.7 | 499.2 | 328.3 |
| 1.65 V | 4102.5 | 3863.9 | 3328.4 | 2930.7 | 2613.9 | 1823.1 | 1404.7 | 1149.9 | 978.4 | 854.2 | 759.8 | 685.4 | 575.2 | 497.2 | 327.1 |
| 1.70 V | 3774.8 | 3561.3 | 3083.7 | 2738.1 | 2464.4 | 1762.5 | 1378.8 | 1135.6 | 968.7 | 846.9 | 753.9 | 680.5 | 571.5 | 494.3 | 325.4 |
| 1.75 V | 3415.6 | 3228.9 | 2809.4 | 2509.5 | 2275.4 | 1667.4 | 1324.6 | 1104.0 | 948.4 | 832.6 | 743.0 | 671.7 | 565.2 | 489.4 | 322.8 |
| 1.80 V | 3019.6 | 2862.7 | 2504.5 | 2248.4 | 2049.7 | 1535.8 | 1237.6 | 1041.7 | 902.5 | 797.9 | 716.3 | 650.5 | 550.8 | 478.7 | 317.8 |
| 1.83 V | 2727.3 | 2627.5 | 2306.8 | 2076.2 | 1897.5 | 1437.6 | 1168.8 | 989.7 | 861.0 | 763.7 | 687.5 | 626.0 | 532.6 | 464.7 | 311.4 |
| 1.85 V | 2560.9 | 2462.8 | 2168.5 | 1955.3 | 1789.9 | 1364.3 | 1115.6 | 948.4 | 827.5 | 735.7 | 663.4 | 604.9 | 515.9 | 451.0 | 304.1 |
| 1.87 V | 2340.4 | 2284.5 | 2024.7 | 1829.3 | 1677.1 | 1285.3 | 1056.2 | 901.6 | 789.0 | 703.1 | 635.2 | 580.1 | 495.9 | 434.3 | 294.3 |
| 1.90 V | 1998.8 | 1988.7 | 1799.4 | 1630.8 | 1498.6 | 1156.8 | 956.4 | 820.7 | 721.4 | 645.2 | 584.7 | 535.3 | 459.4 | 403.5 | 275.5 |
