Sunlight 2V 14 OPzS 1750
Sunlight 2V 14 OPzS 1750
Specification
Nominal capacity C10
2156.0 Ah at 10-hour discharge to Uкон. - 1.80 W/El. at 20 °C
Capacity on mode С8
2156.0 Ah at 8-hour discharge to Uкон. - 1.75 W/El. at 20 °C
Number of plates (+) per element
14
Charge voltage in buffer mode
2.23 W/El
Maximum charge current
0.3 C10
Charge increased voltage
2.40 W/El
Recommended final, discharge voltage C10
1.80 W/El
Short circuit current
10650 А
Internal resistance
0.19 mOhm
The number of cycles at 60% discharge (20 °C)
2300
Self-discharge
~ 2.5 % в month; at 20 °C
dimensions
Length (L) : 399 мм, Width (W) : 214 мм, height (H1) : 772 мм, height maximum (H2) : 800 мм
Weight
With electrolyte : 145.9 kg, Without electrolyte : 100.4 kg
Output type
M10
Operating temperature, Recommended temperature
-20 °C - +55 °C, +10 °C - +30 °C
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
399
Width
214
Height
772
Height (full)
800
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 | 1830.0 | 1753.6 | 1546.1 | 1364.7 | 1210.2 | 808.9 | 606.6 | 489.1 | 412.3 | 357.7 | 316.7 | 284.7 | 237.7 | 204.7 | 133.4 |
| 1.65 V | 1630.7 | 1565.5 | 1394.9 | 1248.2 | 1122.0 | 780.5 | 593.8 | 481.3 | 406.7 | 353.3 | 313.1 | 281.6 | 235.4 | 202.8 | 132.3 |
| 1.70 V | 1416.5 | 1372.5 | 1234.8 | 1118.1 | 1017.7 | 735.2 | 571.9 | 468.4 | 397.8 | 346.6 | 307.8 | 277.2 | 232.0 | 200.1 | 130.8 |
| 1.75 V | 1188.6 | 1179.7 | 1068.6 | 976.9 | 898.0 | 672.1 | 535.0 | 445.1 | 381.7 | 334.7 | 298.4 | 269.5 | 226.4 | 195.7 | 128.5 |
| 1.80 V | 960.5 | 955.9 | 897.1 | 826.7 | 766.3 | 591.9 | 481.8 | 407.1 | 353.1 | 312.3 | 280.4 | 254.6 | 215.6 | 187.4 | 124.3 |
| 1.83 V | 820.6 | 811.4 | 792.5 | 732.8 | 682.2 | 535.9 | 442.0 | 377.0 | 329.2 | 292.7 | 263.9 | 240.5 | 204.7 | 178.7 | 119.7 |
| 1.85 V | 732.8 | 729.5 | 717.8 | 669.4 | 624.7 | 495.5 | 412.2 | 353.8 | 310.4 | 277.0 | 250.4 | 228.7 | 195.5 | 171.0 | 115.5 |
| 1.87 V | 637.8 | 633.0 | 625.0 | 604.8 | 565.9 | 453.1 | 379.8 | 327.9 | 289.1 | 259.0 | 234.8 | 215.0 | 184.5 | 161.9 | 110.1 |
| 1.90 V | 506.0 | 504.1 | 494.8 | 488.7 | 475.9 | 385.8 | 326.8 | 284.5 | 252.6 | 227.5 | 207.3 | 190.6 | 164.5 | 145.1 | 100.0 |
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 | 2894.8 | 2779.1 | 2476.4 | 2216.6 | 1995.7 | 1403.4 | 1081.5 | 885.9 | 754.5 | 659.5 | 587.2 | 530.2 | 445.7 | 385.7 | 254.3 |
| 1.65 V | 2659.6 | 2557.8 | 2294.8 | 2073.3 | 1882.8 | 1360.7 | 1061.5 | 873.6 | 745.7 | 652.6 | 581.6 | 525.4 | 442.0 | 382.7 | 252.5 |
| 1.70 V | 2398.4 | 2314.4 | 2089.3 | 1902.6 | 1742.7 | 1293.4 | 1026.6 | 852.6 | 731.2 | 641.6 | 572.8 | 518.1 | 436.5 | 378.2 | 250.0 |
| 1.75 V | 2078.5 | 2039.8 | 1859.2 | 1704.6 | 1573.7 | 1198.6 | 968.2 | 814.3 | 704.3 | 621.5 | 556.9 | 505.1 | 427.0 | 370.8 | 246.1 |
| 1.80 V | 1722.8 | 1701.2 | 1604.9 | 1481.1 | 1375.6 | 1074.2 | 883.0 | 752.0 | 656.4 | 583.6 | 526.1 | 479.4 | 408.2 | 356.2 | 238.7 |
| 1.83 V | 1509.4 | 1502.9 | 1441.3 | 1333.9 | 1243.4 | 984.0 | 817.7 | 701.8 | 616.1 | 550.1 | 497.7 | 454.9 | 389.1 | 340.8 | 230.5 |
| 1.85 V | 1357.8 | 1352.2 | 1313.4 | 1231.2 | 1150.4 | 917.6 | 767.8 | 662.4 | 583.8 | 522.9 | 474.2 | 434.4 | 372.8 | 327.3 | 222.8 |
| 1.87 V | 1202.5 | 1197.7 | 1174.6 | 1124.2 | 1052.5 | 846.2 | 712.7 | 618.0 | 546.9 | 491.5 | 446.9 | 410.2 | 353.2 | 311.0 | 213.2 |
| 1.90 V | 963.2 | 959.6 | 948.8 | 928.7 | 898.6 | 730.4 | 620.5 | 541.9 | 482.4 | 435.6 | 397.7 | 366.3 | 317.3 | 280.6 | 194 |
