Sunlight 2V 4 RES OPzV 290
Sunlight 2V 4 RES OPzV 290
Specification
Nominal capacity C120
329.0 Ah at 120-hour discharge to Uкон. - 1.85 W/El. at 20 °C
Capacity on mode С10
244.0 Ah at 10-hour discharge to Uкон. - 1.80 W/El. at 20 °C
Number of plates (+) per element
4
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
1.85 W/El
Short circuit current
2560 А
Internal resistance
0.80 mOhm
The number of cycles at 60% discharge (20 °C)
2500
Self-discharge
~ 2 % в month; at 20 °C
dimensions
Length (L) : 103 мм, Width (W) : 206 мм, height (H1) : 354 мм, height maximum (H2) : 382 мм
Weight
18.2 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
103
Width
206
Height
354
Height (full)
382
Direct current discharge: А (25°С)
| Uк / Тdischarge | 10 h | 12 h | 20 h | 24 h | 48 h | 50 h | 72 h | 100 h | 120 h | 168 h | 240 h |
| 1.80 V | 24.40 | 21.05 | 13.76 | 11.78 | 6.44 | 6.21 | 4.48 | 3.31 | 2.80 | 2.03 | 1.44 |
| 1.83 V | 23.76 | 20.55 | 13.51 | 11.59 | 6.36 | 6.14 | 4.43 | 3.28 | 2.77 | 2.02 | 1.42 |
| 1.85 V | 23.09 | 20.01 | 13.23 | 11.37 | 6.28 | 6.06 | 4.38 | 3.25 | 2.74 | 2.00 | 1.41 |
| 1.90 V | 20.61 | 17.93 | 11.98 | 10.33 | 5.80 | 5.60 | 4.09 | 3.06 | 2.60 | 1.90 | 1.35 |
| 1.92 V | 19.31 | 16.83 | 11.30 | 9.76 | 5.51 | 5.33 | 3.90 | 2.93 | 2.49 | 1.83 | 1.31 |
| 2.00 V | 12.42 | 10.93 | 7.55 | 6.60 | 3.88 | 3.76 | 2.80 | 2.13 | 1.83 | 1.36 | 0.98 |
Constant power discharge: W/El (25°С)
| Uк / Тdischarge | 10 h | 12 h | 20 h | 24 h | 48 h | 50 h | 72 h | 100 h | 120 h | 168 h | 240 h |
| 1.80 V | 47.37 | 40.98 | 27.00 | 23.18 | 12.79 | 12.34 | 8.94 | 6.64 | 5.62 | 4.10 | 2.91 |
| 1.83 V | 46.22 | 40.09 | 26.56 | 22.83 | 12.65 | 12.21 | 8.85 | 6.58 | 5.57 | 4.07 | 2.89 |
| 1.85 V | 44.99 | 39.10 | 26.04 | 22.42 | 12.49 | 12.05 | 8.76 | 6.52 | 5.52 | 4.04 | 2.87 |
| 1.90 V | 40.48 | 35.30 | 23.73 | 20.51 | 11.61 | 11.21 | 8.22 | 6.17 | 5.25 | 3.86 | 2.76 |
| 1.92 V | 38.08 | 33.26 | 22.46 | 19.44 | 11.07 | 10.69 | 7.86 | 5.92 | 5.04 | 3.72 | 2.67 |
| 2.00 V | 24.96 | 22.00 | 15.27 | 13.36 | 7.91 | 7.66 | 5.74 | 4.38 | 3.75 | 2.80 | 2.02 |
