Sunlight 2V 5 RES OPzV 780
Sunlight 2V 5 RES OPzV 780
Specification
Nominal capacity C120
850.0 Ah at 120-hour discharge to Uкон. - 1.85 W/El. at 20 °C
Capacity on mode С10
625.0 Ah at 10-hour discharge to Uкон. - 1.80 W/El. at 20 °C
Number of plates (+) per element
5
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
3850 А
Internal resistance
0.53 mOhm
The number of cycles at 60% discharge (20 °C)
2500
Self-discharge
~ 2 % в month; at 20 °C
dimensions
Length (L) : 145 мм, Width (W) : 206 мм, height (H1) : 643 мм, height maximum (H2) : 671 мм
Weight
43.9 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
145
Width
206
Height
643
Height (full)
671
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 | 62.50 | 54.05 | 35.49 | 30.42 | 16.67 | 16.07 | 11.59 | 8.58 | 7.24 | 5.26 | 3.72 |
| 1.83 V | 60.27 | 52.34 | 34.68 | 29.80 | 16.43 | 15.85 | 11.45 | 8.48 | 7.16 | 5.21 | 3.68 |
| 1.85 V | 58.19 | 50.63 | 33.77 | 29.09 | 16.16 | 15.59 | 11.29 | 8.39 | 7.09 | 5.16 | 3.65 |
| 1.90 V | 51.19 | 44.77 | 30.24 | 26.15 | 14.79 | 14.29 | 10.46 | 7.83 | 6.65 | 4.88 | 3.48 |
| 1.92 V | 47.64 | 41.76 | 28.37 | 24.59 | 14.01 | 13.54 | 9.94 | 7.46 | 6.35 | 4.67 | 3.34 |
| 2.00 V | 29.77 | 26.37 | 18.51 | 16.24 | 9.65 | 9.35 | 7.00 | 5.34 | 4.57 | 3.40 | 2.45 |
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 | 120.40 | 104.52 | 69.28 | 59.56 | 32.97 | 31.81 | 23.06 | 17.14 | 14.50 | 10.59 | 7.51 |
| 1.83 V | 116.41 | 101.44 | 67.82 | 58.44 | 32.54 | 31.41 | 22.80 | 16.97 | 14.37 | 10.50 | 7.45 |
| 1.85 V | 112.69 | 98.38 | 66.16 | 57.13 | 32.04 | 30.94 | 22.52 | 16.80 | 14.23 | 10.41 | 7.39 |
| 1.90 V | 100.05 | 87.73 | 59.67 | 51.74 | 29.51 | 28.52 | 20.96 | 15.76 | 13.41 | 9.88 | 7.07 |
| 1.92 V | 93.53 | 82.18 | 56.21 | 48.83 | 28.04 | 27.11 | 19.98 | 15.07 | 12.84 | 9.48 | 6.80 |
| 2.00 V | 59.66 | 52.95 | 37.33 | 32.80 | 19.63 | 19.03 | 14.30 | 10.94 | 9.38 | 7.01 | 5.07 |
