Sunlight 2V 6 RES OPzS 660
Sunlight 2V 6 RES OPzS 660
Specification
Nominal capacity C120
668.4 Ah at 120-hour discharge to Uкон. - 1.85 W/El. at 20 °C
Capacity on mode С10
499.8 Ah at 10-hour discharge to Uкон. - 1.80 W/El. at 20 °C
Number of plates (+) per element
6
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 C120
1.85 W/El
Short circuit current
4400 А
Internal resistance
0.46 mOhm
The number of cycles at 60% discharge (20 °C)
2300
Self-discharge
~ 2.5 % в month; at 20 °C
dimensions
Length (L) : 145 мм, Width (W) : 206 мм, height (H1) : 471 мм, height maximum (H2) : 499 мм
Weight
With electrolyte : 33.5 kg, Without electrolyte : 24.2 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
145
Width
206
Height
471
Height (full)
499
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 | 49.98 | 43.17 | 28.32 | 24.28 | 13.31 | 12.84 | 9.25 | 6.85 | 5.78 | 4.21 | 2.99 |
| 1.83 V | 48.12 | 41.67 | 27.49 | 23.60 | 13.00 | 12.55 | 9.06 | 6.72 | 5.68 | 4.14 | 2.94 |
| 1.85 V | 46.34 | 40.21 | 26.66 | 22.92 | 12.70 | 12.25 | 8.87 | 6.59 | 5.57 | 4.07 | 2.89 |
| 1.90 V | 39.87 | 34.78 | 23.37 | 20.18 | 11.37 | 10.98 | 8.02 | 6.00 | 5.09 | 3.74 | 2.67 |
| 1.92 V | 36.38 | 31.82 | 21.53 | 18.64 | 10.59 | 10.24 | 7.50 | 5.63 | 4.79 | 3.53 | 2.53 |
| 2.00 V | 18.08 | 16.10 | 11.45 | 10.09 | 6.09 | 5.89 | 4.44 | 3.39 | 2.90 | 2.14 | 1.50 |
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 | 95.61 | 82.83 | 54.73 | 47.02 | 26.00 | 25.08 | 18.16 | 13.49 | 11.41 | 8.34 | 5.94 |
| 1.83 V | 92.29 | 80.15 | 53.23 | 45.80 | 25.44 | 24.56 | 17.81 | 13.25 | 11.22 | 8.21 | 5.85 |
| 1.85 V | 89.11 | 77.52 | 51.72 | 44.57 | 24.88 | 24.02 | 17.46 | 13.01 | 11.03 | 8.08 | 5.76 |
| 1.90 V | 77.34 | 67.61 | 45.68 | 39.53 | 22.42 | 21.67 | 15.88 | 11.92 | 10.14 | 7.47 | 5.35 |
| 1.92 V | 70.87 | 62.11 | 42.24 | 36.63 | 20.96 | 20.26 | 14.91 | 11.23 | 9.57 | 7.07 | 5.07 |
| 2.00 V | 35.89 | 32.00 | 22.84 | 20.17 | 12.23 | 11.87 | 8.95 | 6.87 | 5.87 | 4.34 | 3.07 |
