WBR 6-DZF-20
WBR 6-DZF-20
Specification
Number of elements in the block:
6
Rated voltage:
12 V
Capacity (при 25 ̊С):
20 Ah at 2-hour discharge to Uкон. 10.5 V
Capacity на режимах (при 25 ̊С):
25.6 Ah at 10-ч. discharge to Uкон. 10.5 V, 17.4 Ah at 1-ч. discharge to Uкон. 10.5 V
Weight:
6.35 kg ± 3%
Operating temperature range:
Discharge: from -40 °С to +60 °С, Charge: from -20 °С to +60 °С, Storage: from -40 °С to +60 °С
Optimal operating temperature:
25 °С
Charge voltage (при 25 °С):
13.7 - 13.9 V
Maximum charge current:
3 A
Charge voltage in cyclic mode (при 25 °С):
14.7 - 14.9 V
Self-discharge:
to 6 months at 25 °С, without recharge
Terminals:
Под внутренний болт М5
Housing material:
Shockproof ABS (acrylic butadiene styrene)
Sealing technology:
AGM
Life time (при 25 ̊С):
to 10 years in buffer mode
Расчетное количество cycles:
Более 400 at 100% discharge
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
181
Width
77
Height
170
Height (full)
170
Direct current discharge: А (25°С)
| Uk/Tdischarge | 5 min | 15 min | 30 min | 60 min | 2 h | 3 h | 5 h | 8 h | 10 h | 20 h |
| 1.60 V | 93.6 | 50.3 | 30.6 | 17.9 | 10.3 | 7.60 | 5.00 | 3.20 | 2.63 | 1.38 |
| 1.65 V | 90.8 | 48.8 | 30.1 | 17.8 | 10.2 | 7.52 | 4.95 | 3.18 | 2.61 | 1.37 |
| 1.70 V | 87.1 | 47.7 | 29.5 | 17.7 | 10.1 | 7.42 | 4.89 | 3.15 | 2.58 | 1.37 |
| 1.75 V | 80.1 | 46.2 | 29.3 | 17.4 | 10.0 | 7.34 | 4.84 | 3.13 | 2.56 | 1.36 |
| 1.80 V | 71.8 | 43.0 | 28.0 | 16.9 | 9.79 | 7.28 | 4.71 | 3.10 | 2.53 | 1.35 |
| 1.85 V | 64.0 | 38.4 | 25.6 | 15.7 | 9.29 | 6.86 | 4.48 | 2.97 | 2.45 | 1.33 |
Constant power discharge: W/El (25°С)
| Uk/Tdischarge | 5 min | 15 min | 30 min | 60 min | 2 h | 3 h | 5 h | 8 h | 10 h | 20 h |
| 1.60 V | 157 | 88.6 | 55.3 | 33.8 | 19.4 | 14.5 | 9.48 | 6.23 | 5.06 | 2.73 |
| 1.65 V | 151 | 87.0 | 54.8 | 33.6 | 19.3 | 14.3 | 9.42 | 6.17 | 5.01 | 2.72 |
| 1.70 V | 150 | 86.0 | 54.8 | 33.3 | 19.3 | 14.2 | 9.35 | 6.15 | 4.96 | 2.71 |
| 1.75 V | 140 | 85.5 | 54.6 | 33.0 | 19.2 | 14.1 | 9.29 | 6.10 | 4.91 | 2.69 |
| 1.80 V | 129 | 80.8 | 53.3 | 32.8 | 19.1 | 14.1 | 9.19 | 6.05 | 4.86 | 2.68 |
| 1.85 V | 115 | 72.2 | 48.8 | 30.4 | 18.2 | 13.4 | 8.77 | 5.84 | 4.78 | 2.66 |
