ВАРИАНТ ВТ12-26
ВАРИАНТ ВТ12-26
Specification
Rated voltage
12 V (6 elements in the block)
Nominal capacity
26 Ah at 20 hour discharge up to Uкон. - 10.5 V at 25 °C
Capacity на режимах
24 Aч at 10-hour discharge to Uкон. - 10.5 V at 25 °C , 16 Aч at 1-hour discharge to Uкон. - 9.6 V at 25 °C
Maximum discharge current
360 A (5 sec)
Internal resistance
12 mOhm
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
13.5 - 13.8 V at 25 °С (температурная компенсация -18 мВ/˚С)
Maximum charge current
7.8 A
Charge voltage (циклический режим)
14.5 - 15.0 V at 25 °С (температурная компенсация -30 мВ/˚С)
Self-discharge
Батарея Vариант серии VТ могут хранится to 6 months at 25 °С*
Housing material
Shockproof ABS (acrylic butadiene styrene)
Weight
7.9 kg ± 3%
Terminals
Под внутренний болт M5 (torque болт. соед. 3 ± 0.6 Нм)
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
166
Width
175
Height
125
Height (full)
125
Direct current discharge: А (25°С)
| Uk/Tdischarge | 5 min | 10 min | 15 min | 30 min | 60 min | 2 h | 3 h | 4 h | 5 h | 10 h | 20 h |
| 9.60 V | 97.3 | 61.7 | 48.2 | 27.1 | 16.7 | 9.32 | 6.44 | 5.33 | 4.53 | 2.46 | 1.32 |
| 9.90 V | 94.4 | 59.8 | 47.0 | 26.6 | 16.4 | 9.26 | 6.41 | 5.30 | 4.51 | 2.45 | 1.31 |
| 10.2 V | 90.5 | 57.3 | 45.3 | 25.8 | 16.0 | 9.18 | 6.36 | 5.26 | 4.48 | 2.44 | 1.31 |
| 10.5 V | 86.6 | 54.9 | 43.7 | 25.2 | 15.7 | 9.04 | 6.32 | 5.23 | 4.45 | 2.43 | 1.30 |
| 10.8 V | 81.8 | 51.8 | 41.4 | 24.2 | 15.2 | 8.81 | 6.13 | 5.07 | 4.31 | 2.38 | 1.27 |
Constant power discharge: W/BLOCK (25°С)
| Uk/Tdischarge | 5 min | 10 min | 15 min | 30 min | 60 min | 2 h | 3 h | 4 h | 5 h | 10 h | 20 h |
| 9.60 V | 1086 | 696 | 549 | 311 | 193 | 109 | 76.6 | 63.5 | 54.1 | 29.5 | 15.8 |
| 9.90 V | 1054 | 675 | 536 | 305 | 190 | 108 | 76.1 | 63.1 | 53.8 | 29.4 | 15.8 |
| 10.2 V | 1010 | 647 | 516 | 295 | 186 | 107 | 75.6 | 62.7 | 53.5 | 29.3 | 15.7 |
| 10.5 V | 967 | 619 | 498 | 288 | 182 | 106 | 75.1 | 62.2 | 53.1 | 29.1 | 15.6 |
| 10.8 V | 912 | 584 | 472 | 278 | 176 | 103 | 72.8 | 60.4 | 51.5 | 28.5 | 15.3 |
