Long WPL28-12TN
Long WPL28-12TN
Specification
Rated voltage (В)
12 V
Nominal capacity
20 hours (1.4 А to 10.50 V) 28 Ah, 10 hours (2.66 А to 10.50 V) 26.6 Ah, 5 hours (4.76 А to 10.20 V) 23.8 Ah, 1 C (28 А to 9.60 V) 17.73 Ah, 3 C (84 А to 9.60 V) 11.2 Ah
Weight
Aprox. 9.18 kg
Internal resistance (при 1 кГц)
Aprox. 9.4 mOhm
Maximum discharge current для
5 secунд: 420 А
Charging methods at 25 °С (77 °F)
Maximum charging current: 8.4 А, Use in standby mode:, Floating charging voltage from 13.5 to 13.8 V, Coefficient -3.0 мВ/˚С/Эл.
Operating temperature range
Charge from -15 °С (5 °F) to 40 °С (104 °F), Discharge from -15 °С (5 °F) to 50 °С (122 °F), Storage from -15 °С (5 °F) to 40 °С (104 °F)
Charge conservation (shelf life) at 20 °С (68 °F)
1 month 92%, 3 monthа 90%, 6 months 80%
Housing material
ABS UL94 HB, Option: Flame resistance (UL94 V-0)
Расчетный срок службы и стандарт
Ожидаемый расчетный срок службы: 6-9 years at 20 °С по данным Eurobat
Terminal
F6
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
*The content may be changed for improvement without prior notice, it is not a public offer.
Dimensions
Length
166
Width
125.5
Height
176
Height (full)
176
Discharge rate in watts to various final voltages at 25 °С
| Vремя/Конеhное напряжение | 1.85 V | 1.75 V | 1.70 V | 1.65 V | 1.60 V |
| 5 min | 153 | 164 | 172 | 183 | 194 |
| 10 min | 131 | 133 | 138 | 144 | 146 |
| 15 min | 103 | 105 | 108 | 110 | 112 |
| 20 min | 89.8 | 91.0 | 94.7 | 96.7 | 97.7 |
| 30 min | 62.4 | 64.4 | 66.3 | 67.4 | 98.5 |
| 45 min | 42.7 | 47.4 | 43.2 | 49.2 | 50.9 |
| 60 min | 36.8 | 41.4 | 42.0 | 42.5 | 43.5 |
| 90 min | 25.0 | 25.9 | 26.0 | 26.2 | 26.7 |
| 120 min | 19.8 | 21.1 | 21.3 | 21.5 | 21.7 |
| 180 min | 14.2 | 14.8 | 15.0 | 15.3 | 15.5 |
| 240 min | 11.9 | 12.1 | 12.2 | 12.3 | 12.5 |
| 300 min | 10.1 | 10.2 | 10.3 | 10.4 | 10.6 |
| 480 min | 6.80 | 7.20 | 7.28 | 7.53 | 7.68 |
| 600 min | 5.31 | 5.32 | 5.33 | 5.34 | 5.35 |
| 1200 min | 2.81 | 2.82 | 2.83 | 2.84 | 2.85 |
Discharge rate in amperes to various final voltages at 25 °С
| Vремя/Конеhное напряжение | 1.85 V | 1.75 V | 1.70 V | 1.65 V | 1.60 V |
| 5 min | 83.0 | 88.5 | 93.0 | 99.0 | 105 |
| 10 min | 70.0 | 71.2 | 73.5 | 76.8 | 78.3 |
| 15 min | 53.6 | 54.7 | 56.0 | 57.0 | 58.1 |
| 20 min | 46.8 | 47.3 | 48.9 | 49.9 | 50.5 |
| 30 min | 32.2 | 33.3 | 34.1 | 34.9 | 36.0 |
| 45 min | 22.1 | 23.9 | 24.6 | 25.3 | 26.2 |
| 60 min | 18.7 | 21.2 | 21.7 | 22.2 | 22.9 |
| 90 min | 12.8 | 13.2 | 13.6 | 13.8 | 14.1 |
| 120 min | 10.2 | 10.7 | 10.8 | 10.9 | 11.0 |
| 180 min | 7.11 | 7.42 | 7.52 | 7.62 | 7.73 |
| 240 min | 5.92 | 5.97 | 6.20 | 6.31 | 6.42 |
| 300 min | 4.98 | 5.11 | 5.15 | 5.20 | 5.22 |
| 480 min | 3.38 | 3.47 | 3.49 | 3.53 | 3.55 |
| 600 min | 2.62 | 2.66 | 2.67 | 2.68 | 2.69 |
| 1200 min | 1.41 | 1.42 | 1.43 | 1.44 | 1.45 |
