Long LG40-12N
Long LG40-12N
Specification
Rated voltage (В)
12 V
Rated power
20 hours (2 А to 10.50 V) 40 Ah, 5 hours (6.8 А to 10.20 V) 34 Ah, 1 час (22 А to 9.60 V) 22 Ah, 1 C (40 А to 9.60 V) 21.33 Ah
Weight
Aprox. 13.3 kg
Internal resistance (при 1 кГц)
Aprox. 8 mOhm
Maximum discharge current для
5 secунд: 480 А
Charging methods at 25 °С (77 °F)
Cyclic mode:, Charge voltage from 13.8 to 14.4 V, Coefficient -5.0 мВ/˚С/Эл., Maximum charging current: 12 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)
Life time
7-10 years
Terminal
F8
*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
199
Width
166
Height
171
Height (full)
171
Discharge rate in watts to various final voltages at 25 °С
| Vремя/Конеhное напряжение | 1.85 V | 1.80 V | 1.75 V | 1.70 V | 1.67 V | 1.65 V | 1.60 V |
| 5 min | 201 | 240 | 269 | 288 | 293 | 298 | 303 |
| 10 min | 128 | 154 | 173 | 185 | 188 | 191 | 195 |
| 15 min | 99.5 | 117 | 129 | 137 | 139 | 141 | 144 |
| 30 min | 53.1 | 62.4 | 68.9 | 73.1 | 74.1 | 75.3 | 76.5 |
| 60 min | 41.2 | 42.6 | 43.7 | 44.5 | 44.8 | 45.1 | 45.6 |
| 120 min | 24.3 | 25.2 | 25.7 | 26.2 | 26.3 | 26.6 | 26.9 |
| 180 min | 17.7 | 18.3 | 18.8 | 19.1 | 19.3 | 19.4 | 19.7 |
| 240 min | 14.0 | 14.4 | 14.6 | 14.9 | 15.0 | 15.1 | 15.2 |
| 300 min | 12.8 | 13.1 | 13.3 | 13.6 | 13.7 | 13.8 | 13.6 |
| 600 min | 6.79 | 7.01 | 7.20 | 7.40 | 7.48 | 7.58 | 7.73 |
| 1200 min | 3.48 | 3.68 | 3.85 | 4.00 | 4.07 | 4.15 | 4.28 |
Discharge rate in amperes to various final voltages at 25 °С
| Vремя/Конеhное напряжение | 1.85 V | 1.80 V | 1.75 V | 1.70 V | 1.67 V | 1.65 V | 1.60 V |
| 5 min | 104 | 126 | 141 | 151 | 154 | 157 | 160 |
| 10 min | 61.6 | 75.1 | 84.1 | 89.5 | 91.3 | 93.1 | 94.9 |
| 15 min | 50.9 | 59.8 | 66.0 | 70.0 | 71.2 | 72.2 | 73.3 |
| 30 min | 29.6 | 33.4 | 36.8 | 38.0 | 38.8 | 40.0 | 40.6 |
| 60 min | 21.3 | 22.0 | 22.4 | 22.7 | 22.9 | 23.1 | 23.4 |
| 120 min | 11.8 | 12.3 | 12.7 | 13.0 | 13.1 | 13.3 | 13.4 |
| 180 min | 8.71 | 9.04 | 9.25 | 9.40 | 9.49 | 9.59 | 9.78 |
| 240 min | 6.90 | 7.17 | 7.41 | 7.58 | 7.60 | 7.64 | 7.72 |
| 300 min | 6.28 | 6.52 | 6.67 | 6.80 | 6.84 | 6.87 | 6.94 |
| 600 min | 3.50 | 3.65 | 3.80 | 3.87 | 3.91 | 3.97 | 4.00 |
| 1200 min | 1.84 | 1.92 | 2.00 | 2.04 | 2.06 | 2.09 | 2.11 |
