+7 (812) 703-80-17 9 a.m. to 6 p.m. (GMT+3)

Long WPS40-12

Specification

Rated voltage (В)
12 V
Nominal capacity
20 hours (2 А to 10.50 V) 40 Ah, 10 hours (3.8 А to 10.50 V) 38 Ah, 5 hours (6.8 А to 10.20 V) 34 Ah, 1 C (40 А to 9.60 V) 21.33 Ah, 3 C (120 А to 9.60 V) 14 Ah
Weight
Aprox. 12.6 kg
Internal resistance (при 1 кГц)
Aprox. 8.5 mOhm
Maximum discharge current для
5 secунд: 480 А
Charging methods at 25 °С
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
3-5 years
Terminal
F4

*The battery must be charged before use. At higher ambient temperatures, storage time is reduced

Dimensions

Length
199
Width
166
Height
171
Height (full)
171

Discharge rate in watts to various final voltages at 25 °С

Vремя/Конеhное напряжение1.85 V1.80 V1.75 V1.70 V1.67 V1.65 V1.60 V
Vремя1.85V1.80V1.75V1.70V1.67V1.65V1.60V
10 min113133149159163163166
15 min101113123128130131132
20 min90.798.2102105106106107
25 min79.283.587.088.789.289.590.0
30 min70.773.875.876.576.777.077.3
45 min56.559.262.562.763.063.263.3
60 min43.845.846.847.347.547.747.8
90 min33.735.035.736.036.236.536.7
120 min27.728.729.229.529.729.830.0
180 min19.219.820.220.320.520.520.7
240 min15.415.916.116.216.316.416.4
300 min13.213.613.713.813.913.914.0
480 min9.039.229.379.479.529.559.63
600 min7.807.958.058.138.188.228.27
1200 min3.924.004.034.074.084.084.10

Discharge rate in amperes to various final voltages at 25 °С

Vремя/Конеhное напряжение1.85 V1.80 V1.75 V1.70 V1.67 V1.65 V1.60 V
10 min66.477.086.292.394.294.496.2
15 min55.161.666.869.670.671.272.2
20 min47.451.353.355.055.555.856.3
25 min39.942.143.944.745.045.145.4
30 min35.937.538.538.939.039.139.2
45 min28.730.131.531.932.032.132.2
60 min22.523.524.024.324.424.524.6
90 min17.217.918.218.418.518.618.7
120 min13.914.414.714.814.915.015.1
180 min9.6310.010.110.210.210.310.3
240 min7.707.948.038.098.138.158.20
300 min6.576.766.826.876.906.936.97
480 min4.494.584.654.704.734.754.79
600 min3.873.954.004.044.064.084.10
1200 min1.941.982.002.022.022.032.04

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