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

Long WP12-12A

Specification

Rated voltage (В)
12 V
Nominal capacity
20 hours (0.6 А to 10.50 V) 12 Ah, 10 hours (1.14 А to 10.50 V) 11.4 Ah, 5 hours (2.04 А to 10.20 V) 10.2 Ah, 1 C (12 А to 9.60 V) 6.4 Ah, 3 C (36 А to 9.60 V) 4.2 Ah
Weight
Aprox. 3.75 kg
Internal resistance (при 1 кГц)
Aprox. 13 mOhm
Maximum discharge current для
5 secунд: 180 А
Charging methods at 25 °С (77 °F)
Cyclic mode:, Charge voltage from 14.4 to 15.0 V, Coefficient -5.0 мВ/˚С/Эл., Maximum charging current: 3.6 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
F1 или F2 (Faston Tab 187 или 250)

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

Dimensions

Length
151
Width
98
Height
93
Height (full)
98

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
5 min67.675.280.886.789.391.997.0
10 min48.052.554.957.358.259.561.0
15 min38.641.042.644.144.545.446.6
30 min22.223.624.625.425.725.926.3
60 min15.816.316.717.017.217.317.5
120 min8.638.929.049.149.189.249.32
180 min5.655.876.056.206.276.356.42
240 min4.784.884.965.065.125.205.26
300 min3.964.084.184.304.334.384.48
600 min2.342.402.442.472.482.502.52
1200 min1.191.211.251.261.281.291.32

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
5 min37.241.444.547.749.150.653.4
10 min25.728.129.430.731.231.932.7
15 min19.821.322.122.923.223.524.2
30 min11.412.112.613.013.113.313.5
60 min8.218.408.528.638.688.748.82
120 min4.214.364.474.564.594.634.68
180 min2.873.063.133.193.223.253.29
240 min2.382.432.472.522.552.582.62
300 min1.972.032.082.142.162.192.23
600 min1.161.181.201.221.231.241.25
1200 min0.5920.5990.6180.6270.6340.6420.656

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