EVH12390

12V 39.0Ah

EVH-12390 is designed specially for electric vehicles, such as electric golf cart, electric wheelchair, mower, dust collector etc. It has high cycling life, high efficiency and long service life.

EVH12390

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Especificaciones

Cells Per Unit6
Voltage Per Unit12 V
Capacity39.0Ah @ 20hr-rate to 1.75V per cell @ 25°C (77°F)
Weight :Approx. 11.50kg. (25.35 lbs.)
Maximum Discharge Current :400A (5 sec)
Internal Resistance Approx. :Approx. 8mΩ
Operating Temperature Range :Discharge:-15℃~50℃(5°F~122°F)
Charge:-15℃~40℃(5°F~104°F)
Storage:-15℃~40℃(5°F~104°F)
Nominal Operating Temperature Range :25°C ± 3°C (77°F ± 5°F)
Float Charging Voltage :13.5 to 13.8 VDC/unit Average at 25°C (77°F)
Recommended Maximum Charging current limit11.7A
Equalization and Cycle Service :14.4 to 15.0 VDC/unit Average at 25°C (77°F)
Self Discharge :It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃
Terminal :B5-L terminal to accept M6 nut & bolt
Container Material :ABS(UL94-HB) & Flammability resistance of(UL94-V0) can be available upon request.

Dimensiones

EVH12390

Constant Current Discharge Characteristics Unit:Amperes (25°C,77°F)

F.V/Time30MIN60MIN90MIN2HR3HR4HR5HR8HR10HR20HR
1.60V39.6023.3017.8014.4010.408.256.934.683.892.13
1.67V38.5322.8617.5014.2010.308.196.874.603.802.06
1.70V37.4322.4417.1713.9810.208.136.794.533.732.00
1.75V36.4022.0016.8213.7410.088.046.714.463.661.95
1.80V35.4021.5816.5513.509.937.946.624.393.601.91
1.85V34.3021.1016.2313.309.787.806.524.333.541.87

Constant Power Discharge Characteristics Unit:Watts (25°C,77°F)

F.V/Time30MIN60MIN90MIN2HR3HR4HR5HR8HR10HR20HR
1.60V475.00280.00213.00172.00124.0099.0083.2056.2046.6025.50
1.67V463.20275.60210.00170.00122.8998.1082.4055.2645.6324.80
1.70V451.00271.00207.09168.00121.7397.2081.5054.4044.8024.14
1.75V437.90265.00204.08165.50120.3996.1680.4753.6044.0423.52
1.80V425.00260.00200.68163.00118.8795.0379.4052.8043.3422.94
1.85V412.00253.00197.00160.00117.0093.7078.2052.0042.6022.40