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WBR EVX45-12NG

WBR EVX45-12NG

Specification

Number of elements in the block:
6
Rated voltage:
12 V
Capacity (при 25 ̊С):
45 Ah at 20-hour discharge to U кон. 10.5 V (1.75 V/эл.)
Capacity на режимах (при 25 ̊С):
38.2 Ah at 5-ч. discharge to U кон. 10.2 V (1.70 V/эл.), 24.7 Ah at 1-ч. discharge to U кон. 9.6В (1.60 V/эл.)
Weight:
14.75 kg ± 3%
Maximum discharge current:
540 A (5 sec)
Internal resistance:
6 mOhm
Operating temperature range:
Discharge: from -40 °С to +60 °С, Charge: from -20 °С to +60 °С, Storage: from -40 °С to +60 °С
Optimal operating temperature:
25 ˚С
Charge voltage:
13.5 - 13.8 V at 25 °С (темп. комп. -3 мВ/˚С/Эл.)
Maximum charge current:
13.5 A
Charge voltage in cyclic mode:
13.8 - 14.4 V at 25 °С (темп. комп. -5 мВ/˚С/Эл.)
Self-discharge:
to 6 months at 25 °С, without recharge
Terminals:
Под внутренний болт М6 (7 - 10 Нм)
Housing material:
Shockproof ABS (acrylic butadiene styrene)
Sealing technology:
Gel (GEL)
Life time (при 25 ̊С):
to 10 years in buffer mode
Расчетное количество cycles:
Более 600 at 50% discharge

*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

Direct current discharge: А (25°С)

Uк / Tdischarge5 min10 min15 min30 min60 min2 h3 h4 h5 h10 h20 h
1.85 V90.465.857.531.723.112.39.487.876.834.022.11
1.80 V12283.467.737.324.513.110.28.357.254.242.23
1.75 V14496.174.641.125.413.610.78.647.504.392.31
1.70 V15810579.143.626.014.011.08.857.684.512.37
1.65 V16911181.545.026.514.311.39.027.834.602.42
1.60 V17811482.645.826.714.511.49.107.904.652.45

Constant power discharge: W/El (25°С)

Uк / Tdischarge5 min10 min15 min30 min60 min2 h3 h4 h5 h10 h20 h
1.85 V17012511262.041.822.718.315.713.78.074.25
1.80 V22115713071.545.524.819.816.514.68.564.51
1.75 V25418014278.247.826.321.017.215.18.864.67
1.70 V27319514981.749.727.521.817.715.49.074.78
1.65 V28920615283.851.228.322.618.015.79.254.88
1.60 V29920915485.052.028.822.818.215.99.334.92

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