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STAR DJW12-18

Specification

Rated voltage
12 V (6 elements in the block)
Nominal capacity (C20)
18.0 Aч at 20-hour discharge to Uкон. - 1.75 W/El at 25 °С
Capacity на режимах (при 25 ˚С)
16.8 Aч at 10-hour discharge to Uкон. 1.75 W/El., 11.0 Aч at 1-чаc. discharge to Uкон. 1.60 W/El.
Internal resistance
15 mOhm
Operating temperature range
Discharge : -40 ˚С ~ 60 ˚С, Charge : -20 ˚С ~ 60 ˚С, Storage : -40 ˚С ~ 60 ˚С
Rated operating temperature
25 ˚С
Constant voltage recharge
13.5 – 13.8 V at 25 ˚С (темп. коэф. -18 мВ/°С)
Maximum discharge current (5 sec)
270 A
Maximum charge current
5.4 A
Charge voltage
14.5 – 15.0 V at 25 ˚С (темп. коэф. -30 мВ/°С)
Self-discharge
Battery series DJW can be stored to 6 months at 25 ˚С *
Housing material
Shockproof ABS (acrylic butadiene styrene)
Life time
8 years in buffer mode at 25 ˚С
Length
181 ± 1 мм
Width
77 ± 1 мм
height (with terminals)
167 ± 1 мм
Weight
5.3 kg ± 3%
Terminals
Болт с гайкой М5

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

Dimensions

Length
181
Width
77
Height
167
Height (full)
167

Direct current discharge: А (25°С)

Uk/Tdischarge5 min10 min15 min30 min60 min2 h3 h4 h5 h10 h20 h
9.60 V68.843.634.019.211.86.454.463.693.141.700.91
9.90 V66.742.333.218.811.66.414.443.673.121.700.91
10.2 V63.940.532.018.211.36.354.403.643.101.690.91
10.5 V61.238.830.917.811.16.264.373.623.081.680.90
10.8 V57.836.629.317.110.86.104.243.512.991.650.88

Constant power discharge: W/BLOCK (25°С)

Uk/Tdischarge5 min10 min15 min30 min60 min2 h3 h4 h5 h10 h20 h
9.60 V76749138822013775.553.044.037.520.511.0
9.90 V74447737921513475.052.743.737.320.410.9
10.2 V71445736520913174.352.343.437.020.310.9
10.5 V68343735220412873.252.043.136.820.210.8
10.8 V64541333419612571.450.441.835.619.710.6

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