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Leoch LHT2-500

Leoch LHT2-500

Specification

Rated voltage
2 B
Nominal capacity (10 ч)
500 Ah
Capacity на режимах
530.0 Ah at 20-час discharge to Uкон. =1.80 W/El at 35 ˚С, 500.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 35 ˚С, 444.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 35 ˚С, 397.5 Ah at 3-час discharge to Uкон. =1.75 W/El at 35 ˚С, 320.6 Ah at 1-час discharge to Uкон. =1.60 W/El at 35 ˚С
Weight
30.0 kg
Internal resistance
0.6 mOhm
Operating temperature
Discharge -40 °C ~ 65 °C, Charge -20 °C ~ 45 °C, Storage -20 °C ~ 50 °C, Optimal operating temperature : 25 °С ± 10 °С
Charge voltage
Буферный режим 2.20 - 2.27 V (темп. коэф. -3 мВ/˚С), Cyclic mode 2.30 - 2.40 V (темп. коэф. -5 мВ/˚С)
Maximum charge current
125.0 A
Maximum discharge current
4000 А (5 sec.)
Self-discharge
Батареи Leoch серии LHT can be stored to 9 months at 35 ˚С. При более длительном хранении батареи необходимо зарядить.
dimensions
Length 240 ± 2 мм, Width 175 ± 2 мм, height 330 ± 2 мм, height (макс.) 350 ± 2 мм
Housing material
Shockproof ABS (acrylic butadiene styrene)
Output type
for bolt М8 (torque bolts 11.0 - 14.7 Нм)
Addiction Сном. (%) from t (˚С)
40 °C 103%, 35 °C 100%, 0 °C 79%
Life time (при 35 ˚С)
15 years in buffer mode, at 35 °C

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

Dimensions

Length
240
Width
175
Height
330
Height (full)
350

Direct current discharge: А (25°С)

Uk. / Tdischarge5 min10 min15 min20 min30 min45 min1 h2 h3 h4 h5 h6 h8 h10 h20 h
1.85 V/Эл583.4495.0451.8406.5342.0280.0235.5156.0120.397.181.971.457.047.825.3
1.80 V/Эл710.0579.0514.9457.5377.0304.0255.3166.5126.3101.385.374.059.450.026.5
1.75 V/Эл829.8666.0582.5513.0413.0331.3278.8176.0132.5106.388.876.861.051.027.0
1.70 V/Эл949.7747.0643.8558.0444.0351.3295.0184.8138.3110.091.479.262.852.327.7
1.67 V/Эл1019.6804.0694.0600.0470.0366.7307.5192.0142.7113.194.081.063.653.128.1
1.60 V/Эл1110.0861.0736.0630.0491.0382.7320.6199.3146.1115.695.982.564.853.628.4

Constant power discharge: W/El (25°С)

Uk. / Tdischarge5 min10 min15 min20 min30 min45 min1 h2 h3 h4 h5 h6 h8 h10 h20 h
1.85 V/Эл1089.5931.2855.4773.2653.6538.4455.5303.4235.1190.5161.3141.1113.195.150.4
1.80 V/Эл1304.31073.5962.3861.0714.7580.6491.1322.3245.7197.9167.3145.6117.599.352.7
1.75 V/Эл1497.91215.11073.3954.4777.0629.1533.9339.3257.1207.0173.6150.6120.4101.253.7
1.70 V/Эл1685.71343.91174.21029.3828.3662.5561.9354.7267.4213.4178.2155.1123.9103.655.0
1.67 V/Эл1777.11424.81249.91094.9870.3687.5582.4367.1274.7218.7182.5158.2125.2105.155.8
1.60 V/Эл1894.81496.01303.61136.5900.0710.8603.0378.6279.7222.6185.5160.6127.1105.956.1

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