Аккумулятор Leoch LPG12-38 оптом

Specification

Rated voltage

12 B

Nominal capacity (20 ч)

38.0 Ah

Capacity на режимах

38.0 Ah at 20-час discharge to Uкон. =1.80 W/El at 25 ˚С, 35.0 Ah at 10-час discharge to Uкон. =1.80 W/El at 25 ˚С, 31.0 Ah at 5-час discharge to Uкон. =1.75 W/El at 25 ˚С, 27.7 Ah at 3-час discharge to Uкон. =1.75 W/El at 25 ˚С, 22.2 Ah at 1-час discharge to Uкон. =1.60 W/El at 25 ˚С

dimensions

Length: 197 ± 2 мм, Width: 165 ± 2 мм, height: 170 ± 2 мм, height (макс.): 170 ± 2 мм

Weight

12.8 kg

Output type

for bolt М6 (torque bolts 3.9 - 5.4 Нм)

Housing material

Shockproof ABS (acrylic butadiene styrene)

Maximum discharge current

380 A (5 cек)

Maximum charge current

9.5 А

Internal resistance

13.3 mOhm

Operating temperature

Discharge -20 °C ~ 55 °C, Charge -20 °C ~ 40 °C, Storage -15 °C ~ 50 °C, Optimal operating temperature: 25 °С ± 3 °С

Addiction Сном. (%) from t (˚С)

40 °C - 103%, 25 °C - 100%, 0 °C - 86%

Charge voltage (при 25 ˚С)

Буферный режим 2.23 - 2.27 V (темп. коэф. -3 мВ/˚С), Vыравнивающий заряд 2.30 - 2.37 V (темп. коэф. -4 мВ/˚С), Cyclic mode 2.40 - 2.50 V (темп. коэф. -5 мВ/˚С)

Self-discharge

Батареи Leoch серии LPG can be stored to 6 months at 25 ˚С. При более длительном хранении батареи необходимо зарядить*

Life time (при 25 ˚С)

6 years in buffer mode или to 400 cycles заряда-разряда в циклическом режиме at 100% discharge

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

Dimensions

Length

197

Width

165

Height

170

Height (full)

170

197

165

170

Direct current discharge: А (25°С)

Uk. / Tdischarge	10 min	15 min	20 min	30 min	45 min	1 h	1.5 h	2 h	3 h	4 h	5 h	6 h	8 h	10 h	20 h
1.85 V/Эл	46.1	39.9	31.4	28.4	20.8	16.5	12.8	10.2	8.08	6.56	5.73	4.99	4.05	3.43	1.77
1.80 V/Эл	52.3	45.3	35.5	30.9	22.0	18.2	13.5	11.2	8.87	7.13	6.01	5.28	4.22	3.50	1.90
1.75 V/Эл	56.7	49.0	38.3	31.6	22.8	20.4	14.8	12.0	9.22	7.35	6.20	5.45	4.29	3.61	1.91
1.70 V/Эл	59.3	51.5	40.4	31.8	23.2	21.1	15.2	12.3	9.38	7.36	6.27	5.46	4.33	3.61	1.93
1.67 V/Эл	62.4	53.6	41.8	32.7	23.6	21.5	15.5	12.5	9.51	7.48	6.37	5.54	4.36	3.64	1.95
1.60 V/Эл	64.5	55.2	42.8	33.1	23.9	22.2	15.9	12.8	9.63	7.61	6.51	5.63	4.40	3.68	1.9

Constant power discharge: W/El (25°С)

Uk. / Tdischarge	10 min	15 min	20 min	30 min	45 min	1.5 h	1 h	2 h	3 h	4 h	5 h	6 h	8 h	10 h	20 h
1.85 V/Эл	86.7	75.6	59.7	54.3	39.9	32.0	24.8	19.9	15.8	12.9	11.3	9.85	8.00	6.79	3.52
1.80 V/Эл	96.9	84.6	66.8	58.6	42.0	35.1	26.2	21.8	17.3	14.0	11.8	10.4	8.32	6.92	3.77
1.75 V/Эл	103.5	90.3	71.3	59.4	43.3	39.1	28.5	23.2	17.9	14.3	12.1	10.7	8.44	7.11	3.79
1.70 V/Эл	106.3	93.5	74.1	59.2	43.7	40.0	29.1	23.6	18.2	14.3	12.2	10.7	8.51	7.10	3.84
1.67 V/Эл	110.5	96.4	76.2	60.5	44.3	40.7	29.6	24.0	18.4	14.5	12.4	10.8	8.56	7.16	3.87
1.60 V/Эл	112.1	97.8	77.3	60.7	44.5	41.6	30.1	24.3	18.5	14.7	12.6	10.9	8.60	7.21	3.92