Аккумулятор Leoch DJW12-2.3 оптом

Specification

Rated voltage

12 B

Nominal capacity (20 ч)

2.3 Ah at 20-час discharge to U 1.75 W/El. at 25 ˚С

Weight

0.93 kg ± 3%

Terminals

F1

Housing material

ABS (acrylic butadiene styrene)

Short circuit current

64.4 А

Internal resistance

56 mOhm

Operating temperature range

Discharge: -40 ~ 60 °C, Charge: -20 ~ 60 °C, Storage: -40 ~ 60 °C

Addiction Cном. from °C

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

Charge voltage

Буферный режим –2.25-2.30 W/El., Temperature coefficient –3 мW/El./˚С., Cyclic mode –2.35-2.45 W/El., Temperature coefficient –5 мW/El./˚С.

Maximum charge current

0.3 С

Self-discharge

≤3% в month at 25 ˚С. Могут храниться to 6 months at 25 ˚С, after which a charge is required. Higher temperatures reduce shelf life

Life time

8 years in buffer mode или более 260 cycles заряда-разряда в циклическом режиме, at 100% discharge

Технология

AGM

*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
*The content may be changed for improvement without prior notice, it is not a public offer.

Dimensions

Length

178

Width

35

Height

60

Height (full)

66

178

35

60

66

Direct current discharge: А (25°С)

Uk. / Tdischarge	5min	10min	15min	20min	30min	45min	1h	1.5h	2h	3h	4h	5h	6h	8h	10h	20h
1.85 V/Эл	6.69	4.85	3.74	3.08	2.32	1.73	1.38	1.03	0.827	0.606	0.488	0.399	0.339	0.260	0.211	0.113
1.80 V/Эл	7.25	5.09	3.88	3.18	2.37	1.76	1.42	1.05	0.840	0.616	0.494	0.410	0.343	0.263	0.214	0.114
1.75 V/Эл	7.84	5.34	4.02	3.27	2.44	1.80	1.44	1.06	0.853	0.625	0.502	0.415	0.349	0.267	0.216	0.115
1.70 V/Эл	8.43	5.59	4.17	3.37	2.49	1.84	1.47	1.08	0.867	0.634	0.508	0.420	0.353	0.270	0.219	0.116
1.67 V/Эл	8.77	5.74	4.25	3.43	2.52	1.86	1.48	1.09	0.875	0.639	0.512	0.427	0.358	0.273	0.221	0.117
1.60 V/Эл	9.56	6.09	4.45	3.56	2.60	1.90	1.52	1.11	0.893	0.652	0.522	0.431	0.364	0.276	0.224	0.118

Constant power discharge: W/El (25°С)

Uk. / Tdischarge	5min	10min	15min	20min	30min	45min	1h	1.5h	2h	3h	4h	5h	6h	8h	10h	20h
1.85 V/Эл	12.7	9.28	7.17	5.93	4.48	3.35	2.70	2.00	1.62	1.19	0.960	0.813	0.681	0.516	0.420	0.225
1.80 V/Эл	13.7	9.69	7.42	6.09	4.58	3.42	2.75	2.03	1.64	1.20	0.972	0.822	0.689	0.521	0.425	0.228
1.75 V/Эл	14.7	10.1	7.64	6.25	4.66	3.47	2.78	2.05	1.66	1.23	0.984	0.832	0.697	0.527	0.430	0.229
1.70 V/Эл	15.7	10.5	7.87	6.40	4.75	3.52	2.82	2.09	1.68	1.24	1.00	0.842	0.704	0.533	0.434	0.232
1.67 V/Эл	16.2	10.8	8.02	6.49	4.80	3.55	2.84	2.11	1.69	1.25	1.00	0.847	0.710	0.537	0.437	0.232
1.60 V/Эл	17.6	11.4	8.32	6.71	4.92	3.63	2.90	2.14	1.72	1.27	1.02	0.860	0.720	0.545	0.444	0.235