Аккумулятор STAR DJW12-7.2 F2 оптом

Specification

Rated voltage

12 V (6 elements in the block)

Nominal capacity (C20)

7.2 Aч at 20-hour discharge to Uкон. - 1.75 W/El at 25 ˚С

Internal resistance

20 mOhm

Operating temperature range

Discharge : -40 ˚С ~ 60 ˚С, Charge : -20 ˚С ~ 60 ˚С, Storage : -40 ˚С ~ 60 ˚С

Rated operating temperature

25 ˚С

Charge voltage

13.5 – 13.8 V at 25 ˚С (темп. коэф. –18 мВ/˚С)

Maximum discharge current (5 sec)

120 A

Maximum charge current

2.4 A

Cyclic mode

14.5 – 15.0 V at 25 ˚С (темп. коэф. –30 мВ/˚С)

Self-discharge

Батареи STAR can be stored to 6 months at 25 ˚С *

Housing material

Shockproof ABS (acrylic butadiene styrene)

Life time

12 years in buffer mode at 25 ˚С

Length

151 ± 1.5 мм

Width

65 ± 1 мм

height (with terminals)

100 ± 1 мм

Weight

2.35 kg ± 3%

Terminals

F2

*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.
*The appearance of the product may differ from that shown on the website.

Dimensions

Length

151

Width

65

Height

94

Height (full)

100

151

65

94

100

Direct current discharge: А (25°С)

Uk / Tdischarge	5 min	10 min	15 min	30 min	60 min	2 h	3 h	4 h	5 h	10 h	20 h
9.60 V	30.6	19.4	15.1	8.52	5.24	2.87	1.98	1.64	1.40	0.76	0.41
9.90 V	29.6	18.8	14.8	8.35	5.16	2.85	1.97	1.63	1.39	0.75	0.40
10.2 V	28.4	18.0	14.2	8.09	5.03	2.82	1.96	1.62	1.38	0.75	0.40
10.5 V	27.2	17.2	13.7	7.90	4.93	2.78	1.94	1.61	1.37	0.75	0.40
10.8 V	25.7	16.3	13.0	7.61	4.78	2.71	1.89	1.56	1.33	0.73	0.39

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

Uk / Tdischarge	5 min	10 min	15 min	30 min	60 min	2 h	3 h	4 h	5 h	10 h	20 h
9.60 V	341	218	172	97.6	60.7	33.5	23.6	19.5	16.7	9.09	4.87
9.90 V	331	212	168	95.7	59.8	33.3	23.4	19.4	16.6	9.06	4.85
10.2 V	317	203	162	92.8	58.3	33.0	23.3	19.3	16.4	9.01	4.83
10.5 V	304	194	157	90.5	57.1	32.5	23.1	19.2	16.3	8.96	4.80
10.8 V	286	183	148	87.2	55.3	31.7	22.4	18.6	15.8	8.78	4.70