Аккумулятор STAR DJW6-2.8 оптом STAR DJW6-2.8

Specification

Rated voltage

6 V (3 element in block)

Nominal capacity (C20)

2.8 Aч at 20-hour discharge to Uкон. - 1.75 W/El at 25 °С

Internal resistance

27 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

6.75 – 6.90 V at 25 ˚С (темп. коэф. −9 мВ/°С)

Maximum discharge current (5 sec)

42 A

Maximum charge current

0.84 A

Charge voltage

7.25 – 7.50 V at 25 ˚С (темп. коэф. −15 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

66 ± 1 мм

Width

33 ± 1 мм

height (with terminals)

103 ± 1 мм

Weight

0.48 kg ± 3%

Terminals

F1

*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

66

Width

33

Height

97

Height (full)

103

66

33

97

103

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
4.80 V	10.7	6.78	5.29	2.98	1.83	1.00	0.69	0.57	0.49	0.27	0.14
4.95 V	10.4	6.57	5.16	2.92	1.81	1.00	0.69	0.57	0.49	0.26	0.14
5.10 V	9.95	6.30	4.97	2.83	1.76	0.99	0.69	0.57	0.48	0.26	0.14
5.25 V	9.52	6.03	4.81	2.76	1.73	0.97	0.68	0.56	0.48	0.26	0.14
5.40 V	8.98	5.69	4.55	2.66	1.67	0.95	0.66	0.55	0.46	0.26	0.14

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
4.80 V	59.7	38.2	30.2	17.1	10.6	5.87	4.12	3.42	2.92	1.59	0.85
4.95 V	57.9	37.1	29.4	16.7	10.5	5.83	4.10	3.40	2.90	1.58	0.85
5.10 V	55.5	35.5	28.4	16.2	10.2	5.78	4.07	3.37	2.88	1.58	0.85
5.25 V	53.1	34.0	27.4	15.8	10.0	5.70	4.04	3.35	2.86	1.57	0.84
5.40 V	50.1	32.1	25.9	15.3	9.68	5.55	3.92	3.25	2.77	1.54	0.82