Аккумулятор WBR GP 12450 оптом

Specification

Number of elements in the block

6

Rated voltage

12 V

Nominal capacity

45 Aч at 20-hour discharge to Uкон. - 1.75 W/El at 25 °C

Weight

14.8 kg ± 3%

Maximum discharge current

540 A (5 sec)

Internal resistance

7 mOhm

Operating temperature range

Discharge: from -40 °C to +60 °C, Charge: from -20 °C to +60 °C, Storage: from -40 °C to +60 °C

Rated operating temperature

25 °C

Charge voltage

13.5 - 13.8 V at 25 °C (темп. ком. -3 мВ/˚С/Эл.)

Maximum charge current

13.5 A

Charge voltage in cyclic mode

14.4 - 15.0 V at 25 °C (темп. ком. -5 мВ/˚С/Эл.)

Shelf life

to 6 months at 25 °C, without recharge*

Terminals

for bolt М6 (torque boltsого соединения 7-9 Нм)

Housing material

Shockproof ABS (acrylic butadiene styrene)

*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

199

Width

166

Height

171

Height (full)

171

199

166

171

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
1.85 V	127	79.5	60.3	31.7	24.6	12.9	10.3	8.20	6.97	4.10	2.15
1.80 V	153	95.6	71.0	37.3	26.1	13.7	10.9	8.70	7.40	4.35	2.28
1.75 V	171	107	78.3	41.1	27.0	14.2	11.3	9.00	7.65	4.50	2.36
1.70 V	183	114	83.1	43.6	27.7	14.6	11.5	9.22	7.84	4.61	2.42
1.65 V	190	118	85.6	45.0	28.2	14.8	11.8	9.40	7.99	4.70	2.47
1.60 V	193	121	87.0	45.7	28.4	14.9	11.9	9.48	8.06	4.74	2.49

Constant power discharge: W/El (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
1.85 V	233	148	116	62.0	48.8	25.7	20.5	16.4	14.0	8.23	4.34
1.80 V	280	178	136	73.0	51.8	27.3	21.8	17.4	14.9	8.74	4.61
1.75 V	314	200	150	80.5	53.6	28.2	22.5	18.0	15.4	9.04	4.76
1.70 V	336	214	159	85.4	54.9	28.9	23.1	18.4	15.7	9.26	4.88
1.65 V	347	221	164	88.1	55.9	29.5	23.5	18.8	16.0	9.44	4.98
1.60 V	354	225	167	89.4	56.4	29.7	23.7	19.0	16.2	9.52	5.02