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

13.5 kg ± 3%

Maximum discharge current

540 A (5 sec)

Internal resistance

7.0 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

F4, под болт с гайкой М6

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	6 min	8 min	10 min	15 min	20 min	30 min	1 h	1.5 h	2 h	3 h	4 h	5 h	8 h	10 h	20 h
1.85 V	142	115	97.5	72.5	58.8	43.7	31.9	22.0	16.9	11.7	8.98	7.33	4.77	3.93	2.08
1.80 V	151	122	104	76.5	61.7	45.7	33.1	22.8	17.6	12.1	9.30	7.58	4.93	4.08	2.19
1.75 V	160	129	109	80.0	64.3	47.3	33.8	23.2	17.9	12.3	9.45	7.70	5.00	4275	2.25
1.70 V	165	133	112	81.8	65.7	48.2	34.0	23.4	18.0	12.4	9.52	7.76	5.04	4.22	2.28
1.67 V	167	134	113	82.6	66.2	48.6	34.2	23.5	18.1	12.5	9.56	7.79	5.06	4.23	2.31
1.65 V	169	135	114	83.4	66.7	48.9	34.3	23.6	18.2	12.6	9.59	7.82	5.08	4.23	2.33
1.60 V	170	136	115	83.9	67.2	49.2	34.4	23.7	18.2	12.6	9.62	7.84	5.09	4.24	2.35

Constant power discharge: W/El (25°С)

Uk/Tdischarge	6 min	8 min	10 min	15 min	20 min	30 min	1 h	1.5 h	2 h	3 h	4 h	5 h	8 h	10 h	20 h
1.85 V	250	206	179	136	113	85.2	63.2	43.7	33.7	23.4	18.1	14.7	9.61	6.96	3.57
1.80 V	267	219	190	143	119	89.0	65.6	45.4	35.0	24.2	18.7	15.3	9.93	7.19	3.77
1.75 V	282	232	199	150	124	92.3	66.9	46.2	35.6	24.6	19.0	15.5	10.1	7.39	3.95
1.70 V	291	238	204	153	126	94.0	67.4	46.5	35.8	24.8	19.1	15.6	10.2	7.59	4.10
1.67 V	294	241	206	155	127	94.9	67.7	46.7	36.0	24.9	19.2	15.7	10.2	7.71	4.19
1.65 V	297	243	208	156	128	95.5	68.0	46.9	36.2	25.0	19.3	15.8	10.3	7.81	4.28
1.60 V	300	245	210	157	129	96.0	68.2	47.1	36.3	25.0	19.3	15.8	10.3	7.91	4.37