Аккумулятор WBR HRL12820W оптом

Specification

Rated voltage

12 V (6 elements in the block)

Rated power

820 Vт/Эл at 15-мин. разр. to Uкон. -1.6 W/El at 25 ˚С

Nominal capacity (С20)

230.0 Ah at 20-hour discharge to Uкон. - 1.75 W/El at 25 ˚С

Weight

66.4 kg ± 3%

Maximum discharge current (5 sec)

1600 A

Internal resistance

2.2 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

Optimal operating temperature

25 °C

Charge voltage

13.50 - 13.65 V at 25 °C (темп. комп. -3 мВ/˚С/Эл.)

Maximum charge current

69 A

Charge voltage in cyclic mode

14.10 - 14.40 V at 25 °C (темп. комп. -5 мВ/˚С/Эл.)

Short circuit current

4040 А (согласно IEC 60896-21-22)

Shelf life

Батареи WBR серии HRL can be stored to 6 months at 25 ˚С*

Полюсные выводы

Под внутренний болт М8 (torque 12-20 Нм)

Housing material

Shockproof негорючий ABS (acrylic butadiene styrene)

Life time

Более 12 years in buffer mode at 25 ˚С

*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

522

Width

238

Height

224

Height (full)

224

522

238

224

Direct current discharge: А (25°С)

Uk / Tdischarge	2 min	4 min	5 min	6 min	8 min	10 min	15 min	20 min	30 min	40 min	45 min	1 h	1.5 h	2 h	3 h	4 h	5 h	8 h	10 h	20 h
1.85 V	580	530	510	485	450	425	360	320	235	200	183	141	100	79.0	53.5	41.2	34.0	22.8	19.0	10.0
1.80 V	670	605	585	560	515	480	400	345	257	212	193	148	103	82.5	56.8	43.5	36.6	24.5	19.6	10.3
1.75 V	750	670	650	620	580	530	435	365	275	218	200	153	105	85.8	59.7	45.6	38.9	26.0	20.0	10.6
1.70 V	810	730	695	665	635	577	455	380	282	222	204	155	106	88.0	61.6	46.8	39.2	26.4	20.4	10.8
1.67 V	850	775	735	700	663	603	470	390	285	224	206	156	107	89.6	62.8	47.5	39.4	26.6	20.7	10.9
1.65 V	880	815	775	735	685	625	485	400	288	225	207	157	108	91.1	63.7	47.8	39.5	26.7	20.9	11.0
1.60 V	905	845	810	770	700	640	500	410	290	226	208	158	108	92.4	64.0	48.0	39.6	26.8	21.0	11.1

Constant power discharge: W/El (25°С)

Uk / Tdischarge	2 min	4 min	5 min	6 min	8 min	10 min	15 min	20 min	30 min	40 min	45 min	1 h	1.5 h	2 h	3 h	4 h	5 h	8 h	10 h	20 h
1.85 V	1080	990	960	905	840	805	680	603	450	383	360	275	195	148	100	77.6	65.2	42.6	37.2	19.4
1.80 V	1215	1125	1075	1020	935	885	740	638	478	391	368	282	199	152	104	80.2	68.2	45.6	38.8	20.2
1.75 V	1335	1220	1185	1130	1020	950	790	663	500	397	374	288	202	155	106	82.3	70.8	48.4	40.2	20.7
1.70 V	1415	1300	1255	1200	1095	1004	810	673	512	401	377	291	204	157	108	83.5	71.3	49.0	40.5	20.9
1.67 V	1470	1335	1287	1228	1140	1030	825	679	516	404	379	293	205	158	109	84.0	71.5	49.2	40.7	21.0
1.65 V	1510	1360	1312	1255	1175	1050	840	683	519	406	381	294	206	159	109	84.3	71.7	49.3	40.8	21.0
1.60 V	1530	1375	1335	1275	1205	1068	850	685	520	407	383	294	207	160	110	84.5	71.8	49.4	40.9	21.1