Аккумулятор WBR GPC12-55K оптом

Specification

Rated voltage:

12 V (6 elements in the block)

Nominal capacity (С10):

55 Aч

Capacity на режимах (при 25 ̊С):

45.0 Ah (при 3-hour discharge), 37.0 Ah (при 1-hour discharge)

Weight:

17.5 kg ± 3%

Charge voltage (при 25 ̊С):

Буферный режим: 13.5 - 13.8 V (темп. коэффициент -18 мВ/˚С), Cyclic mode: 14.4 - 15.0 V (темп. коэффициент -30 мВ/˚С)

Maximum charge current (при 25 ̊С):

13.8 А (рекомендованный 5.5 А)

Self-discharge:

to 6 months at 25 ˚С*

Housing material:

Shockproof ABS (acrylic butadiene styrene)

Sealing technology:

AGM

Operating temperature range:

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

Optimal operating temperature:

25 ˚С

Life time (при 25 ̊С):

to 15 years (in buffer mode)

Расчетное количество cycles:

Более 1900 at 70% discharge

Internal resistance:

8.6 mOhm

Maximum discharge current (5 sec):

660 А

Полюсные выводы:

Под внутренний болт М6

Self-discharge (при 25 ˚С):

3% в month

*The battery must be charged before use. At higher ambient temperatures, storage time is reduced

Dimensions

Length

229

Width

138

Height

205

Height (full)

208

229

138

205

208

Direct current discharge: А (25°С)

Uk/Tdischarge	5 min	10 min	15 min	30 min	45 min	1 h	1.5 h	2 h	3 h	4 h	5 h	6 h	8 h	10 h	20 h
1.60 V	194	129	104	63.3	45.4	37.0	23.3	21.2	15.4	11.2	10.3	8.25	6.79	5.72	3.00
1.65 V	188	128	101	62.3	45.1	36.8	23.1	21.1	15.3	11.1	10.2	8.17	6.74	5.67	2.99
1.70 V	180	127	98.8	61.2	44.8	36.5	22.8	21.0	15.0	10.9	10.1	8.09	6.68	5.61	2.97
1.75 V	166	125	95.6	60.6	44.2	36.0	22.6	20.6	14.9	10.8	10.0	8.02	6.63	5.56	2.96
1.80 V	149	122	89.1	58.0	43.1	35.1	22.4	20.3	14.8	10.7	9.76	7.93	6.58	5.50	2.94
1.85 V	133	113	79.4	52.9	39.9	32.5	21.7	19.2	13.9	10.4	9.27	7.70	6.30	5.34	2.89

Constant power discharge: W/El (25°С)

Uk/Tdischarge	5 min	10 min	15 min	30 min	45 min	1 h	1.5 h	2 h	3 h	4 h	5 h	6 h	8 h	10 h	20 h
1.60 V	325	218	183	115	84.0	70.0	46.4	40.2	29.3	22.0	19.6	16.1	13.2	11.0	5.94
1.65 V	313	217	180	114	83.4	69.5	46.0	40.0	28.9	21.8	19.5	16.0	13.1	10.9	5.91
1.70 V	311	215	178	114	82.7	68.9	45.6	39.9	28.8	21.6	19.4	15.8	13.0	10.8	5.89
1.75 V	290	213	177	113	82.1	68.4	45.2	39.7	28.6	21.4	19.2	15.7	12.9	10.7	5.86
1.80 V	266	212	167	110	81.5	67.9	44.7	39.6	28.5	21.2	19.0	15.5	12.8	10.6	5.83
1.85 V	238	197	150	101	75.6	63.0	43.9	37.8	27.1	20.8	18.2	15.3	12.4	10.4	5.78