Аккумулятор WBR TPL12750 оптом

Specification

Rated voltage:

12 V (6 elements in the block)

Capacity:

75 Ah at 10-hour discharge to Uкон. 10.8 V at 25 ˚С

Capacity на режимах:

57.0 Ah at 3-hour discharge to Uкон. 10.8 V at 25 ˚С, 41.5 Ah at 1-hour discharge to Uкон. 10.5 V at 25 ˚С

Addiction емкости from температуры:

102% at 40 ˚С, 100% at 25 ˚С, 85% at 0 ˚С, 65% at -15 ˚С

Addiction емкости from сроков хранения:

91% to 3 month, 82% to 6 month, 65% to 12 month

Weight:

24.5 kg ± 3%

Maximum discharge current:

600 A (5 sec)

Internal resistance:

6.0 mOhm

Operating temperature range:

Discharge: from -40 ˚С to +60 ˚С, Charge: from -20 ˚С to +60 ˚С, Storage: from -40 ˚С to +60 ˚С, Optimal operating temperature: 25 ˚С

Charge voltage:

13.5 - 13.8 V at 25 °С (тем. коэфф. -18 мВ/ ˚С)

Maximum charge current:

22.5 A

Charge voltage in cyclic mode:

14.5 - 15.0 V at 25 °С (тем. коэфф. -30 мВ/ ˚С)

Self-discharge:

to 6 months at 25 °С, without recharge

Terminals:

for bolt М6

Housing material:

Shockproof ABS (acrylic butadiene styrene)

Life time (при 25 ̊С):

12 years in buffer mode

Расчетное количество cycles:

260 cycles at 100%, 400 cycles at 50%, 1000 cycles at 30%

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

Dimensions

Length

562

Width

114

Height

189

Height (full)

189

562

114

189

Direct current discharge: А (25°С)

Uк / Tdischarge	10 min	15 min	30 min	60 min	2 h	3 h	4 h	5 h	8 h	10 h	20 h
9.60 V	160	123	73.9	45.4	27.4	19.7	15.8	13.5	9.26	7.64	4.05
9.90 V	155	121	72.4	44.7	27.2	19.6	15.7	13.4	9.20	7.62	4.04
10.2 V	149	116	70.2	43.6	27.0	19.5	15.6	13.3	9.14	7.60	4.03
10.5 V	143	112	68.5	42.2	26.6	19.5	15.5	13.2	9.08	7.55	4.00
10.8 V	135	106	66.0	40.9	25.9	18.8	15.0	12.8	8.80	7.50	3.98

Constant power discharge: W/BLOCK (25°С)

Uк / Tdischarge	10 min	15 min	30 min	60 min	2 h	3 h	4 h	5 h	8 h	10 h	20 h
9.60 V	1730	1356	929	518	317	232	185	159	110	91.2	48.6
9.90 V	1679	1323	812	510	315	231	184	158	109	91.0	48.5
10.2 V	1609	1274	787	497	313	229	183	157	109	90.7	48.3
10.5 V	1540	1231	768	482	308	228	182	156	108	90.2	48.0
10.8 V	1454	1166	740	466	300	221	176	151	105	89.6	47.7