PVS

Bateria-estacionaria-BAE-PVS.jpg

BAE Secura PVS solar batteries need only low maintenance and are used to store electric energy in medium and large solar photovoltaic installations.

Due to the robuts tubular plate design BAE PVS batteries are excellent suited for highest requirements regarding cycling ability and long life-time.

Design  
Positive electrode Tubular plate with a woven polyester gauntlet and solid grid in a corrosion-resistant PbSbSnSe-low antimony alloy
Negative electrode Grid plate in a low antimony alloy with long-life expander material
Separation Microporous separator
Electrolyte Sulphuric acid with a density of 1,24 Kg/l at 20 ºC
Container High impact, transparent SAN (Styrol-Acrylic-Nitrile), UL-94 rating: HB
Plugs Labyrinth plugs for arresting aerosols, optimal ceramic plugs or ceramic funnel plugs according to DIN 40740
Pole-bushing 100% gas and electrolyte-tight, sliding, plastic coated "Panzerpol"
Kind of protection IP 25 regarding EN 60529, touch protected according to VBG 4

 

Installation

 
BAE Secura PVS solar batteries are designed for indoor applications.

 

Maintenance

 

Every 6 months: check battery voltage, pilot cell voltages, temperatures

Every 12 months: check connections, record battery voltage, cell voltages and temperatures.

Every 3 years: average water refilling interval (depending of utilization and ambient temperature)

 

Operational data

 
Depth of discharge (DOD)

Max. 80% (Ue= 1,91 V/Cell for discharge times > 10 h; 1,74 V/Cell for 1 h)

Deep discharges of more than 80% DOD have to be avoided

Initial charge current Unlimited, the minimal charge current has to be 5A / 100 Ah C10
Cyclic operation charge voltage Restricted from 2,30 V to 2,40 V per cell, operating instruction is to be observed
Float Voltage 2.23 V/Cell
Cycles

3150 (A+B) according IEC 61427 at 40 ºC

>1500 according IEC60896-11 at 20 ºC

Temperature -20 °C to 55 °C, recommended temperature range 10 ºC to 30 ºC
Self discharge Aprox. 3 % per month at 20 °C

 

Standards

 
Test standards IEC 60896-11, IEC 61427
Safety standard IEC 62485-2

 

Model

Nominal

Capacity C10

1,80 V/C Ah

Nominal

Capacity C100

1,80 V/C Ah.

Nominal

Capacity C120

1,80 V/C Ah

l b/w H*

Weight

Filled

Internal

Resistance

Ohm.

Shortcircuit

Current

kA

Poles
2 PVS 140 111 143 144 105 208 420 14,5 1,52 1,37 1
3 PVS 210 167 215 217 105 208 420 16,4 1,06 1,96 1
4 PVS 280 223 287 289 105 208 420 18,0 0,84 2,46 1
5 PVS 350 279 359 361 126 208 420 21,7 0,70 2,98 1
6 PVS 420 334 431 434 147 208 420 25,7 0,60 3,47 1
5 PVS 550 389 496 500 126 208 535 28,8 0,57 3,61 1
6 PVS 660 467 595 601 147 208 535 34,0 0,49 4,18 1
7 PVS 770 544 694 700 168 208 535 39,1 0,44 4,69 1
6 PVS 900 665 877 888 147 208 710 47,4 0,47 4,41 1
7 PVS 1050 777 1020 1033 215 193 710 61,5 0,36 5,66 2
8 PVS 1200 886 1160 1178 215 193 710 65,4 0,32 6,35 2
9 PVS 1350 992 1300 1320 215 235 710 75,4 0,33 6,20 2
10 PVS 1500 1100 1450 1464 215 235 710 79,4 0,28 7,25 2
11 PVS 1650 1210 1590 1608 215 277 710 89,6 0,28 7,36 2
12 PVS 1800 1320 1740 1752 215 277 710 93,4 0,24 8,41 2
11 PVS 2090 1470 1870 1884 215 277 855 105,9 0,24 8,38 2
12 PVS 2280 1600 2040 2052 215 277 855 110,4 0,22 9,48 2
13 PVS 2470 1740 2210 2232 215 400 815 137,8 0,16 13,03 3
14 PVS 2660 1880 2380 2400 215 400 815 142,4 0,15 13,82 3
15 PVS 2850 2010 2550 2568 215 400 815 146,9 0,14 14,43 3
16 PVS 3040 2140 2710 2736 215 400 815 151,6 0,13 15,20 3
17 PVS 3230 2290 2910 2940 215 490 815 175,1 0,12 16,91 4
18 PVS 3420 2420 3080 3108 215 490 815 179,1 0,11 17,55 4
19 PVS 3610 2560 3250 3276 215 490 815 183,6 0,11 18,36 4
20 PVS 3800 2690 3420 3444 215 490 815 188,3 0,11 18,92 4
22 PVS 4180 2950 3750 3780 215 580 815 213,9 0,10 19,92 4
24 PVS 4560 3220 4090 4128 215 580 815 223,0 0,09 21,26 4
26 PVS 4940 3480 4420 4464 215 580 815 232,0 0,09 22,49 4

 

BAE PVS batteries, connection diagram

Catálogo General 2020

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