REKOSER OPZS RKS6-260 (6V 260AH)

Rekoser OPzS Battery

Rekoser 6V260Ah OPzS battery. The OPzS series is a traditional tubular plate flooded battery which offers 20+ years design life according to the standard IEC60896-11.With a new design and technical improvement, it offers maximum efficiency and reliability for the widest variety of applications. This series is highly suited for all standby power applications that require the highest levels of reliability and security.

IMAGE

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TERMINAL TYPE

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STANDARDS

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SPECIFICATIONS

Capacity (25ºC)

260Ah @ 20HR 215Ah @ 5HR

Internal Resistance

Approx. 0.35mOhm (fully charged @ 20°C)

Self Discharge

3% of capacity declined per month at 20°C

Capacity Affected by Temperature

102% (40°C) 100% (25°C) 85% (0°C) 65% (-15°C)

Charge Voltage (25°C)

Cycle - 7.80-8.40V (-5mV/ºC/cell) Float - 7.35-7.5V (-3mV/ºC/cell)

Max. Charge Current

90A

Max. Discharge Current

1000A

DIMENSIONS

Length

Width

260mm 280mm

Height

Total Height

248mm 279.5mm

Approx. Weight

w/o electrolyte: 22 Kg
w/ electrolyte: 29Kg

CONSTRUCTION

Component

Raw Material

Sealant

Epoxy Resin

Positive

Lead dioxide

Safety Valve

Rubber

Negative

Lead

Terminal

Copper

Container

SAN

Separator

Fibre Glass

Cover

ABS (Flame Retardant Optional)

Electrolyte

Sulphuric acid

CHARGE CHARACTERISTICS

flooded_battery_2v_2000ah_rks2-2000_graf1.png

DISCHARGE CHARACTERISTIC 25oC

flooded_battery_2v_2000ah_rks2-2000_graf2.png

SELF DISCHARGE CHARACTERISTICS

flooded_battery_2v_2000ah_rks2-2000_graf3.png

FLOAT VOLTAGE VS FLOAT LIFE

flooded_battery_2v_2000ah_rks2-2000_graf4.png

CYCLE DISCHARGE VOLTAGE CURVE (Test standard BS EN 61427:2005)

flooded_battery_2v_2000ah_rks2-2000_graf5.png

CONSTANT DISCHARGE RATINGS AT 25ºC

F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR 100HR
5.55 V 448A 844W 406A 771W 374A 714W 265A 511W 173A 336W 77.5A 152W 52.0A 103W 29.2A 58.4W 15.4A 30.9W
5.40 V 523A 970W 451A 846W 410A 776W 281A 535W 181A 347W 80.1A 156W 53.2A 104W 30.0A 59.6W 15.7A 31.4W
5.25 V 592A 1082W 496A 921W 440A 824W 294A 555W 187A 356W 81.7A 158W 54.5A 106W 30.6A 60.3W 16.1A 31.8W
5.10 V 681A 1229W 534A 980W 474A 878W 305A 570W 191A 361W 83.0A 159W 55.2A 107W 31.0A 60.7W 16.4A 32.2W
5.01 V 763A 1361W 587A 1067W 501A 921W 316A 588W 196A 367W 84.0A 160W 55.7A 108W 31.4A 61.0W 16.7A 32.7VW
4.80 V 855A 1506W 638A 1146W 532A 970W 331A 612W 201A 374W 85.0A 161W 56.5A 110W 31.8A 61.4W 17.1A 33.2W

CONSTANT CURRENT DISCHARGE RATINGS - AMPERES

CONSTANT POWER DISCHARGE RATINGS - WATTS

Company

Whitewall Energy offers technological solutions for the Industrial Internet, Smart Energy, Smart City, Precision Agriculture, etc.

We help manufacturers to create smart and connected products, enabling an entirely new set of product functions and capabilities, which can be grouped into four areas: monitoring, control, optimization, and autonomy.

We market our Rekoser brand for components ranging from Solar Panels, Inverters, Solar controllers, Batteries and much more.

Our Address

Avda. Jacobo Camarero s/n, Nave 4
18220, Albolote, Granada
Spain.

Email: info@whitewallenergy.com
Tel: +34 958042973

Contact us