Rekoser OPzS Battery

Rekoser Rekoser 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.

Rekoser Rekoser opzs-battery RKS0206000
flooded_battery_2v_1000ah_rks2-1000.png flooded_battery_2v_600ah_rks2-600_terminal.png
Capacity (25ºC) 600Ah @ 10HR
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 - 2.35-2.40V (-5mV/ºC/cell) Float - 2.21-2.25V (-3mV/ºC/cell)
Max. Charge Current 120A
Max. Discharge Current 3000A
Dimensions (mm) 145mmx206mmx645mm(700mm)mm
Approx. Weight w/o electrolyte: 31 Kg
CHARGE CHARACTERISTICS flooded_battery_2v_1200ah_rks2-1200_graf1.png
DISCHARGE CHARACTERISTIC 25oC flooded_battery_2v_1200ah_rks2-1200_graf2.png
SELF DISCHARGE CHARACTERISTICS flooded_battery_2v_1200ah_rks2-1200_graf3.png
FLOAT VOLTAGE VS FLOAT LIFE flooded_battery_2v_1200ah_rks2-1200_graf4.png
CYCLE DISCHARGE VOLTAGE CURVE (Test standard BS EN 61427:2005) flooded_battery_2v_1200ah_rks2-1200_graf5.png
Constant Discharge Ratings (A, W) at 25ºC
F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR 100HR
1.90 V 239A 464W 218A 422W 198A 379W 194A 367W 179A 345W 113A 247W 83.4A 179W 54.6A 113W 30.0A 60.5W 7.62A 16.5W
1.85 V 259A 502W 248A 481W 244A 467W 242A 455W 204A 392W 125A 258W 97.8A 199W 57.0A 122W 31.4A 65.9W 8.1A 17.2W
1.80 V 413A 801W 396A 769W 388A 659W 334A 610W 262A 514W 154A 328W 104A 227W 60.0A 132W 33.0A 68.5W 8.4A 17.6W
1.75 V 496A 961W 475A 922W 461A 676W 382A 614W 292A 518W 159A 347W 107A 237W 61.8A 137W 34.7A 70.1W 8.58A 17.8W