Proven energy suppliers with long service life, highest reliability even for critical applications and cycle operation. OPzS batteries are sealed lead-acid batteries with liquid electrolyte.
They consist of positive tube plates and negative grid plates. They are optimally suited for applications with high cyclic and capacitive loading, such as: For example, in energy supply systems, safety power supplies to VDE 0100-710 and VDE 0100-718, telecommunications equipment or as storage of renewable energy. Applications FXM OPzS batteries are today used in many areas by renowned customers for decades and are manufactured in Germany.
Highest operational safety
Very low maintenance, but maintainable
Very low self-discharge due to special alloy Deep discharge resistant
Up to 50% increased cycle resistance
Significantly reduced short circuit tendency inside the cell
High voltage stability during discharge
High efficiency (up to 30% above standard)
Very low internal resistance
High current carrying capacity
Short effective recovery property
Reduced stable maintenance voltage
Easy control of operating behavior and operating condition
Manufactured after many self-developed, globally recognized and applied patents
Electrical characterization geyser:
Nominal energy: 10 kWh
Nominal Capacity (CC / CV Mode and Cut-off: 0.05C): 429Ah
Max. Continuous discharge current: 420 A
Rated voltage: 48V
Voltage range DC (V): 43.2 V ~ 60 V.
Nominal discharge current: 200 A
Nominal charging current: 100 A
Expected life (25 ℃):> 10 years
Dimensions (WxLxH): 650 x 1070 x 505 mm
Weight: 640 kg
The battery is supplied in the form of single cells with connectors.