LOW – MAINTENANCE HIGH POWER DENSITY LOW SELF – DISCHARGE
Lead-Acid Extended 2U Battery Packs
FOR ACUMENTRICS’ RUGGED-UPSTM 1252
With these Acumentrics lead-acid battery modules, there is never any need to check specific gravity or replace or top off water. All that is needed is a charge every six months to preserve battery life.
Non-Spillable Battery
The lead-acid battery module’s sealed construction eliminates electrolyte leakage from the terminals or case, ensuring safe, efficient operation in any orientation.
Low Self-Discharge For Longer Life
At ambient temperatures between 20°C and 25°C, the self-discharge rate of the Acumentrics lead-acid battery module is less than 3% per month. This allows storage for up to six months without significant state-of-charge loss.
Operate in Any Orientation
With their sealed construction and electrolyte suspension, Acumentrics’ lead-acid battery modules can be mounted in any orientation, vertically or horizontally. (However, inversion should be avoided.)
Efficient Gas Recombination
These battery modules incorporate a unique Absorbent Glass Mat technology that effectively recombines over 99% of the gas generated during normal usage.
Hot and Cold Weather Operation
Lead-acid battery modules can be used over a broad range of ambient temperatures, allowing considerable flexibility in system design and location.
High Recovery Capability
The Acumentrics lead-acid battery modules have excellent charge acceptance and recovery capability, even after very deep discharge.
STANDARDS
EMI: MIL-STD-461-F
Environmental: MIL-STD-810-G
MODELS
ACG1252 XRBP 2U 2 batteries: 336Wh provides 18 minutes runtime at 1kW
Recharge Time: 4 hours to 90%
LFP BATTERY PACKS
For lighter weight and improved performance, Acumentrics offers LFP battery packs for all its Rugged UPS.
BATTERY SPECIFICATIONS
Hot-swappable Internal LAB Battery Packs
Average Nominal Voltage: 24 VDC
Nominal Capacity: 7 Ah per battery
Discharge Peak Rate: 65 A
Weight:
ACG1252 XRBP 2U 2 batteries: 46 lbs
Operating Temperature: -18°C to 50° C
Storage Temperature: -32° C to 66° C
Humidity: 10% to 95%
