09_24_2011_In_The_Power_Room_IEEE_1188_2005_vrla_battery_discharge_5_min_1_75vpc_77F.mov



On September 24, 2011, MooreU.com captures the actual performance during an IEEE 1188 – 2005 – Battery Discharge Test – of 361 Amps constant current for 5 Minutes to an end voltage of 1.75 vpc at 77F (25C) . The test was performed on 48V Valve Regulated Lead Acid (VRLA) Absorbed Glass Mat (AGM) Technology – Battery String – consisting of 4 units of 12V Mono-Blocks – UPS Applications – Name Plate Rating: 400 Watts/Cell – 1.67vpc – 15 minutes – 77F (25C). The load bank was a Cannon 48V – 500Amp max load – variable resistance load bank with cooling fans powered by batteries under test. Presented By Mike Moore. A MooreU.com Presentation.


Post time: Feb-06-2018
WhatsApp Online Chat !