vrla batteries august 2005 valve-regulated lead acid batteries: individual data sheet this information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty w ith respect to any cells and batteries. cell and battery designs/specifications are subject to modification without notice. contact panasonic for the latest information. for standby power supplies. expected trickle life: 3-5 years at 25c, approx. 5 years at 20c. up-rw1220p1 specifications characteristics dimensions (mm) discharge characteristics 77f (25c) (note) duration of discharge vs. discharge current (note) photo/label for reference only. (note) the above characteristics data are average values obtained within three charge/discharge. cycles not the minimum values. (note) this battery is designed for high rate discharge and we do not specify 20 hour rate discharge capacity. (note) when specific condidtions are satisfied, this battery can be used for main power supplies. please consult panasonic. terminal type: faston 250 battery case resin: standard (ul94hb) color is black. 13.8 13.2 12.6 12.0 11.4 10.8 10.2 9.6 9.0 8.4 7.8 0 duration of discharge (minutes) terminal voltage (v) 246810 1 20 40 60 200 100 4a 12a 1a duration of discharge (min) (a) discharge current 1,500 0.2 0.5 1 2 5 10 20 50 100 300 100 30 10 3 1,000 1,200 77?f (25?c) 104?f (40?c) 32?f (0?c) 5?f (-15?c) 0.11 (2.815) 5.512 + - 0.06 0.02 (140 ) + - 1.5 0.5 3.701 + - 0.06 0.02 (94 ) + - 1.5 0.5 max 3.997 (max 101.5) 1.516 + - (38.5 ) + - 1.5 0.5 0.984 (25) 0.06 0.02 nominal voltage nominal capacity (watts/cell at 10 minute rate) 12v 20w/2v 5.512 inches (140.0 mm ) 1.516 inches (38.5 mm) 3.701 inches (94.0 mm) 3.997 inches (101.5 mm ) 2.98 lbs. (1.35 kg) up-rw1220p1 dimensions standard terminals and resin length width height total height approx. mass ul94hb faston 250 capacity (note) 77?f (25?c) (9.6v cutoff) self discharge 77?f (25?c) 102% 100% 85% 65% 30 minute rate 15 minute rate 10 minute rate 5 minute rate 60w 95w 120w 190w internal resistance fully charged battery 77?f (25?c) residual capacity after standing 3 months residual capacity after standing 6 months residual capacity after standing 12 months 91% 82% 64% approx. 35m ? 1.35 a or smalle r initial current control voltage 13.6v to 13.8v (per 12v cell 25?c ) 104?f (40?c) 77?f (25?c) 32?f (0?c) 5?f (-15?c) temperature dependency of capacity (20 hour rate) charge method (constant voltage) trickle use 9.6v 10.2v 10.8v 237 217 177 180 167 137 150 135 115 120 113 102 91 87 82 75 73 66 57 52 47 cutoff discharge runtime at 25?c 3 min. 5 min. 7 min. 10 min. 15 min. 20 min. 30 min .
|
