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Datasheet File OCR Text: |
SHENZHEN SUNNYWAY BATTERY TECH CO.,LTD. R SW12280(12V28AH) Outer dimensions (mm) Specifications Nominal Voltage Rated capacity (20 hour rate) Total Height Height Dimensions Length Width Weight Approx 12V 28 Ah 182 mm (7.17 inches) 175 mm (6.89 inches) 166 mm (6.5 inches) 125 mm (4.92 inches) 9.0Kg (19.82 lbs) Terminal Type (mm) Characteristics 20 hour rate(1.40 A) 10 hour rate(2.58 A) Capacity 5 hour rate(4.76A) 25 (77 ) 1 hour rate(16.80A) 1.5 hour discharge to 10.5V Internal Resistance Full charged Battery at 25 (77 ) Capacity 40 (104 ) affected 25 (77 ) by Temperature 0 (32 ) (20hour rate) -15 (5 ) Capacity after 3 month storage Self-Discharge Capacity after 6 month storage at 25 (77 ) Capacity after 12 month storage Terminal Charge (constant Voltage) 28.0 AH 25.8AH 23.8AH 16.8AH 12.0 A 9m 102% 100% 85% 65% 91% 82% 64% Discharge Curves 25 (77 ) 13.8 13.2 12.6 12.0 11.4 10.8 10.2 9.6 9.0 8.4 7.8 01 2 5.6A 2.8A 1.4A 11.2A 28A 56A 101A 84A 4 6 8 10 20 4060 2 4 6 8 10 20 40 T66 T32 Initial Charging Current less than 11.2 A Cycle Voltage 14.40-14.70V Float Voltage 13.50-13.80V Constant Current(Amp) and Constant Power(Watt) Discharge Table at 25 (77 Time 9.60V 10.20V 10.50V 10.80V 11.10V A W A W A W A W A W ) 10h 20h 5min 10min 15min 30min 1h 2h 3h 4h 5h 8h R Edition July 2009 |
Price & Availability of SW122801
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