Giáo trình công nghệ chi tiết sử dụng ắc QUY viễn thông dạng gel CG12 55x

CG12-55X 12V 55Ah(10hr) Gel battery shows some distinctive advantages over flooded battery or AGM battery, such as super thermal stability, high deep discharge capability, good recovery from deep discharge , even if the battery is left discharged for three days, it will recover to 100% of capacity With the above-mentioned advantages, the gel battery has long service life, specially suitable for motive power applications, such as golf trailer, sruubber, folklift,etc.The deep discharge cycles increased 50% as compared with the AGM battery Battery Construction Component Positive plate Negative plate Container Cover Safety valve Terminal Raw material Lead dioxide Lead ABS ABS Rubber Copper General Features ● Nanometer SiO and H SO gelled electrolyte technology for efficiency gas recombination of up to 99% and freedom from electrolyte maintenance or water adding ● Not restricted for air transport-complies with IATA/ICAO Special Provision A67 ● UL-recognized component ● Can be mounted in any orientation ● Computer designed lead, calcium tin alloy grid for high power density ● Long service life, float or cyclic applications ● Maintenance-free operation ● Low self discharge ● Case and cover avaiable in both standard and flame restardant ABS Dimensions and Weight Length(mm / inch) Width(mm / inch) Height(mm / inch) Total Height(mm / inch) Approx Weight(Kg / lbs) * Weight deviation: ± 3% Separator Gelled acid Performance Characteristics Nominal Voltage 12V Number of cell Design Life 12 years Nominal Capacity 77oF(25oC) 10 hour rate (5.5A, 10.8V) 55.0Ah hour rate (9.68A, 10.5V) 48.4Ah hour rate (34.1A, 9.6V) 34.1Ah Internal Resistance 8.0mOhms Fully Charged battery 77oF(25oC) Self-Discharge 2% of capacity declined per month at 20oC(average) Operating Temperature Range Discharge -20~60oC Charge -10~60oC Storage -20~60oC 500A(5s) Max Discharge Current 77oF(25oC) Short Circuit Current 350 / 13.78 167 / 6.57 179 / 7.05 179 / 7.05 18.5 / 40.8 Electrolyte PVC 1300A Charge Methods: Constant Voltage Charge 77oF(25oC) Cycle use 2.40-2.45VPC Maximum charging current 16.5A Temperature compensation -30mV/oC Standby use 2.20-2.30VPC Temperature compensation -20mV/oC Discharge Constant Current (Amperes at 77oF25oC) End point 10min 15min volts/cell 1.60V 116 94.6 1.65V 109 88.0 1.70V 102 83.6 1.75V 95.7 77.0 1.80V 89.1 70.4 30min 1h 3h 5h 10h 20h 55.0 53.9 52.8 51.7 49.5 34.1 33.0 31.9 30.8 29.2 14.3 13.9 13.6 13.4 12.8 10.5 10.1 9.90 9.68 9.35 5.78 5.72 5.61 5.56 5.50 3.08 3.03 2.97 2.94 2.89 Discharge Constant Power (Watts at 77oF25oC) End point 10min 15min 30min volts/cell 1.60V 1.65V 1.70V 1.75V 1.80V 198 188 183 174 165 160 159 152 143 135 103 98.3 93.8 91.0 87.1 1h 3h 5h 10h 20h 63.8 60.7 58.2 56.2 53.6 26.8 25.4 24.1 22.9 21.6 20.1 18.9 18.1 17.7 16.5 11.2 10.6 9.96 9.60 8.98 6.06 5.71 5.46 5.27 5.08 (Note)The above characteristics data are average values obtained within three charge/discharge cycles not the mimimum values All data shall be changed without notice,Vision reserves the right to explain and update the information contained hereinto page1 of www.vision-batt.com CG12-55X O Charging characteristic for Cycle use 2.40 100 0.14 2.20 55A 34.1A 80 60 40 1.60 0.05 1.40 12 16 20 110 Capacity(%) 100 90 15.6 10.4 7.8 5.2 2.6 15.0 10.0 7.5 5.0 2.5 14.4 9.6 7.2 4.8 2.4 13.8 9.2 6.9 4.6 2.3 60 13.2 8.8 6.6 4.4 2.2 50 -10 10 20 30 40 50 80 70 40 60 Ambient temperature( oC) 12 15 18 21 Storage time: months 24 27 30 Cycle service life in relation to depth of discharge Capacity(%) Life characteristics of Standby use 50% Depth of discharge Number of cycles(cycles) Life(year) Temperature effects on float life Temperature effects on capacity 15 2.27V/Cell 10 Capacity (%) Life(years) 24 Self-discharge characteristic (V/CELL) (V/6V) (V/4V) Charging time (hours) Relationship between charging voltage and temperature (V/8V) 100%(0.1CAx10H) 50%(0.1CAx5H) Charge Charge Voltage(2.45V/Cell) Charge Current 0.1CA o Temperature25 C 1.80 0.08 Discharge time (V/12V) Discharge 2.00 0.11 0.02 20 )Ratio Voltage(V)/PerCell 0.17 ChargeCurrent(CA) 9.68A 5.5A 2.89A 13.6A 110A 120 Charged Volume(%) Battery voltage(V) Discharge characteristic (25 C) 12V 55Ah 10 20 30 40 50 Temperature( o C) THE INTERNATIONAL CERTIFICATION NETWORK ISO9001:2008 MH25860 G4M19906-9202-E-16 www.vision-batt.com Shenzhen Center Power Tech Co., Ltd Center Power Industrial Park, Tongfu Industrial District Dapeng Town, 518120 Shenzhen, China Tel: (+86-755) 8431 8088 Fax: (+86-755) 8431 8038 E-mail: sales@vision-batt.com Copy Right Shenzhen Center Pow er Technology Co., Ltd (Edition 2014-1) Page of .. .CG12- 55X O Charging characteristic for Cycle use 2.40 100 0.14 2.20 55A 34.1A 80 60 40 1.60 0.05 1.40... Co., Ltd Center Power Industrial Park, Tongfu Industrial District Dapeng Town, 518120 Shenzhen, China Tel: (+86-755) 8431 8088 Fax: (+86-755) 8431 8038 E-mail: sales@vision-batt.com Copy Right