THÔNG TIN TÀI LIỆU
CG12-72TX 12V 72Ah(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 Performance Characteristics Nominal Voltage Number of cell Design Life Nominal Capacity 77oF(25oC) Gelled acid 12V 12 years 10 hour rate (7.2A, 10.8V) 72.0Ah hour rate (12.7A, 10.5V) 63.5Ah hour rate (44.6A, 9.6V) 44.6Ah Internal Resistance 7.5mOhms 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 700A(5s) Max Discharge Current 77oF(25oC) Short Circuit Current 306 / 12.05 169 / 6.65 210 / 8.27 215 / 8.46 27.0 / 59.6 Electrolyte PVC 1800A Charge Methods: Constant Voltage Charge 77oF(25oC) 2.40-2.45VPC Cycle use Maximum charging current 21.6A Temperature compensation -30mV/oC 2.20-2.30VPC Standby use Temperature compensation -20mV/oC Discharge Constant Current (Amperes at 77oF25oC) End point 10min 15min volts/cell 1.60V 151 124 1.65V 143 115 1.70V 134 109 1.75V 125 101 1.80V 117 92.2 30min 1h 3h 5h 10h 20h 72.0 70.6 69.1 67.7 64.8 44.6 43.2 41.8 40.3 38.2 18.7 18.2 17.8 17.5 16.8 13.7 13.2 13.0 12.7 12.2 7.56 7.49 7.34 7.27 7.20 4.03 3.96 3.89 3.85 3.78 Discharge Constant Power (Watts at 77oF25oC) End point 10min 15min volts/cell 1.60V 259 210 1.65V 246 208 1.70V 240 200 1.75V 228 187 1.80V 216 177 30min 1h 3h 5h 10h 20h 135 129 123 119 114 83.6 79.5 76.2 73.5 70.2 35.0 33.3 31.5 30.0 28.2 26.3 24.8 23.6 23.1 21.5 14.6 13.8 13.0 12.6 11.8 7.93 7.48 7.15 6.90 6.65 (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 CG12-72TX O Charging characteristic for Cycle use 2.40 100 0.14 2.20 12.7A 7.2A 3.78A 17.8A 72A 44.6A 80 60 40 Discharge 2.00 0.11 100%(0.1CAx10H) 50%(0.1CAx5H) Charge Charge Voltage(2.45V/Cell) Charge Current 0.1CA o Temperature25 C 1.80 0.08 1.60 0.05 1.40 0.02 20 )Ratio Voltage(V)/PerCell 0.17 ChargeCurrent(CA) 120 Charged Volume(%) Battery voltage(V) Discharge characteristic (25 C) 144A Discharge time 12 16 20 110 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 13.2 8.8 6.6 4.4 2.2 Capacity(%) 100 15.6 90 80 70 60 50 -10 10 20 30 40 50 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) (V/8V) Charging time (hours) Relationship between charging voltage and temperature (V/12V) 12V 72Ah 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 Power Technology Co., Ltd (Edition 2014-1) Page of .. .CG12- 72TX O Charging characteristic for Cycle use 2.40 100 0.14 2.20 12.7A 7.2A 3.78A 17.8A 72A 44.6A... 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
Ngày đăng: 23/04/2019, 21:15
Xem thêm: