TPL121250

Powered by TPL 121250 12V 125Ah Specification Cells Per Unit Voltage Per Unit Capacity Weight Maximum Discharge Current Internal Resistance Operating Temperature Range TPL 121250 is a front terminal battery up to 12 years expected life under normal float charge As with all CSB batteries, all are rechargeable, highly efficient, leak proof and maintenance free. 6 12 125Ah @ 8hr-rate to 1.75V per cell @25 (77 ) Approx. 47kg(103.62 lbs) 800A(5sec) Approx. 4.1 m Discharge: -15 ~50 ( 5 ~122 ) Charge: -15 ~40 ( 5 ~104 ) Storage: -15 ~40 ( 5 ~104 ) Nominal Operating Temperature Range 25 3 (77 5 ) 2.275 0.025V / Cell at 25 (77 ) Temp. Float Charging Voltage Coefficient 3.3mV/ ( 1.8mV/ ) Recommended Maximum Charging Current Limit 37.5A Equalization / Cycle Use Charging Voltage 2.45V Temps coefficient 0.05mV/ ( 1.8mV/ ) Terminal Terminal Hardware Initial Torque Container Material I2-Thread lead alloy recessed terminal to accept M6 bolt 105-in-lbs.(10.32 N-m) ABS(UL94-V0/File E88637)&(UL94-HB/File E50263)/ L.O.I higher than 28 CSB-manufactured VRLA batteries are ULrecognized components under UL924 and UL1989. CSB is also certified by ISO 9001 and ISO 14001. Dimensions : Unit: mm (inch) Overall Height (H) 323±2.5 (12.7±0.1) Length (L) 558.4±2.5 (22.0±0.1) Width (W) 125.6±1.5 (4.9±0.06) Constant Current Discharge Characteristics F.V/Time 1.67V 1.70V 1.75V 1.80V 1.83V 1.85V 1.90V 15MIN 30MIN 60MIN 90MIN 232 147 86.3 63.0 220 142 84.4 61.8 199 132 81.2 59.3 176 121 76.7 56.4 162 115 73.1 54.5 153 110 70.4 52.7 131 98.2 64.3 49.1 2HR 50.2 49.1 47.2 45.1 43.8 42.8 40.1 3HR 37.0 36.6 35.2 33.8 32.7 31.9 29.5 4HR 29.8 29.4 28.5 27.2 26.4 25.5 23.4 5HR 24.7 24.4 23.4 22.7 22.0 21.5 19.5 Unit:A (25 6HR 21.1 20.8 20.0 19.5 19.0 18.5 16.6 7HR 18.4 18.1 17.5 17.0 16.5 16.2 14.7 ,77 8HR 16.3 15.9 15.6 15.1 14.6 14.4 13.1 ) 10HR 13.3 13.1 12.8 12.5 12.0 11.9 10.9 20HR 6.95 6.88 6.72 6.56 6.41 6.25 5.78 Constant Power Discharge Characteristics F.V/Time 1.67V 1.70V 1.75V 1.80V 1.83V 1.85V 1.90V 15MIN 30MIN 60MIN 90MIN 2461 1590 946 695 2344 1542 936 693 2138 1456 910 681 1927 1364 876 665 1797 1304 844 649 1705 1255 822 633 1510 1142 757 581 2HR 557 556 555 549 538 529 477 3HR 414 413 407 400 389 382 353 4HR 335 333 328 317 310 306 281 5HR 279 277 270 265 259 254 234 Unit:W (25 6HR 238 237 231 228 224 219 200 7HR 208 207 202 198 194 192 176 ,77 8HR 184 182 180 176 172 170 158 ) 10HR 150 149 148 145 142 141 131 20HR 78.9 78.7 77.9 77.0 75.8 74.3 69.6 RA: 0812 TPL121250 12V 125Ah Retention Ratio 140 120 100 80 60 40 20 0.20 0.17 0.14 0.11 0.08 0.05 0.02 2.60 2.40 2.20 2.00 1.80 1.60 13.65V 1.40 (2.275V/Cell) )Ratio 0 4 8 12 16 20 24 140 120 100 80 60 40 20 0.20 0.17 0.14 0.11 0.08 0.05 0.02 2.60 2.40 2.20 2.00 1.80 1.60 1.40 )Ratio 68 0 4 8 12 16 20 24 Application Cycle Use Standby Charge Voltage(V/Cell) Temperature 25 (77 ) 25 (77 ) Set Point 2.45 2.275 Allowable Range 2.40~2.50 2.25~2.30 Max.Charge Current 0.3C Final Discharge Voltage V/Cell Discharge Current(A) 1.75 0.2C>(A) 1.70 0.2C