Powered by HR 1227W 12V 27W HR 1227W is specially designed for high efficient discharge application. Its characteristics are high energy density, small footprint and high discharge efficiency. It can be used for more than 260 cycles at 100% discharge in cycle service, up to 5 years in standby service. Specification Cells Per Unit Voltage Per Unit Capacity 6 12 27W @ 15min-rate to 1.67V per cell @25 (77 ) 6.8 Ah @ 20hr-rate to 1.75V per cell @25 (77 ) Weight Maximum Discharge Current Internal Resistance Operating Temperature Range Approx. 1.97 kg(4.34 lbs) 100/130A(5sec) Approx. 19 m Discharge: -15 ~50 ( 5 ~122 ) Charge: -15 ~40 ( 5 ~104 ) Storage: -15 ~40 ( 5 ~104 ) 25 3 (77 5 ) 13.5 to 13.8 VDC/unit Average at 25 2.7A Nominal Operating Temperature Range Float Charging Voltage Recommended Maximum Charging Current Limit Equalization and Cycle Service Self Discharge Terminal Container Material Dimensions : ) 14.4 to 15.0 VDC/unit Average at 25 (77 ) CSB Batteries can be stored for more than 6 months at 25 (77 ). Please charge batteries before using. For higher temperatures the time interval will be shorter. CSB-manufactured VRLA batteries are ULrecognized components under UL924 and UL1989. F1/F2-Faston Tab187/250 ABS(UL 94-HB/File E50263)*Flammability resistance of (UL 94-V0/File E88637) can be available upon request. CSB is also certified by ISO 9001 and ISO 14001. Overall Height (H) 106±1.5 (4.17±0.06) Unit: mm (inch) (77 Container height (h) 101.8±1.5 (4.01±0.06) Length (L) 90±1 (3.54±0.04) Width (W) 70±1 (2.76±0.04) 5 Constant Current Discharge Characteristics F.V/Time 1.60V 1.67V 1.70V 1.75V 1.80V 1.85V 2MIN 55.4 50.4 45.6 41.0 36.4 31.7 4MIN 36.5 34.3 32.2 29.9 27.5 24.8 6MIN 27.5 26.5 25.3 24.2 22.7 20.7 8MIN 22.1 21.4 20.8 20.0 18.9 17.4 10MIN 18.7 18.3 17.8 17.2 16.3 15.2 15MIN 13.6 13.5 13.1 12.8 12.4 11.7 Constant Power Discharge Characteristics F.V/Time 1.60V 1.67V 1.70V 1.75V 1.80V 1.85V 2MIN 503 469 455 428 403 377 4MIN 383 358 347 327 309 290 6MIN 305 288 280 268 255 240 8MIN 254 242 236 229 218 208 10MIN 219 211 206 200 192 184 15MIN 163 162 161 158 153 144 Unit:A (25 20MIN 10.9 10.8 10.7 10.6 10.3 9.59 30MIN 7.88 7.83 7.77 7.68 7.49 7.11 Unit:W (25 20MIN 127 126 125 124 120 114 ,77 ,77 30MIN 92.4 91.6 91.3 90.3 88.2 84.4 ) 60MIN 4.55 4.49 4.47 4.43 4.35 4.16 90MIN 3.23 3.18 3.16 3.13 3.08 2.96 ) 60MIN 52.4 52.6 52.3 51.8 51.3 49.2 90MIN 37.4 37.3 37.1 36.8 36.7 35.1 RA0812 12V 27W HR 1227W 140 0.049 2.60 120 0.042 2.40 100 0.035 2.20 80 0.028 2.00 60 0.021 1.80 40 0.014 1.60 20 0.007 1.40 0 140 0.049 2.60 120 0.042 2.40 100 0.035 2.20 80 0.028 2.00 60 0.021 1.80 40 0.014 1.60 20 0.007 1.40 )Ratio 1PWx15Min 1PWx7.5Min 0.025PA 3 6 9 12 15 18 68 )Ratio 1PWx15Min 1PWx7.5Min 14.70V 0 2.45V 0.025PA 3 6 9 12 15 18 Charging Procedures Application Cycle Use Standby Charge Voltage(V/Cell) Temperature 25 (77 ) Set Point Allowable Range 2.45 2.40~2.50 25 (77 ) 2.275 2.25~2.30 GLOBAL HQ CSB BATTERY CO., LTD. (TAIWAN) Tel : +886-2-2555-5600 Fax : +886-2-2555-3300 mail : [email protected] BEIJING OFFICE. (CHINA) CSB BATTERY TECHNOLOGIES (BEIJING) CO., LTD. Tel : +86-10-59621300/1301/1302/1303 Fax : +86-10-59621304 mail : [email protected] Max.Charge Current Final Discharge Voltage V/Cell 1.75 1.70 1.60 1.30 0.1PA Discharge Power(W) 0.1P>(W) 0.1P (W)<0.25P 0.25P (W)<1.0P (W) 1.0P AMERICA HQ CSB BATTERY TECHNOLOGIES INC. (U.S.A) Tel : +1-817-244-7777/1-(800)3-CSB-USA(272872) Fax : +1-817-244-4445 mail : [email protected] SHANGHAI OFFICE. (CHINA) CSB BATTERY LOGISTIC (SHANGHAI) CO., LTD. Tel : +86-21-5046-1622/5046-0833 Fax : +86-21-5064-3314 mail : [email protected] EUROPE HQ CSB Battery Europe BV. Tel : +31(0)-180-418-140 Fax : +886-2-2555-3300 mail : [email protected] SHENZHEN OFFICE.( CHINA ) CSB BATTERY LOGISTIC ( SHANGHAI ) CO., LTD. Tel : +86-755-8831-6488/6396/6356 Fax : +86-755-8831-6548 mail : [email protected]