理士电池(理士蓄电池)DJM123812V38AhDJM1238isageneralpurposebatteryupto12yearsinstandbyservice.理士电池DJM1238规格书电压值12V容量38Ah@10hr-rateto1.75Vpercell@25°C(77°F)尺寸Length197&plu***n;2mm(7.76inches)Width165&plu***n;2mm(6.50inches)ContainerHeight170&plu***n;2mm(6.69inches)TotalHeight(withTerminal)170&plu***n;2mm(6.69inches)重量(kg)Approx12.2kg(26.9lbs)***大放电电流5秒(A)456A(5s)内阻(mΩ)Approx10mΩ温度工作范围Discharge：-15℃~50℃(5°F~122°F)Charge：0℃~40℃(32°F~104°F)Storage：-15℃~40℃(5°F~104°F)一般使用温度工作范围25°C&plu***n;3°C(77°F&plu***n;5°F)浮充使用NolimitonInitialChargingCurrentVoltage13.5V~13.8Vat25C(77F)Temp.Coefficient-20mV/C循环使用InitialChargingCurrentlessthan11.4A.Voltage14.4V~15.0Vat25C(77F)Temp.Coefficient-30mV/C自放电LEOCHDJMseriesBatteriescanbestoredformorethan6monthsat25°C(77°F)andthenafresheningchargeisrequired.Forhighertemperaturesthetimeintervalwillbeshorter.端子T6/T12电槽组材质ABS)