技術(shù)參數(shù)TechnicalData單位UnitSSB4額定載荷Emax(RatedCapacity)kg5,10,20,50,100,200,500t1,2,3,510,20額定輸出(RatedOutput)MA4-20綜合精度(Comprehensiveprecision)%0.03零點(diǎn)平衡(ZeroBalance)mV/V0±0.1溫度對零點(diǎn)影響(TemperatureEffectOnZero)%/10K±0.05非線性誤差(Non-Linearity)%±0.03滯后誤差(HysteresisError)%±0.03蠕變及蠕變恢復(fù)(Creep/30Min)%±0.05輸入電阻(InputResistance)Ω380±10輸出電阻(OutputResistance)Ω350±3參考電壓(ReferenceExcitationVoltage)V10最大工作電壓(MaximumExcitationVoltage)V15絕緣電阻(InsulationResistance)GΩ/100V>2額定溫度范圍(NominalTemperatureRange)℃-10~+40工作溫度范圍(OperatingTemperatureRange)℃-20~+50儲(chǔ)存溫度范圍(StorageTemperatureRange)℃-30~+70安全承載(SafeLoadLimit)%150極限承載(BreakingLoad)%200材料(Material)Alloysteel保護(hù)等級(Protectionclass)IP66