可用于制造电子汽车衡、动态轨道衡、大吨位料斗秤以及大吨位料仓料斗的工业称量及料位控制。CanusedforthemanufacturingelectronicscarHeng,dynamicstateorbitHeng,bigtonnagetoanticipateDousteelyardandbigtonnagetoanticipatetheindustrythatthecamaliganticipateDoutomeasureandanticipatecontrol.技术参数TechnicalParameter额定载荷RatedLoad5t~700t额定输出RatedOutput1.5mV/V0~5V/4~20mA综合误差TotalError±0.1%F.S绝缘阻抗InsulationImpedance≥5000MΩ安全过载率SafeOverload150%F.S零点平衡ZeroBalance±1%F.S输入阻抗InputImpedance(780±5)Ω输出阻抗OutputImpedance(700±2)Ω输出温度影响TemperatureEffectOnLoad±0.05%F.S/10℃零点温度影响TemperatureEffectOnZero±0.05%F.S/10℃极限过载率UltimateOverload200%F.S工作温度范围OperatingTemperatureRange-30℃~+70℃ 工作电压RecommendedExcitationVoltage(5~12)VDC最大工作电压MaximumExcitationVoltage15VDC材质Construction合金钢AlloySteel防护等级ProtectionClassIP67