PH-10无源直流电流型信号隔离器(一入一出二入二出)规格型号及代码订货说明订货时请注明代码例：输入4～20mA,输出4～20mA,单通道,无单独的外供电源,转换电路由输入端获取电源能量变送到输出端。隔离器型号为：PH1033例：输入为两路均为4～20mA,输出两路均为4～20mA,无单独的外供电源,转换电路由输入端获取电源能量变送到输出端。隔离器型号为:PH103333特点及主要技术参数特点□输入输出为直流电流信号,可实现单路输入输出,双路输入输出□电路不设***的外供电源(简称“无源”）□电路由输入端获取电源能量,把输入信号变送到输出端□输出信号与输入信号必须"一致",例输入4～20mA,输出亦为4～20mA□当第2通道没有输入信号时,相应输出端子空接没有输出信号,见货号第7第8位定义,第7位缺省时，第8位亦缺省□对测量输入端电压应满足≥隔离器在转换过程中损耗电压约2.4～2.5V（以2.5V计）+输出端负载电压（例:负载电阻为250Ω×***大电流为20mA=负载电压5V,此时输入电压应≥5V+2.5合计7.5V）主要技术参数输入阻抗:120Ω+输出负载数负载能力:电流型负载电阻≤500Ω精度:&plu***n;0.2%F.S温度漂移系数:＜50PPM/℃环境温度：-10℃～+60℃空气相对湿度:小于95%,无凝露绝缘电阻:输入间、输出间、输入与输出间≥100MΩ(500VDC)隔离强度:输入间、输出间、输入与输出间1500VAC/分钟响应时间:＜10mS,稳定时间＜0.1SPH-10无源直流电流型信号隔离器(一入一出二入二出)PH-1011PH-101111PH-1022PH-102222PH-1033PH-103333PH-11无源直流型信号隔离器(一入一出二入二出)PH-1111PH-111111PH-1121PH-112121PH-1151PH-115151PH-1171PH-117171PH-12无源交流型信号隔离器(一入一出二入二出)PH-1211PH-121111PH-1221PH-122121PH-1261PH-126161PH-13无源配电型信号隔离器(一入一出二入二出)PH-1311PH-131111PH-14无源热电阻型信号隔离器(一入一出)PH-1411PH-1421PH-1431PH-1441PH-1451PH-1461PH-1471PH-1481PH-20直流型信号隔离器分配器(一入一出一入二出)PH-2076PH-20766PH-2016PH-20166PH-2066PH-20666PH-2026PH-20266PH-21交流型信号隔离器分配器(一入一出一入二出)PH-2146PH-21466PH-2116PH-21166PH-2166PH-21666PH-22配电型信号隔离器分配器(一入一出一入二出)PH-2217PH-22177PH-2216PH-22167PH-2227PH-22277PH-2257PH-22577PH-23热电阻型信号隔离器(一入一出)PH-2345PH-2325PH-2365PH-2355PH-2342PH-2322PH-2362PH-2352PH-24热电偶型信号隔离器(一入一出)PH-24k14PH-24k24PH-24k11PH-24k21PH-24E14PH-24E24PH-24E11PH-24E21PH-25电位器型信号隔离器(一入一出)PH-2534PH-2514PH-2524PH-2554PH-2533PH-2513PH-2523PH-2553PH-30直流型信号隔离分配器(一入一出一入二出)PH-307F0DPH-307FFDPH-307F0APH-307FFAPH-307F0DPH-307FFDPH-31交流型信号隔离分配器(一入一出一入二出)PH-314E0DPH-314EEDPH-314E0APH-314EEAPH-316E0DPH-316EEDPH-32配电型信号隔离分配器(一入一出一入二出)PH-321B0DPH-321BBDPH-321B0APH-321BBAPH-323B0DPH-323BBDPH-33热电阻型信号隔离分配器(一入一出一入二出)PH-332E0DPH-332EEDPH-332E0APH-332EEAPH-334E0DPH-334EEDPH-34热电偶型信号隔离分配器(一入一出一入二出)PH-34K1D0DPH-34K1DDDPH-34K1D0APH-34K1DDAPH-34K2D0DPH-34K2DDDPH-35电位器型信号隔离分配器(一入一出一入二出)PH-352D0APH-352DDAPH-352D0DPH-352DDDPH-353D0DPH-353DDDPH-40有源直流型多通道信号隔离器（两通道三通道）PH-40767600DPH-40767676DPH-40767600APH-40767676APH-40267676DPH-41无源直流型多通道信号隔离器(两通道三通道四通道)PH-4133PH-41333PH-413333PH-4123PH-41233PH-412333PH-4123PH-42有源配电型双通道信号隔离器(二入二出)PH-42177DPH-42377DPH-42177APH-42377APH-42122DPH-42322DPH-43有源直流型多通道信号隔离分配器(二入四出)PH-4377FFFFPH-4322FFFFPH-4377AAAAPH-4322AAAAPH-4344FFFFPH-4366FFFFPH-44有源直流型多路信号隔离分配器(一入三出一入四出)PH-4471110DPH-4471111DPH-4471110APH-4471111APH-4461110DPH-50有源热电偶型智能温度隔离变送器一路输入一路或两路输出PH-50K1FO2DPH-50K1FO2APH-50K2FO2DPH-50K2FF2DPH-50K2FF2APH-50K2FF1DPH-60模拟量转频率隔离器(一入一出一入二出)PH-60620VEPH-60622VEPH-60520VEPH-60522VEPH-60120VEPH-60122VEPH-61频率转模拟量隔离器(一入一出一入二出)PH-61260PH-61361PH-61160PH-61161PH-61460PH-61461PH-61261PH-62频率转频率隔离器(一入一出一入二出)PH-62344NPH-62322NPH-62122NPH-62722NPH-62822N)