外型尺寸：SPECIFICATION(主要規(guī)格)●Measuringaccuracy（精確度）:0.25%F.S.(23±5℃)●Inputburden（輸入負載）: ●Maximuminputover（最大過載能力）:Currentrelatedinput:3xratedcontinuous 10xrated30sec.25xrated3sec. 50xrated1sec. Voltagerelatedinput:maximum2xratedcontinuous●Responsetime（輸出反應速度）:●Pulseoutputtype（脈波輸出形態(tài)）:Photocoupleofopencollector (max.30V/40mA)●Zero(offset)range（歸零調整范圍）:0~±5%F.S.●Span(scale)range（最大值調整范圍）:0~±10%F.S.●Temp.coefficient（溫度系數(shù)）:100ppm/℃(0~50℃)●Isolation（隔離特性）:Input/Output/Power/Case●InsulationResistance（絕緣阻抗）:>100Mohmwith500VDC●Dielectricstrength（絕緣耐壓能力）:2KVac/1min.(input/output/power/case)●Surgetest（突波測試）:ANSIC37.90a/1974,DIN-IEC255-4 impulsevoltage5KV(1.2x50us)●Operatingcondition（使用環(huán)境條件）:-20~60℃(20to90%RHnon-condensed)●Storagecondition（存放環(huán)境條件）:-30~70℃(20to90%RHnon-condensed)●CEEMCCertification（CE認證）:EN55022:1998/A1:2000ClassA EN61000-3-2:2000 EN61000-3-3:1995/A1:2001 EN55024:1998/A1:2001特注：DC工作電源另加135元/個