华盛顿目前的豁免权的单一的芯电子里

DC Current Immunity single cores (AI) 1,Features l Made by single magnetic materials with constant permeability (μ= 1400-2000) 2,Magnetic features l Strong immunity for DC current,Applicable current range (1.5A-200A) l High linearity, High accuracy class, Applicable transformer accuracy range 0.5-0.1 Class l Good temperature stability l Core size saving by Volume and weight 3,Allpications l DC current immunity transformers in electronic energy meter / watt-hour meter l Metering transformer in electronic power system 4,Standard cores dimensions, Applicable CT accuracy , Maximal DC current immunity range Part No.Core dimensionsFinished DimensionsCT accuracyDC Compliance1Φ14×20×10Φ12.1×22.5×12.20.5-0.1 class60A2Φ16×21×10Φ14.0×24.7×12.50.5-0.1 class80A3Φ17×22×10Φ15.3×24.4×12.30.5-0.1 class80A4Φ17×24×8Φ15.3×26.3×9.90.5-0.1 class60A5Φ18.5×24.5×6.5Φ16.5×26.5×8.50.5-0.1 class100A6Φ21×29.5×5Φ19×31.5×70.5-0.1 class105A7Φ25×32×6.5Φ22×34×8.50.5-0.1 class150A8Φ30×40×8Φ27×42×10.50.5-0.1 class200ANotes: For your reference, the standard parameters above may vary according to your specifically designed turns and coil diameter of the transformer. We could design and manufacture the suitable cores according to your exact requirement.