戶外斷路器用電流互感器AKH-0.66/ Z-3Xφ75：額定電流比600/5A，0.5級，額定負(fù)荷15VA，穿心匝數(shù)1匝，電纜孔徑φ75mm

序電流互感器AKH-0.66/Z Z-3Xφ75 500/5A：額定電流比500/5A，0.5級，額定負(fù)荷15VA，穿心匝數(shù)1匝，電纜孔徑φ75mm

三相體式電流互感器AKH-0.66/Z-φ75：額定電流比400/5A，0.5級，額定負(fù)荷15VA，穿心匝數(shù)1匝，電纜孔徑φ75mm