... No.CY-0008 Place of Origin:Chaozhou,ChinaUsage:wound type current transformer,r type transformer,dry type transformer kvaCoil Structure:Toroidal Coil Number: According to requirements MOQ ... EF-4539, 16, 20, 25, 32 ERL series: ERL-28, 35, 39, 42, 49 ETD series: ETD-29, 34, 39, 44 ... switch transformer DR (I) type transformer T (ring) iron power core, DC filter inductor RM series: RM-4, 5, 6, 8, 10, 12, 14 ...