Product Name: High Permeability Nanocrystalline Current Transformer Cores Model NO.: NR Shape: Toroidal Material: Iron-based Nanocrystalline Core Trademark: Ruyue Transport Package: Export Package Specification: NR Origin: China HS Code: 8504901900 Product Description Samples: 7~10 days;Batches(order): 7~30 days accordingly.Our Nanocrystalline CT Core can meet ANSI 0.05-0.1 class,because Nanocrystalline permeability is high up to 150,000.No-Load Loss:Nanocrystalline Core is 1/5 less than Silicon Steel Core .Higher precision, Smaller volume and weight:Nanocrystalline Core is 1.28 less than Silicon Steel Core (Weight) .Features:• Reliable and Rugged Design• Low maintenance• Flame Retardent development• Wide scope of sizes, evaluations and shapesThe new current transformers andsplit-core current transformerwith transport ban mounting office from Carlo Gavazzi can be associated with all the current wire terminals and can be introduced either in DIN-rails or straightforwardly on boards What's more, the Catech devices stay away from any yield overvoltage, amid the support and establishment strategies, crossing over the optional without changing the connectionsComparing with the traditional core material, such as permalloy and silicon steel, Fe based Current Transformer Nanocrystalline cores takes the advantage of high permeability and low core lost, it is more competitive in the application of precision current transformer with 0.2,0.2s,0.1 accuracy class.Capsulated optionCurrent Transformer Nanocrystalline cores in plastic casingCurrent Transformer Nanocrystalline cores in epoxy resin coatingCurrent Transformer Nanocrystalline cores in Stainless Steel Case + bakelite coverCurrent Transformer Nanocrystalline cores in crepe paperHigh linearity over the whole primary current rangeEasy to compensateVery low temperature driftAPPLICATIonFrequency ConverterEMC filtersAutomotive applicationsInductive cookingItemPerformanceSaturate induction Bs(T)1.56Curie temperature Tc(ºC)400Crystallization Tx(ºC)515Hardness Hv960Magnetostriction27x10-6Density(g/cm3)7.18Resistivity μΩ.cm130Coercivity(A/m)<4MaterialAmorphous RibbonWidth142 170 213RatedCapacityKVANoA(mm)B(mm)C(mm)D(mm)E(mm)CoreWeight(kg)CorequantityTotalWeight(kg)30N30-23-42.5N30-28-42.513058.511142.5171171505023232210250N50-34-56N50-40-561405710756171171666634402214880N80-49-68N80-56-6817058110681711718080495622210100K100-28-52.5K100-33.3-52.51486312252.514314362622833.344245.2200K200-44.5-71.5K200-51.7-71.51706512471.5143143848444.551.744384.8315K315-67-93K315-76-931956211893143143109109677644572400K400-80-105K400-91-10519566126105143143124124809144684500K500-88-110K500-99-11021564123110143143130130889944748630K630-107-121K500-121-1212357313912114314314214210712144912800K800-114.5-112.5K800-127.5-112.523573139121143143142142107121449121000N1000-134.5-110N1000-150.1-11033074141110174174134.6150.1107121441138.81250N1250-163-120N1250-178-120385671281201741741411411631784413642500T2500-272-136T2500-272-13645585162136217217160160272300442288Our cores compare with VAC: