MuMETAL® CORE APPLICATIONS These cores are widely used for highly accurate power measurement in power distribution systems, railway networks and large pieces of energy consuming industrial equipment. Common Commercial Applications:           ultra- sensitive transformers (especially pulse transformers) ultra-sensitive magnetic amplifiers where low loss is mandatory Power Supplies Radar Installations Current Transformers Jet Engine Controls Motor Control Power supply sensing Position sensing Energy meters MuMETAL® CORE MAGNETIC PROPERTIES Relative Permeability at H = 0.4 A/m: Strip Thickness inches [mm] .008 MuMETAL type MuMETAL plus type Super MuMETAL type * Other guarantees may be given to meet specific customer requirements SIZE RANGE & DIMENSIONAL SPECIFICATIONS Size Range of MuMETAL® Cores: Strip Thickness inches [mm] Min. Inside Diameter inches [mm] Maximum Height inches [mm] Minimum Height inches [mm] MuMETAL® Toroidal Cores fabricated using .004” [0,1mm] thick foil are available by custom quotation. Core maximum outside diameter is 35.5” [900mm]. However, cores may be supplied up to 47.25” [1200mm] diameter with reduced magnetic performance, subject to a minimum build-up limitation of 5% of the diameter. Where cores are required with greater height they can be supplied in two or more sections. www.magnetic-shield.com

DIMENSIONAL TOLERANCES BY SIZE: Outside Diameter Inside Diameter Height Tolerance +/inches [mm] *Data is typical of a core sample O.D. 1.38in, I.D. 0.39in and should not be construed as maximum or minimum values for specification or final design. MAGNETIC & MATERIAL PROPERTIES (after anneal) Contact us for final product specifications at [email protected]

REQUEST FOR QUOTATION To request a quote please specify your required Inside Diameter, Outside Diameter, Height and target permeability below and submit to our technical sales team at [email protected] Outside Diameter (OD): ___________________ Inside Diameter (ID): ___________________ Height (H):___________________ Target Permeability: ___________________