Features
    ●    Low cost
    ●    More than 50 standard sizes
    ●    Non-symmetrical mounting pattern
    ●    Toroidal Silicon steel and Nickel Alloy cores
          available
 Applications
    ●    For applications that require exceptional
          accuracy with minimal phase angle error
    ●    Applications would include Current, Power
          and Energy monitoring devices.
 Specifications
    ●    Exterior Material: PBT Resin UL flame
           retardant rating 94-V0
    ●    Interior Insulation: Epoxy Encapsulated
    ●    Isolation Current: 2500 Vrms for 1 minute
    ●    Dielectric Resistance: 1000 M Ohms @ 500 Vdc
    ●    Surge Withstand: 5000V（1.2/50μs standard
          shock wave）optional
    ●    Operating Temperature:-25 to +55℃,-40 to
           +85℃ optional
    ●    Frequency: 50 to 400 Hz
    ●    Accuracy Class: as defined in IEC 60044-1
          Part 1 Current Transformers Class 0.1,0.2
    ●    RoHS Compliant
    ●    CE-approved