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NFZ-SG SERIES.
NFZ-S SERIES.
NFZ-5000 SERIES.
NFU SERIES.
NFT-S SERIES.
NFT SERIES
NFS SERIES.
NFR SERIES.
NFP SERIES.
NFO SERIES.
NFM-S SERIES.
NFM-H SERIES.
NFM SERIES.
NFK-W SERIES.
NFI SERIES.
NFK-T SERIES.
NFH SERIES.
NFB SERIES.
NBT-2B SERIES.
NBT-2A SERIES.

 

 

 

 

 

 

 

 
INTRODUCTION TO NFK-W SERIES




     FEATURES  
 
  • Suitable for the products that must confirm to FCC, FTZ regulations.  
  • Excellent filtering characteristic for both normal mode and common mode  
  • High safety and reliability  
  • Thy case is insulated and equipped with ground wire(UL 1015, AWG#18)

    •      APPLICATION  
     
  • ECRs and electronic scales  
  • POS and control devices  
  • Measuring instruments and various other electronic devices

    •      SHAPE AND DIMENSIONS  


     SPECIFICATIONS  

    MODEL NFK-102W NFK-103W NFK-104W NFK-106W
    Rated Voltage AC(V) 250 250 250 250
    Rated Current AC(A) 2 3 4 6
    Tested Voltage AC(V)
    One Minute, Line to Earth    		 2000 2000 2000 2000
    Insulation Resistance (MΩ)
    500V DC One Minute,
    Line to Earth    		 ≥300 ≥300 ≥300 ≥300
    Leakage Current (mA)
    250V-60Hz    		 ≤0.5 ≤0.5 ≤0.5 ≤0.5
    Voltage Drop(V) ≤1.5 ≤1.5 ≤1.5 ≤1.5
    Temperature Rise(deg.) ≤30 ≤30 ≤30 ≤30
    Operating Temperature
    Range(℃)    		 -25 ~+85 -25 ~+85 -25 ~+85 -25 ~+85


    NOTE : Operating Temperature Range - Including temperature Rise

                                              ※ Y capacitor alternative(2200pF, 3300pF)


       ATTENUATION CHARACTERISTIC  


       CIRCUIT DIAGRAMS