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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 NFM SERIES




     FEATURES  
 
  • Suitable for the products that must confirm to FCC, FTZ regulations.  
  • Excellent attenuation for both normal mode and common mode  
  • Compact and lightweight  
  • Low leakage current  
  • Good shield effect by using metal case  
  • Epoxy molded for reliability

    •      APPLICATION  
     
  • Computer and peripherals  
  • OA equipments like copy machine, FAX etc  
  • FA equipments  
  • Communication equipments  
  • Measuring and medical instruments  
  • Industrial equipments like UPS, inverters and converters

    •      SHAPE AND DIMENSIONS  


     

     SPECIFICATIONS  

    MODEL NFM-203RT NFM-205 NFM-210 NFM-215 NFM-220 NFM-230
    Rated Voltage AC(V) 250 250 250 250 250 250
    Rated Current AC(A) 3 5 10 15 20 30
    Tested Voltage AC(V)
    One Minute, Line to Earth    		 2000 2000 2000 2000 2000 2000
    Insulation Resistance (MΩ)
    500V DC One Minute,
    Line to Earth    		 ≥300 ≥300 ≥300 ≥300 ≥300 ≥300
    Leakage Current (mA)
    250V-60Hz    		 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5
    Voltage Drop(V) ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
    Temperature Rise(deg.) ≤30 ≤30 ≤30 ≤30 ≤30 ≤30
    Operating Temperature
    Range(℃)    		 -25 ~+85 -25 ~+85 -25 ~+85 -25 ~+85 -25 ~+85 -25 ~+85


    NOTE : Operating Temperature Range - Including temperature Rise


       ATTENUATION CHARACTERISTIC  


       CIRCUIT DIAGRAMS