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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 NBT-2B SERIES




     FEATURES  
 
  • Excellent attenuation for both normal mode and commom mode  
  • In/output employ the terminal block  
  • Good reliability and high performance

    •      APPLICATION  
     
  • Switching power supplies with high voltage  
  • Numerical control machines  
  • Industrial machines

    •      SHAPE AND DIMENSIONS  


       SHAPE AND DIMENSIONS  
    (mm)
    MODEL NBT-2B40 NBT-2B50 NBT-2B60 NBT-2B80 NBT-2B100
    A 210 210 210 210 225
    B 235 235 235 235 250
    C 250 250 250 250 265
    D 90 90 90 90 90
    E 120 120 120 120 120
    F 80 80 80 80 80
    G 6.5 6.5 6.5 6.5 6.5

       SPECIFICATIONS  

    MODEL NBT-2B40 NBT-2B50 NBT-2B60 NBT-2B80 NBT-2B100
    Rated Voltage AC(V) 250 250 250 250 250
    Rated Current AC(A) 40 50 60 80 100
    Tested Voltage AC(V)
    One Minute, Line to Earth    		 2000 2000 2000 2000 2000
    Insulation Resistance (MΩ)
    500V DC One Minute,
    Line to Earth    		 ≥500 ≥500 ≥500 ≥500 ≥500
    Leakage Current (mA)
    250V-60Hz    		 ≤3.5 ≤3.5 ≤3.5 ≤3.5 ≤3.5
    Voltage Drop(V) ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
    Temperature Rise(deg.) ≤30 ≤30 ≤30 ≤30 ≤30
    Operating Temperature
    Range(℃)    		 -25 ~+85 -25 ~+85 -25 ~+85 -25 ~+85 -25 ~+85


    NOTE : Operating Temperature Range - Including temperature Rise


       ATTENUATION CHARACTERISTIC  


       CIRCUIT DIAGRAMS