Kev Hloov Hluav Taws Xob 4-20mA rau Kev Tswj Xyuas Kev Lag Luam

WBV414U09 (Kev hloov mus rau lub ntsuas hluav taws xob 4-20mA rau kev tswj hwm kev lag luam) hloov cov AC input voltage rau hauv lub teeb xa tawm cov khoom tawm ntawm DC 4-20mA.

Kev xa xov hluav taws xob 4-20mA rau kev tswj hwm Industrialhas saws txoj kev ntsuas hluav taws xob sib cais thiab txoj kev ntsuas nruab nrab rau lub sijhawm ntsuas tseeb ntawm AC voltage los ntawm hluav taws xob nqa lossis hluav taws xob Circuit Court.

Qhov zoo:

Tag nrho galvanic kev rho tawm ntawm cov tswv yim / tawm,

Cov neeg siab,

Tsawg hla kev los ntawm kev ntsuas kub,

Dav kub siv tau ntau yam.

Daim ntaub ntawv:

Kev txawj ntse tsawg hluav taws xob faib hluav taws xob;

DC fais fab npo, lub thawv hloov chaw;

Qhov ntsuas kub thiab ntsuas hluav taws rau kev hloov pauv, tua hluav taws rau cable;

High-voltage switchgear fiber optic ntsuas qhov ntsuas kub;

Transformer tiv tauj xyuas.

Cim npe nrov: Kev ntsuas qhov hluav taws xob 4-20mA rau Kev Tswj Hluav Taws Xob, Tuam Tshoj, cov chaw muag khoom, lub Hoobkas, cov nqi

1. 
   

   
   Cov lus qhia: AC 0 ~ 10V… 0 ~ 1000V;
   

   
   


2. 
   

   
   Tsim Tawm: DC 4-20mA
   

   
   


3. 
   

   
   Zaus ntau: 25Hz ～ 5kHz
   

   
   


4. 
   

   
   Qhov tseeb: 0.5%
   

   
   


5. 
   

   
   Ined impedance (R): Thaum Ux≥10V ， Ri ＝ Ux × 1kΩ / V ；
   

   
   

   
   Thaum Ux ＜ 10V ， Ri ＝ Ux × 10kΩ / V ；
   

   
   


6. 
   

   
   Cov kab ntau: 0-120% ntawm cov neeg siv cov npe
   

   
   


7. 
   

   
   Teb lub sijhawm: 300ms
   

   
   


8. 
   

   
   Tshaj load peev: 2 lub sij hawm ntawm nominal cov tswv yim, txuas ntxiv mus;
   

   
   


9. 
   

   
   Kev thauj khoom siab tshaj plaws: 6V
   

   
   


10. 
    

    
    Zoo li qub tam sim no: 8mA
    

    
    


11. 
    

    
    Lub zog pabcuam: AC / DC 85V ～ 265V
    

    
    


12. 
    

    
    Kev rho tawm voltage: 2500Vdc, rau 1 feeb
    

    
    


13. 
    

    
    Tsim tawm ripple: ＜ 6mV
    

    
    


14. 
    

    
    Kev nqus dej los ntawm qhov ntsuas kub: 3 × 10-4 / ℃
    

    
    


15. 
    

    
    Qhov kub thiab txias: -10 ℃ ～ +50 ℃
    

    
    


16. 
    

    
    Mounting: DIN rail 35mm mount