Lowara NSCF 300-450/3150/W45 VDC4 [35/204] Motor noise

Lowara NSCF 300-350/750A/W45 VDC4 [35/204] Motor noise
35
NSCE, NSC2, NSCS MOTORS
2 POLES 50 Hz
NSCF, NSCC MOTORS
2 POLES 50 Hz
NSCF, NSCC MOTORS
4 POLES 50 Hz
NSCE, NSC2, NSCS MOTORS
4 POLES 50 Hz
MOTOR NOISE
The tables below show the mean sound pressure levels (Lp) measured at 1 meter’s distance in a free field according
to the A curve (ISO 1680 standard).
The noise values are measured with idling 50 Hz motor with a tolerance of 3 dB (A).
   
   
   
   
   
 
 
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
   
   
  
  
  
  
   
   
   
   
   
   
   
   
   
   
   
 
 
 
 
 
 
 Nscs-Nscf_mott_c_tr
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 







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