小型通信继电器，外型尺寸32.3*27.5*20.4

              UL   E303975           CQC 06001017607           CE          TUV  R50082014一.详细技术参数        
        
Contact Arrangement  1A, 1B, 1C        
 
Contact Ratines      1A: 30A  250VAC

                         20A  277VAC/30VDC  

                         2HP  250VAC   
 
                     1B: 20A 240VAC

                         15A 277VAC

                         10A 30VDC

                         1/2HP 250VAC

                     1C: NO  30A240VAC

                         20A277VAC/30VDC

                         2HP  250VAC

                         NC  20A240VAC

                         15A 277VAC

                         10A 30VDC

                         1/2HP  250VAC 

Contact Material     Ag  Alloy    
 
Pick-up Voltage      ≤75%  
    
Drop-out Voltage     ≥10%   
   
Operate time         ≤15ms    
  
Release time         ≤15ms
      
Max. switch power    1A/1C: 7500VA  600W  
   
                     1B: 5000VA  300W    

Max. switch voltage  277VAC  30VDC   
 
Max. switch current  1A/1C: 30A