Supply frequency speed wire-speed table DB5

DB5 frequency speed wire-speed table 






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 Features 

 ◎ 0.000-9999 any factor set 

 ◎ highlighted in red LED 

 ◎ maximum input frequency of 50KHz 

 ◎ upper and lower limit alarm relay output 

 ◎ Power supply voltage 95V ~ 245V free 

 First, the model and the meaning of 


 Second, the frequency, speed, speed measurement 

 Model 
 Display Range 
 Alarm output 
 Input impedance 
 Coefficient set 
 Measurement uncertainty 

 DB5-R0 
 0-99999 
 No 
 ≤ 10KΩ 
 1/10/100/1000 
 ± 0.5% ± 1Digit 

 DB5-PR1 
 0-99999 
 Single 
 ≤ 10KΩ 
 1/10/100/1000 
 ± 0.5% ± 1Digit 

 DB5-PR2 
 0-99999 
 Upper and lower limits 
 ≤ 10KΩ 
 1/10/100/1000 
 ± 0.5% ± 1Digit 

 DB5-L0 
 0-99999 
 No 
 ≤ 10KΩ 
 0.000-99999 
 ± 0.5% ± 1Digit 

 DB5-PL1 
 0-99999 
 Single 
 ≤ 10KΩ 
 0.000-99999 
 ± 0.5% ± 1Digit 

 DB5-PL2 
 0-99999 
 Upper and lower limits 
 ≤ 10KΩ 
 0.000-99999 
 ± 0.5% ± 1Digit 



 Third, the technical parameters 


 Input 
 Single-ended input 

 Input Frequency 
 0 ∽ 50KHz 

 Measurement speed 
 About 2.5 times / sec 

 Overflow Display 
 "----" 

 Display 
 Red LED (0.56 ') 

 Input level 
 5V-30V 

 Pressure 
 AC1500V 1min 

 Source resistance must 
 DC500V ≥ 100MΩ 

 Power 
 ≤ 4.5VA 

 Power 
 95V-245V 

 Weight 
 Abt.500g