ABB B21 User Manual

9
AR
 
        V C W      
.      B21 

.              
 
      .         
.    
N B21            – 
. 
  
xxxxxxxxxxxx
CT ----1
VT ---1
 10010
   100  100

ABB B21 Specifications

General

Brand	ABB
Model	B21
Category	Measuring Instruments
Language	English