● DC up to 50A
● AC up to 50A
● Case and Composition:
   Acrylic resin front and Bakelite case.
   Four studs mounting.
● Accuracy : Moving coil type：Class 2.0
                     Moving lron type：Class 2.5
                     Rectifier : Class 2.0
● Color：Black case.
                white scale plate.
● Pointer：Tube or knife-type, color in black or red.