Precision Trading 60 R3.0 ユーザーズマニュアル

Operator Manual, Supercharger 60 

R3.0 

 

•  NOTE 1: Other currents can also be used for High 

Current calibration (20A minimum).  

•  NOTE 2: Adjustments of R28 and R25 are 

interactive. Therefore, It will be necessary to repeat 
the adjustments once or twice to achieve exact 
results.   

•  The Voltage reading at E3 (shunt amplifier output) 

must correspond to the current as follows: voltage at 
E3 = -0.1V/A ±2%.  

•  Examples: 

40 A equals  -4.00V ±0.08V

 

20 A equals  -2.00V ±0.04V

 

10 A equals  -1.00V ±0.02V

 

5 A equals  -0.50V ±0.01V