Precision electronic kk2175 potentiometer AQ-CCB-300A circuit board u=10-60vdc Protection of three-phase motors against phase failure Bird machine dj 411 0724+20198
Yard notes & kiln story
Description
Precision electronic kk2175 potentiometer AQ CCB 300A circuit board u=10 60vdc Protection of three phase motors against phase failure Bird machine dj 411 0724+20198 u=10 60vdc ct ratio: 2000 5a