ගැන වීඩියෝ Neutral
neutral (15)
voltage (132)
electrical (130)
design (995)
repair (493)
resistance (66)
transformer (83)
review (1763)
education (1260)
3 phase (14)
cable (123)
safety (186)
circuit (125)
wiring (100)
watts (23)
electrician (40)
Show More