rejoe.koshy
Member
Hey Guys,
I am facing a peculiar problem , while commissioning a new CNC machine wherein the machine is running fine but I am not getting proper voltage readings on my multimeter to declare the system to be healthy.
Standard input voltage- 220 V (single phase) at the load end
Line to neutral - 220 V (Which is fine)
Line to ground - 110 V .....confused!
Neutral to ground - 109 V ....confused!
The point is if I get neutral ground voltage as 109 V , I should not be getting line to neutral as 220 V .
I am totally confused regarding this & I have also checked my source end , where all readings were within limits
Is the load playing a role in it?Will it cause any harm to electronics of the CNC machine?
Pls help...at wits end
I am facing a peculiar problem , while commissioning a new CNC machine wherein the machine is running fine but I am not getting proper voltage readings on my multimeter to declare the system to be healthy.
Standard input voltage- 220 V (single phase) at the load end
Line to neutral - 220 V (Which is fine)
Line to ground - 110 V .....confused!
Neutral to ground - 109 V ....confused!
The point is if I get neutral ground voltage as 109 V , I should not be getting line to neutral as 220 V .
I am totally confused regarding this & I have also checked my source end , where all readings were within limits
Is the load playing a role in it?Will it cause any harm to electronics of the CNC machine?
Pls help...at wits end