Neutral-to-earth voltage is present in nearly all farm electrical systems. It is an inherent part of the system and can never be entirely eliminated.

Dairy cows -- because dairy farms use sophisticated machinery that demands large amounts of electricity -- are most affected. N-E voltage has also been known to affect swine farrowing units as well as poultry and beef operations.

Voltages ranging from one volt and above can cause potential problems. Even those between one-half and one volt may affect some animals.

Neutral-to-Earth Voltage

What are the symptoms?

What is the source of neutral-to-earth voltage?

What are the possible remedies?

What to do if you suspect neutral-to-earth voltage?

For more information