What can happen if the neutral is lost
In a three-phase installation with single-phase loads, significantly different voltages can occur in individual circuits.
Risks
- Overvoltage in electronic devices.
- Burnt circuit boards.
- Lighting instability.
- Overheating of connections.
Prevention
Correct neutral cross-section, proper tightening, regular inspection, and where required, voltage or neutral monitoring.
Important
A loose neutral is a serious fault and must be addressed immediately.
