Maanduseta
Maanduseta is a Finnish term that translates to "without grounding" or "ungrounded" in English. It is most commonly used in the context of electrical installations. In an ungrounded electrical system, the conductors are intentionally isolated from the earth. This differs from a grounded system where one or more conductors are connected to the earth.
The concept of an ungrounded system is that the first fault to ground will not cause a
Detecting ground faults in ungrounded systems requires specialized equipment, often referred to as ground fault detectors
While ungrounded systems offer certain operational benefits, they also present increased risks if not properly managed.