[3D HINDI] केसे काम करता हे MOG? / Magnetic oil Gauge working in Transformer

[3D ENGLISH] MOG: Magnetic oil Gauge working in Transformer.:    • [3D ENGLISH] MOG: Magnetic oil Gauge ...  

A magnetic oil gauge in a transformer is a device used to monitor the oil level and condition inside a transformer. Transformers rely on oil for insulation and cooling purposes, making it crucial to monitor the oil's level and quality to ensure the transformer's proper functioning.

The magnetic oil gauge in a transformer typically consists of a float with a magnet attached to it, a guide tube, and an external indicator. The float moves up and down with the oil level inside the transformer. As the float moves, the magnet attached to it also moves, providing a magnetic field that can be sensed externally.

The guide tube is positioned vertically in the transformer's oil tank, allowing the float to move freely with the oil level changes. The external indicator, located outside the transformer, is designed to detect the magnetic field of the float magnet. The indicator displays the oil level, often using a graduated scale or markings.

By observing the position of the indicator, operators can determine the oil level inside the transformer. This information helps ensure that the transformer has sufficient oil for insulation and cooling. In addition to the oil level, some magnetic oil gauges may also provide indications of the oil condition, such as the presence of water or contaminants, which can be inferred from changes in the magnetic field pattern.

Regularly monitoring the oil level and condition using a magnetic oil gauge in a transformer is crucial for preventive maintenance. Low oil levels or deteriorating oil quality can be early indicators of potential issues or faults within the transformer. Timely action can then be taken, such as refilling the oil or investigating the cause of oil degradation, to prevent further damage or failures in the transformer.