what is mean by marshalling box in transformer?
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Answer Posted / anubhav pandey
Maeshalling box is actually, a rectangular type box which consists of OTI (OIL TEMPERATURE INDICATOR), WTI (WATER TEMPERATURE INDCATOR). This inidcator indicates the current readings of Oil as well as Water. And, alarm is also associated in the respective box which start beeping when the specified temperature of water or oil exceeds or goes down. Various performance & monitoring could also be done with the help of this Marshalling box.
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