Pergunta de entrevista da empresa Simhapuri Energy

tell me transformer protections

Respostas da entrevista

Sigiloso

18 de mar. de 2018

OTI ,WTI,Buchholz ,prvs,etc are protection of power transformer

Sigiloso

26 de mai. de 2022

Generally protections for a oil cooled transformer are oil temperature indicator, winding temperature indicator, Buchholz relay, explosion vent, pressure release device, OSR, silica gel breather, OTI and WTI also give trip command hence it is also considered as a safety l.