Abstract :
Petro-Canada has announced that their LUMINOL TR and TRi electrical insulating fluids are the only fluids in the Canadian market today that meet the new Type III and Type IV special requirements introduced by the Canadian Standards Association (CSA). The new requirements were created to ensure that electrical insulating fluids perform under the increasing demand put on today¿s HVDC and shelltype power transformers, free-breathing transformers operating under overload conditions, and reactors.