Which of the following are the main requirements of dielectric fluids?(a) Viscosity(b) High flash point(c) Minimum odour(d) All of the mentionedI had been asked this question in an international level competition.This intriguing question comes from EDM-Machining System topic in chapter Thermal Processes of Advanced Machining

Which of the following are the main requirements of dielectric fluids?

1.	Which of the following are the main requirements of dielectric fluids?(a) Viscosity(b) High flash point(c) Minimum odour(d) All of the mentionedI had been asked this question in an international level competition.This intriguing question comes from EDM-Machining System topic in chapter Thermal Processes of Advanced Machining
Answer» The correct option is (d) All of the mentioned To explain: Adequate viscosity, high flash point, OXIDATION stability, minimum odour, low cost and GOOD electrical discharge are the main requirements of dielectric FLUIDS.

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