Physics · Electrical Machines
The maximum permissible temperature rise of electrical machines is primarily determined by the class of:
- 1Varnish and lubricants applied
- 2Insulation materials used for winding✓
- 3Core laminations used in the stator
- 4Material used for winding wire
Correct answer
Insulation materials used for winding
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Electrical Machines?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrical Machines