Across
- 3. Portable instrument which is used to measure insulation resistance
- 6. An electrical discharge brought on by the ionization of air surrounding a conductor that rises hissing noise
- 7. safety device that operates to provide overcurrent protection of an electrical circuit
- 10. AC to AC converter
- 11. The resistance that a magnetic circuit offers to lines of force in a magnetic field
- 12. Tester used to test the presence of electricity in HV & EHV lines
Down
- 1. Italian physicist who is the inventor of electric battery
- 2. A unit of measure of reactive power
- 4. A collective term applied to the positive and negative ends of a magnet
- 5. Extended part of the field frame to spread appropriate magnetic flux in electric machine
- 8. Device that extracts energy from a fluid flow and converts it into useful work
- 9. The property of allowing the passage of lines of magnetic flux