VERTIGO

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Across
  1. 5. Used to measure earth resistance(6)
  2. 6. effect on other conductor current distribution(9)
  3. 8. heating test on transformers(7)
  4. 11. Communication in power lines(8)
  5. 12. Wire Runs on the top of tower(6)
  6. 13. always gives square
  7. 17. fixed linear voltage regulator with +5V(6)
  8. 18. (Fe,Cr,Al) alloy used for heaters(7)
  9. 19. Relay used in transformer(8)
Down
  1. 1. Device used in fan regulators(5)
  2. 2. SI unit equivalent of Wb/A(8)
  3. 3. Remains constant in Transformer action(9)
  4. 4. Component of breather in Transformer(6)
  5. 5. element responsible for lighting in tubes(7)
  6. 7. K in K-maps(8)
  7. 9. Motor runs on both AC and DC(9)
  8. 10. Sealing of alternator(8)
  9. 14. manual mech. switch in substation(8)
  10. 15. min current to turn on SCR(8)
  11. 16. flip flop shows race around(2)