Page 72 - Electrician - 1st Year TT - Kannada
P. 72
7 Paper insulated, lead, 1.1kV 6 to 625 6 to 625 Dry places, heavy duty, 692-73
covered, single core, -do- -do- -do- hazardous applications
unarmoured. underground.
a) Twin-core, armoured -do- -do- -do-
b) Three and three and -do- -do- -do- Dry places for cotton 693-1965
half, armoured. braided, otherwise metal
sheathed.
8 Varnished cambric insulated -do-
N.B. 1 Where material of core is not mentioned, it is aluminium.
2 ECC - Earth continuity conductor.
52 ಪಾವರ್ : ಎಲೆಕ್ಟ್ ರಿ ಷಿಯನ್(NSQF - ರಿೋವೈಸ 2022) - ಎಕ್್ಸ ಸೈಜ್ 1.2.17-19 ಗೆ ಸಂಬಂಧಿಸಿದ ಸಿದ್್ಧಾ ಂತ
