Page 18 - Electrician 1st year - TT - Malayalam

70. Prepare and mount the energy meter
board. (15 Hrs.)

71. Estimate the cost/bill of material for
wiring of hostel/ residential building
and workshop. (15 Hrs.)

72. Practice wiring of hostel and residen-
tial building as per IE rules. (15 Hrs.)

Professional Plan and prepare 73. Practice wiring of institute and work- installations.
Skill 25 Hrs.; Earthing installa- shop as per IE rules. (15 Hrs.) Special wiring circuit e.g. godown,
tion. tunnel and workshop etc. (14 Hrs.)
74. Practice testing / fault detection of
Professional (NOS: PSS/ domestic and industrial wiring instal- Importance of Earthing.
Knowledge N6002) lation and repair. (15Hrs.) Plate earthing and pipe earthing
07 Hrs. 75. Prepare pipe earthing and measure
earth resistance by earth tester /
megger. (10 Hrs.)
Professional Plan and execute 76. Prepare plate earthing and measure methods and IEE regulations.
Skill 45Hrs.; electrical illumina- earth resistance by earth tester / meg- Earth resistance and earth leak-
tion system and ger. (10 Hrs.) age circuit breaker. (5 Hrs.)
test.
Professional (NOS: N/A) 77. Test earth leakage by ELCB and Laws of Illuminations.
relay. (5 Hrs.)
Knowledge Types of illumination system.
10Hrs. 78. Install light fitting with reflectors for
direct and indirect lighting. (10 Hrs.) Illumination factors, intensity of
light.
79. Group different wattage of lamps in
series for specified voltage. (5 Hrs.) Type of lamps, advantages/ dis-
80. Practice installation of various lamps
e.g. fluorescent tube, HP mercury va-
pour, LP mercury vapour, HP sodium
vapour, LP sodium vapour, metal
halide etc. (18 Hrs.)

Professional Select and perform 81. Prepare decorative lamp circuit to advantages and their applications.
Skill 50 Hrs.; measurements us- produce rotating light effect/running Calculations of lumens and ef-
ing analog / digital light effect. (6 Hrs.) ficiency. (10 hrs.)
instruments and 82. Install light fitting for show case light-
Professional install/ diagnose ing. (6 Hrs.) Classification of electrical instru-
Knowledge smart meters. ments and essential forces re-
08 Hrs. 83. Practice on various analog and digi- quired in indicating instruments.
(NOS: PSS/ tal measuring Instruments. (5 Hrs.)
N1707) PMMC and Moving iron instru-
84. Practice on measuring instruments ments.
in single and three phase circuits
e.g. multi-meter, Wattmeter, Energy Measurement of various electrical
meter, Phase sequence meter and parameters using different analog
Frequency meter etc. (12Hrs.) and digital instruments.

85. Measure power in three phase cir- Measurement of energy in three
cuit using two wattmeter methods. phase circuit.
(8 Hrs.) Automatic meter reading infra-
86. Measure power factor in three phase structures and Smart meter.
circuit by using power factor meter Concept of Prosumer and distrib-
and verify the same with voltmeter, uted generation.
ammeter and wattmeter readings.
(10Hrs.)
87. Measure electrical parameters using
tong tester in three phase circuits.
(08Hrs.)

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