Page 22 - Electrician - 2nd Year TP

Professional DC motors by 173. Perform speed control and reversing the Speed control of 3 phase
Knowledge using solid direction of rotation of AC motors by using induction motor by using VVVF/
11 Hrs. state devices. thyristors / AC drive. (18 Hrs.) AC Drive. (11 Hrs.)
174. Construct and test a universal motor speed
controller using SCR. (14 Hrs.)
Professional Detect the faults 175. Assemble circuits of voltage stabilizer and Basic concept, block diagram
Skill 50 Hrs.; and troubleshoot UPS. (10 Hrs.) and working of voltage
inverter, stabilizer, stabilizer, battery charger,
Professional battery charger, 176. Prepare an emergency light. (10 Hrs.)
Knowledge emergency light 177. Assemble circuits of battery charger and emergency light, inverter and
10 Hrs. UPS.
and UPS etc. inverter. (10Hrs.)
(Mapped NOS: 178. Test, analyze defects and repair voltage Preventive and breakdown
PSS/N6002) maintenance. (10 Hrs.)
stabilizer, emergency light and UPS.
(05Hrs.)
179. Maintain, service and troubleshoot battery
charger and inverter. (07Hrs.)
180. Install an Inverter with battery and connect
it in domestic wiring for operation. (08Hrs.)

Professional Erect overhead 181. Draw layout of thermal power plant and Conventional and non-
Skill 23 Hrs.; domestic service identify function of different layout elements. conventional sources of energy
line, outline various (5 Hrs.) and their comparison.
Professional power plant layout
Knowledge and explain smart 182. Draw layout of hydel power plant and Power generation by thermal
04 Hrs. identify functions of different layout elements. and hydel power plants.
distribution grid (5 Hrs.) (04 Hrs.)
and its
components. 183. Visit to transmission / distribution
(Mapped NOS: substation. (08 Hrs.)
PSS/N0106)
184. Draw actual circuit diagram of substation
visited and indicate various components.
(5 Hrs.)

Professional Plan, assemble 185. Prepare layout plan and Identify different Various ways of electrical
Skill 25 Hrs.; and install solar elements of solar power system. (05 Hrs.) power generation by non-
panel conventional methods.
Professional 186. Prepare layout plan and Identify different
Knowledge elements of wind power system. (05 Hrs.) Power generation by solar and
07 Hrs. 187. Assemble and connect solar panel for wind energy.
illumination. (15 Hrs.) Principle and operation of solar
panel. (07 Hrs.)
Professional Erect overhead 188. Practice installation of insulators used in Transmission and distribution
Skill 50 Hrs.; domestic service HT/LT line for a given voltage range. (04hrs.) networks.
Professional line, outline various 189. Draw single line diagram of transmission Line insulators, overhead
Knowledge power plant layout and distribution system. (04Hrs.) poles and method of joining
10 Hrs. and explain smart aluminum conductors.
distribution grid and 190. Measure current carrying capacity of (05 Hrs.)
its components. conductor for given power supply. (04hrs.)
(Mapped NOS: 191. Fasten jumper in pin, shackle and
PSS/N0106) suspension type insulators. (07Hrs.)
192. Erect an overhead service line pole for single Safety precautions and IE rules
phase 230V distribution system in open pertaining to domestic service
space. (10 Hrs.) connections.
193. Practice on laying of domestic service line. Various substations.
(10 Hrs.) Various terms like – maximum
demand, average demand, load

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