All of study we are high level students, Study notes of Electrical Engineering

Download All of study we are high level students and more Study notes Electrical Engineering in PDF only on Docsity! it should of separatepanels for lighting and power controls. Draw the circuit startina f ul main switch etc. Show at least four subcircuits on each lighting and power circuits VÉxample 2.15. Draw the wiring diagram for a residential house. The ing cire from ener Solution. 12 3 4 To subcircuits Neutral link Main switch To subcircuits 1 2 3 4 -Neutral Energymeter link ELCB Fig. 2.47: Wiring diagram ample 2.21. Draw the wiring diagram of fluorescent tube controlled from one s Solution. N- --- P O00000O Choke Switch Starter Fig. 2.60: Wiring diagram of fluorescent tube light and Dra ISHAN'S Electrical Engineering Design 2.70 is shony Solution. The installation plan for doing wiring of the rooms shown in fio , Fig. 2.70 below. 60 ) L LO L 6 m- 4 m- Fig. 2.70 Installation plan 7 SB SB Fig. 2.71 Installation plan in 3D view 61 Panels/ Distrbution Boards N----- L F L F SB SB S Fig. 2.72:Wiring diagram P s,S,s . L L N- Fig. 2.73: Schematic diagram nd a store of size 2m x 4m is drawn in fig. 2.74 below. Draw the installation and wiring diagram. Example 2.28. The plan of a two room set consisting of a room of size Store 4m Room 2m X 4m 4m x 4m -6m Fig. 2.74 : Plan of Two Room Set Frample 2.30. Draw the single line diagram showing electrical connection to two no. 3 nhase motors. The circuit should consists of energymeter, main switch, starters etc. 3 Core PVC cable 3 Way, 415V Triple pole ICDB 3 Core PVC cable 3 Core PVC cable 415 V TPIC A Starter 415 V TPIC switch A/A Starter switch Meter 415 V board TPIC switch P cable PVC cable 30 Motor Main 3 Motor 8 board 8 PVC cable Fig. 2.79 : Single Line Diagram xample 2.31. Power supp instaled in a ro plan and wiring diagram showing locations of energymeter, main switch, 9 OWer ly to a 3phase 10 H.P induction motor is to be given which s the installation* inducfion motor etc. SZe om x 5 m high. The motor is one meter away from the wall. Draw Ot confused among 400V, 415V, 440V in 3-p sysn - Inadia standard volta Students doesS 3- system is 400V. (Because 230V x V3 = 400V) bue to voltage 410N Never exist wite e drop in lines actually our line voltage is 415V. 3phase equipment on bodhe af1 pment design for Higher voltage than actual ie. 440V. 50, 415/440V