Page 231 - CITS - Electrician - Trade Practical
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ELECTRICIAN - CITS
5 Repeat step 15-18 for balance main winding coils
6 Terminate the coil end connections through fibre glass sleeves
7 Put wedges permanently for single layer slot and temporary wedge for double layer.
8 Dress the winding and tighten the overhang with cotton tape and tie with binding thread.
9 Connect the pole connections as per data recorded.
10 Check main winding for continuity and insulation resistance.
11 Apply slot insulation in between main and auxiliary winding id double layer slots
12 Place starting winding in the slot’s as per recorded data
13 Shape the sides overhang with mallet.
14 Wedge the windings
15 Route the end connection to the terminal box, insulated with sleeve.
16 Check connection as per recorded diagram.
17 Test the winding with internal growler
18 Test the insulation resistance between body and the winding
19 Reassemble the motor, with centrifugal switch.
20 Test the motor with supply.
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CITS : Power - Electrician & Wireman - Exercise 90
