Page 225 - CITS - Electrician - Trade Practical

ELECTRICIAN - CITS

TASK 4: Solder the armature after rewinding

1 Measure the lead swing length so as to reach the identified commutator raisers.
2 Remove the insulation of the winding wire loops at the connection points to the raisers.
3 Place the end connection wires in the risers in proper sequence and tie a rubber band on the commutator so
as to hold the extended wire connections from the raisers in position.
4 Solder the end connections with the raisers properly.
5 Remove the excess solder from the raisers.
6 Check the connections and then bind the end connections with the armature.

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CITS : Power - Electrician & Wireman - Exercise 88