www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Electrician
Electrician Set-1
Winding
24

Winding MCQ - Electrician (Set-1) with Answers

24) While skein winding of a motor having concentric coils, the safest procedure is :

to wind all the coils and then start inserting them in the slots.

to complete the end connections by proper soldering within a concentric coil group.

to complete the coil group connections for one winding by soldering and insulating with sleeves.

to insert first set of concentric coils to see the correctness of coil's sizes.

Answer is:

to insert first set of concentric coils to see the correctness of coil's sizes.

Winding MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here

Related Winding MCQ - Electrician (Set-1) with Answers

25) In a single layer distributed winding if the number of coils is 24 then the number of slots will be :

8

16

24

48

Answer is:

48

26) The type of slots used in armature of a high voltage d.c. motor is :

closed type

semi-enclosed type

open type with dovetail

open type with tapered slot

Answer is:

open type with dovetail

27) In distributed winding, all the coils will have the same :

pitch

width

length

thickness

Answer is:

length

28) Laying the coils clock wise, the connections to the commutator segments will proceed anti-clock wise, then this type of winding is called as

lap winding

wave winding

progressive lap or wave winding

retrogressive lap or wave winding

Answer is:

retrogressive lap or wave winding

Winding MCQ - Electrician (Set-1) with Answers

For more MCQ's Click Here