Vskills has developed a new strategic framework for Skill Development for early school leavers and existing workers, especially in the unorganized sector to improve their employability called Trade Employable Skills (TES).

Trade Employable Skills does effective assessment and certification of candidates in different trade disciplines like Electrical, Electronics, Agriculture, Chemical, Automobile, IT, etc to make them job ready.

Why should one take this certification?

To demonstrate clear understanding and practical aspects and to get a visible recognition for this knowledge.

Table of Content


Practice Test


Companies that hire Armature Winding Mechanic

All small and medium companies need certified employees who have the requisite skills. There are more jobs opening up in the economy on a regular basis with the fast growth of the country.

Apply for Certification

By Net banking / Credit Card/Debit Card

We accept Visa/Master/Amex cards and all Indian Banks Debit Cards. There is no need to fill application form in case you are paying online.

Please click buy now to proceed for online payments.

  • Visa Card
  • Master Card
  • American Express


Armature Winding

  • Armature Basics
  • Armature Insulating Materials
  • Classification of Insulating Materials
  • Forms of Insulating Materials
  • Insulation Materials
  • Plastics
  • Insulating Varnishes
  • Insulating Varnishes Types

Winding Wire

  • Introduction
  • Properties of Conductor
  • Choosing Conductor Material
  • Enamelled Wire
  • Grades Of Copper Enamelled Winding Wires
  • Properties Of Enamelled Wires
  • Types And Shapes Of Winding Wires
  • Gauge Plate

Winding Coil and Types

  • Details About The Winding Coil
  • Different Shape Of Slots
  • Slot Insulation
  • Coil Formation
  • Revolving ( ROTOR) Winding
  • Stationary ( STATOR) Winding
  • DC Armature Windings
  • Lap Winding
  • Wave Winding
  • Whole Coil Winding
  • Half Coil Winding
  • Concentrated Winding
  • Distributed Winding
  • Single Layer Winding
  • Double Layer Winding
  • Single Phase Winding
  • Three Phase Winding
  • Concentric Winding
  • Chain Winding

AC Machine Winding

  • AC Single Phase Windings
  • AC 3-Phase Winding

DC Machine Winding

  • Winding Diagram Development
  • Double Layer Simplex Lap Winding Diagram

Testing and Rewinding

  • Method of Rewinding
  • Winding Methods
  • Testing Of Armature
  • Insulation Resistance Test
  • Grower Test
  • Drop Test

Testing and Test Equipments

  • Introduction
  • Voltage Tester Screwdriver
  • Continuity Test
  • Insulation Testing
  • Measurement of Power
“Exam scheduling to be done through user account” / “Exam once scheduled cannot be cancelled”
Date of Examination
Examination Time
01:00 PM - 02:00 PM
02:30 PM - 03:30 PM
04:00 PM - 05:00 PM
05:30 PM - 06:30 PM
10:00 AM - 11:00 AM
11:30 AM - 12:30 PM

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Tags: Armature Winding Mechanic, Mechanic, Armature Winding, Repair, Winding