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Electrical Schematics (Industrial Controls) by Udemy
Learn to read, understand & design power & control circuits. Foundational course to learn electrical wiring drawings.
Course Highlights
- How to read, understand & design schematics
- How to read control panel drawings
- Concept of power and control circuits
- Designing a circuit from scratch : Starter Circuits
- Indication circuits
- Local Remote & Auto Manual Operation
- Basics of electrical interlocking
- Metering circuits
- Learn certain key switchgears
- Electrical symbols
- Cross-referencing and Designations in Schematics
- Starter Circuit
- Concept of NO & NC contacts
- Contactor's Contact Numbering
Skills you will learn!
Curriculum
16 Topics
Section 1.1 : Introduction To Electrical Schematic Course
Section 1.2 : Reading & Understanding Schematics
Parts of Templates.
Revision and Remarks
Section 1.3 : Basics of Schematics
Section 1.4 : Symbols- Building blocks of schematics
Connected wires & Overlapping wires
Section 1.4.1 : Symbols of Contacts & Switches
Symbols - NO & NC Contacts
Section 1.4.2 : Symbols - Push Buttons & Indicators
Section 1.4.3 : Symbols - Instrument transformers & Meters
Instrument Transformer Symbol
Section 1.4.4 : Symbols - Protection Devices
Relay Symbol
Section 1.5 : Quick recap !!
Terminal Symbol
13 Topics
Section 2.1 : On & Off Load Applications
On load and Off load devices.
Section 2.2 : Switchgear Details - Isolators
Isolator
Section 2.3 : Switchgear details - Circuit Breaker
Circuit Breaker and Isolator
Section 2.4 : Switchgear Details - Contactor and Contacts
Aux. Contactor
Section 2.5 : Switchgear Details : Indicators Metering & Instrument Transformer
Switchgear Details: Indicators Metering & Instrument Transformers
Section 2.6 : Protection Devices.
Thermal overload relay.
Section 2.7 : Recap
29 Topics
Section 3.1 : Basics of power & control circuit
Power and Control Circuit
Section 3.2 : Designing Power circuits
Section 3.3 : DOL Circuit
DOL circuit
Section 3.3.1 : DOL Circuit Part 1 : Switching of Motors
Overload Protection & Switching Device
Section 3.3.2 : DOL Circuit Part 2 : Overload Protection to the motor
Overload Protection
Section 3.3.3 : DOL Circuit Part 3 : Hold-on Contact
Hold-on Contact
Section 3.3.4 : DOL Circuit Part 4 : Controls of Motor
Stop Push Button
Section 3.4 : Reading and understanding schematics
Reading & understanding Schematics
Section 3.4.1 : Reading and Understanding Schematics.
Legends
Section 3.5 : Indication circuits
Control Circuit
Section 3.6 : Local and Remote Operation
Local and Remote Operation
Section 3.6.1 A : Local and Remote Circuit
Section 3.6.1 B : Local and Remote Circuit
Remote Indication
Section 3.6.2 : Terminals and Termination
Section 3.7 : Auto Manual Operation
Section 3.8 : Selector Switches in Circuits
Section 3.8.1 : Auto Manual Selector Switch
Section 3.8.2 : Incorporating L/R & A/M Selector switch
4 Topics
Section 4.1 : Basic of Interlocking
Application of reversible motor.
Section 4.2 : Electrical Interlocks
Electrical Interlocking
6 Topics
Section 5.1 : Basics Of Metering Circuit
Ammeter
Section 5.2 : Simple Metering Circuits
Ammeter Input Current
Section 5.3 : Instrument Transformers in Metering Circuits.
Section 5.4 : Incorporating Instrument Transformers in Metering Circuits
5 Topics
Section 6.1 : Schematics in Switchboards
Schematics in Switchboards
Section 6.2 : Quick Recap
Practice question on designing schematic
Next Step
Electrical Schematics (Industrial Controls)
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