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Saturday, May 30, 2020

Protection System 10 Circuit Breaker Trip Coil (By CoEE)

Peace be upon all of us
Siri ke 10 dari 17: Circuit Breaker Trip Coil dan Trip Circuit Supervision.
Dalam Chapter 10: Circuit Breaker Trip Coil ini akan diterangkan mengenai:
- Trip Circuit Supervision and its purpose #ikigai
- Simple Troubleshooting to detect problems in Trip Circuit Supervision
Please share this post with your Electrical fraternity.
Thank you for listening. Please don’t forget to subscribe:
- Youtube Channel: Crux of EE @ https://bit.ly/2wwtsb8
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- Web: www.cruxofee.com
- Instagram: @cruxofee
- Any questions, you can email to cruxofee@gmail.com or comment below

Thursday, May 28, 2020

Protection System 09A Understanding Electrical Drawings - SIPROTEC 7SJ621 (by CoEE)

Technical sharing on Electrical Protection System: 09A Understanding Electrical Drawings - SIPROTEC 7SJ621 by Crux of Electrical Engineering, Malaysia. NOTE: Please download the sample schematics at https://shorturl.at/pvBD7 to be referred to during the course of this presentation. Presentation dan komentar mix in English dan Bahasa Melayu. Yotube link: https://youtu.be/PxGKi1z4co4 This video is on 09A Understanding Electrical Drawings - SIPROTEC 7SJ621 which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification 04 Grandfather of all Protection – OCEF 05 Directional OC 06 Differential Protection 07 Types of System Earthing 08 Making sure the right relay operates 08A What To Do After Relay Trips 09 Understanding the Drawings ============ 09A Understanding Electrical Drawings - SIPROTEC 7SJ621 ============ 10 CB Trip Coil – How To Check

Protection 09 Understanding Electrical Drawings (By CoEE)

NOTE: Please download the sample schematics at https://shorturl.at/pvBD7 to be referred to during the course of this presentation. Technical sharing on Electrical Protection System: 09 Understanding Electrical Drawings (Schematic) by Crux of Electrical Engineering, Malaysia. Presentation dan komentar mix in English dan Bahasa Melayu. Yotube link: https://youtu.be/Lzkaw73stGo This video is on 09 Understanding Electrical Drawings (Schematic) which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification 04 Grandfather of all Protection – OCEF 05 Directional OC 06 Differential Protection 07 Types of System Earthing 08 Making sure the right relay operates 08A What To Do After Relay Trips ============ 09 Understanding the Drawings ============ 10 CB Trip Coil – How To Check

Protection System - 08A What To Do After Relay Trips (by CoEE)

Technical sharing on Electrical Protection System:08A What To Do After Relay Trips by Crux of Electrical Engineering, Malaysia. Presentation dan komentar dalam Bahasa Malaysia (Malay Language) Yotube link: https://youtu.be/bgHvsEV8MkA This video is on 08A What To Do After Relay Trips which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification 04 Grandfather of all Protection – OCEF 05 Directional OC 06 Differential Protection 07 Types of System Earthing 08 Making sure the right relay operates ============ 08A What To Do After Relay Trips ============ 09 Understanding the Drawings

Saturday, May 16, 2020

Protection System - 08 Making sure the right relay operates (By CoEE)

Technical sharing on Electrical Protection System: 08 Making sure the right relay operates by Crux of Electrical Engineering, Malaysia. Presentation dan komentar dalam Bahasa Malaysia (Malay Language) Yotube link: https://youtu.be/XpKCMiwyTn4 This video is on 08 Making sure the right relay operates which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification 04 Grandfather of all Protection – OCEF 05 Directional OC 06 Differential Protection 07 Types of System Earthing ============ 08 Making sure the right relay operates ============ 09 Understanding the Drawings

Protection System - 07 Types Of System Earthing (By CoEE)

Technical sharing on Electrical Protection System: 07 Types Of System Earthing by Crux of Electrical Engineering, Malaysia. Presentation dan komentar dalam Bahasa Malaysia (Malay Language) Yotube link: https://youtu.be/P18aj_BKipU This video is on 07 Types Of System Earthing which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification 04 Grandfather of all Protection – OCEF 05 Directional OC 06 Differential Protection ============ 07 Types of System Earthing ============ 08 Making sure the right relay operates

Monday, May 11, 2020

Protection System - 06 Differential Protection (By CoEE)





Technical sharing on Electrical Protection System: 06 Differential Protection by Crux of Electrical Engineering, Malaysia.

Presentation dan komentar dalam Bahasa Malaysia (Malay Language) 


This video is on 06 Differential Protection which is one the following covered topics: 
01 Introduction 
02 CT and VT
03 Relay Classification 
04 Grandfather of all Protection – OCEF 
05 Directional OC 
============ 
06 Differential Protection
============ 
07 Types of System Earthing

Saturday, May 9, 2020

Protection System - 05 Directional Over Current (By CoEE)

Technical sharing on Electrical Protection System: 05 Directional Overcurrent by Crux of Electrical Engineering, Malaysia. Presentation dan komentar dalam Bahasa Malaysia (Malay Language) Yotube link: https://youtu.be/Bnub-8vwnN0 This video is on 05 Directional Overcurrent which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification 04 Grandfather of all Protection – OCEF ============ 05 Directional OC ============ 06 Differential Protection 07 Types of System Earthing 08 Making sure the right relay operates 09 Understanding the Drawings 10 CB Trip Coil – How To Check 11 Transformer Protection 12 Cable Protection 13 Motor Protection 14 Generator Protection 15 Capacitor Bank Protection 16 Making sure everything works 17 Additional – Short Circuit Calculation #cruxofelectricalengineering #cruxofee #electricalengineering #electricaltraining #Malaysia #protectionrelay #BahasaMalaysia #ocef #overcurrent #earthfault #aruslebih #docef #ANSI67 #ANSI67G #DirectionalOvercurrent Thank you for listening. Please don’t forget to: - Youtube Channel: Crux of EE @ https://bit.ly/2wwtsb8 - Facebook: https://www.facebook.com/cruxofee - Web: www.cruxofee.com - Instagram: @cruxofee - Any questions, you can email or comment below Crux of Electrical Engineering E: cruxofee@gmail.com

Thursday, May 7, 2020

Protection System - 04 Grandfather of all Protection – OCEF (by CoEE)

Technical sharing on Electrical Protection System: Grandfather of all Protection – OCEF by Crux of Electrical Engineering, Malaysia. Presentation dan komentar dalam Bahasa Malaysia (Malay Language) Yotube link: https://youtu.be/zD4XUSbcHF8
This video is on 04 Grandfather of all Protection – OCEF, which is one the following covered topics: 01 Introduction 02 CT and VT - Part 2 - On VT 03 Relay Classification ============ 04 Grandfather of all Protection – OCEF ============ 05 Directional OC 06 Differential Protection

Saturday, May 2, 2020

Protection System - 03 Relay Classification (By CoEE)

Technical sharing on Electrical Protection System: Relay Classification by Crux of Electrical Engineering, Malaysia. 

Presentation dan komentar dalam Bahasa Malaysia (Malay Language) 

This video is on 03 Relay Classification, which is one the following covered topics: 
01 Introduction 
02 CT and VT
============ 
03 Relay Classification 
============ 
04 Grandfather of all Protection – OCEF 
05 Directional OC
06 Differential Protection 
07 Types of System Earthing 
 

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Kerteh, Terengganu, Malaysia
Electrical engineering Services and Training, Electrical engineering fundamental, Professional journey of an electrical engineer in Malaysia, Electrical technical sharing and tutorial, Simple electrical programs and calculators; Electrical Design, Maintenance and Testing. Electrical engineering services, training and consultancy in industrial as well as oil & gas sector. CoEE website also serves as a platform for electrical technical sharing, and engineering professional advancement in Malaysia