بشمهندسين مساء الورد.❤️دعواتكم ان شاء الله 💓💓
دي داتا فوق العظمه هتلاقو فيها شرح العناوين دي بالتفصيل متقسمه ل ٣ اجزاء
switchgear components , testing , maintenance and protection
عباره عن ١٦ سيشن كل سيشن ساعتين.. شكرا خاص للمهندس محمود مصطفى 💙
هتقدر من خلال السيشنز تتعلم الآتي..

*read single line diagram

*read protective schematic diagrams

*read switch gear equipment nameplates

*implement settings for motor protections

*make a test for overcurrent and earth fault protection functions

*select suitable protection degree and form for electrical enclosures

ودا محتوي ال سيشنز

Content :

Part1>>> switchgear
Introduction
Single line diagram
Power system component
Switchgear definition and components
Circuit breakers and isolators
High rupturing fuse ( HRC FUSE)
Instruments transformers ( c.t and v.t)
Low voltage control gear and contactors
Degree of protection IP for electrical enclosures
Forms of separation for electrical enclosures
Safety precautions for switchgear
Part2>>> PROTECTION
Fundamentals of power system protection
Types of power system faults
Protective system components
Types of protection
Ansi and IEC codes protection functions symbols
Microprocessor based relays features
Induction Motor protections
Transformer protections
Generator protections
Cases study
Part3>>> testing ,calibrations and meintenance
Protection devices testing
Switchgear tests
Switchgear maintenance ( preventive , corrective , predictive )

https://drive.google.com/drive/mobile/folders/1byrw7FkIu_dJBTxBDsDlmFhTAwhteRtR
بالتوفيق💜