Mastering Electrical Transformer Fundamentals Part 4
Learn from Professionals, Electrical Power Engineering
Description
Dear Hi,
Find below details of topics covered in this training.
Topics covered in Part 4:
85 Parts of Transformer
86 Why Oil is used in power transformers
87 Transformer Polarity
88 How to perform polarity test of transformer
89 Main Tank and Conservator Tank
90 Sealed Tank or hermetically sealed Transformer
91 Silica Gel and Breather
92 Function of Radiator
93 Direction of oil flow in radiator
94 Radiator Thermographic Image
95 Types of Radiators
96 Types of Cooling, Why Two ratings are given at name plate of transformer
97 Which factor is decisive for max loading capacity of transformer
98 What factor effect most for transformer aging
99 Effect of temperature on paper aging
100 Risks when wet transformer is overheated
101 What is soak test and why it is done
102 Why humming sound is observed in power transformer, Magnetostriction Effect
103 When humming sound of transformer is increased
104 Buchholz Relay
105 Where Buchholz relay is installed
106 Buchholz Relay Working Principle
107 Buchholz Functional Check
108 NO contacts of Buchholz Relay
109 Buchholz Bleeding and Test Point
110 Transportation and protection of Buchholz relay contact
111 Buchholz internal, view
112 Directional mark on Buchholz relay
113 Buchholz gas sampling device
114 Buchholz Manufacturer Operating Details
115 Sudden Oil Pressure Relay
116 Oil and Winding Temperature Indicator
117 Oil Level Indicator
118 Pressure Relief Device
119 Bushing of Transformer and Bushing Test Tap
120 Moisture is worst enemy of bushing
121 Periodical Check and maintenance of the bushing of transformer
122 HV Bushing Inspection glass
Regards
Elite Engineering
What You Will Learn!
- Parts of Transformer
- Why Oil is used in power transformers
- Transformer Polarity
- How to perform polarity test of transformer
- Main Tank and Conservator Tank
- Sealed Tank or hermetically sealed Transformer
- Silica Gel and Breather
- Function of Radiator
- Direction of oil flow in radiator
- Radiator Thermographic Image
- Types of Radiators
- Types of Cooling, Why Two ratings are given at name plate of transformer
- Which factor is decisive for max loading capacity of transformer
- What factor effect most for transformer aging
- Effect of temperature on paper aging
- Risks when wet transformer is overheated
- What is soak test and why it is done
- why humming sound is observed in power transformer, Magnetostriction Effect
- When humming sound of transformer is increased
- Buchholz Relay
- Where Buchholz relay is installed
- Buchholz Relay Working Principle
- Buchholz Functional Check
- NO contacts of Buchholz Relay
- Buchholz Bleeding and Test Point
- Transportation and protection of Buchholz relay contact
- Buchholz internal, view
- Directional mark on Buchholz relay
- Buchholz gas sampling device
- Buchholz Manufacturer Operating Details
- Sudden Oil Pressure Relay
- Oil and Winding Temperature Indicator
- Oil Level Indicator
- Pressure Relief Device
- Bushing of Transformer and Bushing Test Tap
- Moisture is worst enemy of bushing
- Periodical Check and maintenance of the bushing of transformer
- HV Bushing Inspection glass
Who Should Attend!
- Students, Engineers, Technicians