Transformer in detail & hindi

Dear Friend ,


Transformer parts details

Transformer tank- make & use

Transformer core - type

Transformer winding- primary & secondary

Step up & step down transformer

 transformer bushing

Insulation oil

Conservator tank

 breather- silica gel

Tap changer- on load & off load

 Buchholz relay

 Oil temperature meter

Cooling system- ONAN, ONAF, OFAF, WFAF

Winding temperature meter

3 Phase multimeter connection

Dear Friend,

In this video shows , how to connect 3 phase multimeter connection, which is measured current, voltage, power and energy in single meter.

Interview questions single phase motor #2

Dear Friend,

In this video ,Deeply interview questions and answers of single phase induction motor

Please watch complete video.

comment and share.

Interview questions single phase motor # 1

इस वीडियो में उत्तर के साथ सिंगल फेज एसी मोटर संबंधित साक्षात्कार प्रश्न है, जो अधिकतर साक्षात्कार में पूछा जाता है।
Single phase motor rotation direction change. Single phase motor self starting. Which motor work on unity

(1) power factor. Universal motor.

सभी विवरण हिंदी में नीचे दिए गए , वीडियो में हैं

Interview questions of DG maintenance in hindi

Hi friends, 

 in this video Interview questions of DG maintenance related is given below:-

 1.How diesel generator set start? 

2.How DG set temperature High? 

3.Working of AVR (Automatic voltage regulator) ? 

4.What use of turbo charger?

5.Why use oil in turbo charger? 

6.How many types smoke in DG (diesel generator) set?

7.Why use coolant in DG Set? 

Thanks 

सभी विवरण हिंदी में नीचे दिए गए , वीडियो में हैं