Please Help Members By Posting Answers For Below Questions
Hi,I got a call from vssc,kerala for the technical
assistant in automobile,would u suggest me how to prepare
1. What are the three methods of the heat transfer? Give
example for each
2. Name the four most important components of a Freon
3. What is an expansion valve and its purpose?
4. What happen when the expansion valve is excessively open?
5. Kind of refrigerant use in a refrigerating system
6. Purpose of evaporator in refrigeration system.
7. What are the characteristics of Freon 12?
8. Purpose of condenser in refrigeration system?
9. Kinds of refrigerants and their properties.
10. What will happen if there is moisture in refrigeration
11. Explain the cycle of refrigeration system.
12. Give the different ways of detecting leaking refrigerants?
13. What is the cold side of the refrigeration system?
14. What is the purpose of liquid receiver?
15. What are specific heat, latent heat and sensible heat?
16. Where id the warm side of a refrigeration system?
17. What would happen if there was water in refrigeration line?
18. What safety device will activate to stop the compressor
in the refrigeration system
19. What phenomenon becomes when air mixed with refrigerant?
20. What is the effect if tour refrigeration system has an air?
21. What is short cycling in refrigeration system?
22. What is the hottest part of refrigerant in the
23. Diagram of refrigeration?
24. Give the function o evaporator?
25. What is a magnetic valve of refrigeration system?
26. In refrigeration, why during operations is running low
pressure at the suction side?
27. What is a liquid flooding in refrigeration system?
28. What are the safety devices that are fitted in a
29. What is flaring tool?
most popularly used gas,characterestics,applications,features
prove the relation for the torque required in order to
accelerate a gered system?
List 5 words that best Describe your strengths?
List 5 words that best Describe your weakness?
What is the Diesel consumption of 1000 KVA rating DG set at
how could test the speedo meter
can we use servomotor for applying torque or load to the
gear box drive shaft at various speeds for gear box
What is the composition of Cast Iron Grade:GG P70 ?
face to face first interview for the post of service engineer to question
1.what is the minimum percentage for
I like to become RTO officier...please send me procedure for
What is overflow and how it's happen
troubls in inaccurate guage reading
PPAP - VDA full form
Why I/P transducer is connect with 24V DC not to 220V AC?