Answer / mohan.m

Compressor (High pressure and High temperature)
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Condenser (High pressure and lower temperature)
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Expension
value (Regulated pressure and much lower temperture)
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Evaporator (Low pressure and narmal temperature)
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what is safety measures of transformers.

16 Answers   Amtek, Hotel Jobs, HP, RMU, SKFM, Taj Group,

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what is ballast

1 Answers  

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why we use carbon brush in exciter&genrator?

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what is RTU with SCADA connection ?

2 Answers  

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Questions :- HR- Q.1 about yourself & family background ? Q.2 Why u choose Power sector as ur carrier starting not any other sector ?? Q. 3 What think abt NTPC ? Techincal Questions:- Q.1 about Vocational Training……What u did , see the main equipments….etc Q.2 Why a transformer Noise during its running condition ? Q.3 about transformer oil material & Test name for the measurement of its dielectric strength & wht will u do if its dielectric strength goes low ? ……..some discussion type ? Q.4 What is relation between transmission lines & Communication lines ? Q.5 Which Machine u will prefer to use at a place where flammable gases are coming out & why ? Q.6 how fault in an electric system is detected & hw protection of equipments is done ? Q.7 Why we didn’t feel electric shock in an electric train ?? Q.8 Anything u want to ask from us ??

44 Answers   Akona Engineering, Bhel, BSES, Cranex, DRDO, JCB, NTPC,

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A 400KVA ,50HZ TRANSFORMER IS TO BE OPERATED AT 50HZ.THEN KVA RATING OF THE TRANSFORMER?.

4 Answers   GATE,

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In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

0 Answers  

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What is the work of IGBT in ups?

2 Answers  

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what is difference between Motorised MCCB & ordinary MCCB?

4 Answers   TCL,

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Uses of induction motor

6 Answers   NTPC,

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how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)

0 Answers  

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