Answer / surender kumar

KVA capacity may be different.
Voltage rating must be same of these gensets on their
plates.
Phases must be match in quantity of these gensets.

Except of above Voltage,Frequency & Phase sequence matching
is must in synchronizing.

What will be the current drawn by HT motor, if low voltage is applied.. any formula to calculate the LT amps of HT motor.?

0 Answers  

---

Why can't we parallel the secondary circuits of two voltage transformers?

0 Answers  

---

how to store the thunder power?

1 Answers   Voltech,

---

What is the formula to calculate the rating of a three phase miniature circuit breaker

0 Answers  

---

control wiring purpose,standards, ferrule code standard, interlock, schematic, symbol

1 Answers  

---

---

What is the working principle of MIG welding? and its out put Voltage?

0 Answers   L&T,

---

what is inductive voltage transformer? what is its application and how it differs from capacitive voltage transformer?

1 Answers   NRSC National Remote Sensing Centre,

---

what is maxemo work permit procedure

0 Answers  

---

Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?

0 Answers  

---

what are frequency changers ? Tell me about commertially availble frequency changers ?

1 Answers   GE,

---

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,

---

what is the location of lighting switch of battery room

1 Answers  

---