Answer Posted / engineering.force

Basically we have stuck ourselves to the british parameters.
the britishers used to operate on 50 Hz. most of the
european countries which were under the british raj have
adopted their system of 50 Hz. But with proper research, we
can also operate on 60 Hz.

Write down the design procedure of commutaj.

2115

---

1600 KVA ka transformer hi aghar lt side par 800A aur voltage 420 ho to HT side ki cable ki rating keya ho gi?

2017

---

Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?

3022

---

what is the difference between c power and U power acb breaker

6390

---

what is the series parallel connection of capacitors? and how can we use these application in three phase motors for controlling torque?

2081

---

Can we use BS 6651 and BS EN 62305 standards for computer room lightning ptotection in substation?

2239

---

The 3 phase 400 hp 440 volt slip ring induction motor do not take one phase amps why ? The motor is running good condition

1876

---

what are the application of over current relay?

5218

---

Write the programming software name for LG, SIEMENS,Messung,AB

2021

---

I need a formula to calculate the size of cable as per load but in the terms of length. Please Reply me as i search lot of sites but i did not get the answer.

2049

---

Distinguish between nuclear power station with thermal power station for initial cost, starting period, cleanliness, and transportation of fuel

2010

---

What is the difference between solid grounding and impedance grounding?

2083

---

why transformer tank is in rectangular shape what happen when it is in step shape

1436

---

sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence

2143

---

What is the dc grounding system and what is diff between AC/DC grounding system?

2102

---