Answer Posted / binayak dey

In the open circuit test as the high internal resistance voltmeter is connected to the high voltage side and the low voltage side is loaded so the current flowing through the low voltage side is determined by the connected ammeter.so the copper loss is neglected and the power loss will also be neglected. So the power factor is minimise and hence the risk factor is minimum.

Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.

2076

---

two way ckt diagram can be drawn by how many ways? give diagram

1777

---

Why neutral cable carry current.

1980

---

Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

1031

---

What are the advantages of using distance protection schemes as opposed to normal overcurrent/ earth fault protection on high voltage feeders.

3605

---

why chock were used in old tubelights but are not newest tubelights?

1969

---

If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines

1641

---

1.what is the difference between ct and cvt? 2.what is the difference between pt and cvt? 3.what is the difference between relays and circuit breakers?

2760

---

What is the function of Governor in Hydro Power Station? What is the Function of Lightning Arrestor Voltage Transformer (LAVT)?

2814

---

how to i get B licence,i am completed BE electircal and electronics engineering.i want to konw the proceduure to get b licence

1751

---

how can we design robots

1955

---

which metal is use in shunt

6600

---

How to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.

2337

---

What happen Grid EARTH plat got cut.

2230

---

sir iam a 3rd yr eee student.no core company comes for recruitment to our college.my aim is to be placed in l and t.tell me the procedures.

2018

---