Answer / mrudang

second harmonic component = 2*50 =100Hz

Third harmonic component = 3*50 = 150Hz

Second harmonic has low disturbance then third harmonics

ohms law aplicable

16 Answers   APGenco,

---

is this the formula of building wiring to get the main breaker.Watts/volts*.8%+higher motor*(25%)=ampere. yes or no or send the correct formula for building wiring.

0 Answers  

---

what will be the motor terminal box connection arrangement (star or delta). on what basis it decided?

3 Answers  

---

how the ac voltage are selected like 220v,415v,750v,1000v& 1.KV,6.6KV,11KV,33KV,66KV,132KV,220KV & why these are selected like these orders

2 Answers   Jindal, JSW,

---

How Kneepoint voltage of CT practically related when CT in service. ie Knp is above 670 what exactly means

0 Answers   ABC,

---

---

what is G.O.D.S. ?

2 Answers   RCE,

---

To check the earth condition (In plug points); the voltage between earth and Neutral is in below 5 volts. Is it correct

6 Answers  

---

why delta delta connection generally not use in transformer

4 Answers   Lanco,

---

What types of I/O have you designed? What were their size? Speed? Configuration? Voltage requirements? Process technology? What package was used and how did you model the package/system? What parasitic effects were considered?

0 Answers  

---

earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?

0 Answers  

---

what is the most probable reason of failure of current transformer?

2 Answers   L&T,

---

WHY WE USE CABLE JUNCTION AFTER BETWEEN TANSMISSION LINE AND TRANSFORMER

1 Answers   L&T,

---