Answer / sudhakar.g

Depending upon its class and calibaration we use the CT's
of 5A and 100A....Genrally if we use on LTside we can use
5A and its class...for 100A it genrally prefer on HT side
like HT panels, Metering cubicles......why we are using CT
because how much Current we are consuming and it placed on
Outgoing cable of Incoming breaker....CT's outgoing we can
use the control wiing like LOAD manager, Relays because
those equipments want low voltages...
If u have any queries pls contact me
sudhakar28485@gmail.com or 7760362623

what is star delta starter? how it works? give its control and power diagram.

0 Answers   Bhel, Point to Point Solution, Star Wire,

---

What is the minimum value required for Neutral to Earth in UPS Panels

3 Answers  

---

How can calculate the efficency of the rectifier. input 240V AC, current 5 amps,P.F 0.98, Output is 54 V DC,62.6 A.

10 Answers  

---

what is a reactive power? what is the relation with power factor?

0 Answers  

---

what is value of Jin transformer

0 Answers  

---

---

Is there any Flood lighting system which produces more light (More power consumption 1000W,400W etc.,), white light and restart immediately after power restoration ?

1 Answers  

---

what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?

0 Answers  

---

ho w to make Incident and accident reporting

1 Answers  

---

Explain different types of d.c motors? Give their applications

0 Answers  

---

what kind of quetions will ask in BHEL in interview? Plz help me?

0 Answers   Bhel,

---

we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.

0 Answers  

---

What are the safety devices on Cumins Diesel Generators from 500 kva to 1500 kva.

1 Answers   Maruti Suzuki,

---