What is the impact of MCCB & MPCB on Distributed Control System?

6 Answers  

---

What is the normal earth resistance?

11 Answers  

---

what is the differance beetwen installation and errection ?

1 Answers  

---

we have 3 phase 4 wire supply 230/415 V.AC and our distribution is single phase or we have all single phase 220 v,ac operated appliances. and noted the current with help of clamp meter Red to N = 20 Amps. Yellow to N = 45Amps and Blue to N = 30 Amps ( total is 95 Amps ) what will be neutral current on the main .

1 Answers   ABC,

---

How can we calculate the resistance of earthing & how can we control it?

2 Answers  

---

what is maximum or Threshold value of current 7 voltage that a common man can withstand

1 Answers  

---

Control cables in S's will carry 1000v which is AC R DC? Pls answer me 

0 Answers  

---

"TRANSFORMER MODELING AND ANALYSIS" MEANS WHAT AND WHICH TOPICS U READ IN THIS

0 Answers  

---

What is meant by Active and reactive power?

5 Answers   Siemens,

---

what is technical diffrence between table fan and ceiling fan

5 Answers  

---

Is an SCR semi controlled device?

4 Answers   IOCL,

---

Why we are designed only 11Kv and 6.6Kv Alternators, not 33Kv Alternators and Power Transmission side we are designed only 220kv, 120kv, 66kv, 33kv, 11kv, and 440volts, not 20kv, 50kv, 100kv.

2 Answers  

---