Answer / guest

solid earthing means to provide low resitive path as the
good earth having 0 resistance

Answer / felixraj

directly connecting the nutral point to earth without any
Resistance. practically zero resistance is not possible

Answer / yogesh more (ysm)

The solid earthing means a direct connection of neutral to earth when the voltage of a heavy phase in the event of a line to ground fault does not rise beyond 80% of the line voltage, solid earthing is recommended.

WHAT KIND OF LIGHTENING PROTECTION SCHEMS CAN BE ADOPTED FOR THE FLAT ROOF OF BIG DIMENSION.

0 Answers  

---

give information about REM5453 & SPAJ Relays

1 Answers  

---

what is the use of power factor ? where its applicable ?

4 Answers  

---

Can a generator runs after getting 1st stator earth fault.

0 Answers  

---

What will happen to magnitude of voltage of other two phases if one phasw will touch the ground?

3 Answers   Construction, NPCIL,

---

Among the following Which is vector quantity? a. Flux b. permitivity c. flux density d. magnetic intensity

2 Answers  

---

which type of motor is suitable for water suction pump ?

4 Answers  

---

What is the function of a pressure Switch in a Substation?

2 Answers  

---

when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com

0 Answers   Godrej,

---

What is deference between MCB & MCCB & ISOLATOR

0 Answers   Prakash Industries, Standard Chartered,

---

is it value of power factor is more than unit. whats effects in the source supply

0 Answers  

---

why transformer ratings are taken in 11kv 22kv 33kv but not in 10,20,30kv

5 Answers   ushacomm,

---