Answer / sk motiur rahaman

1.GI Pipe
(6.15m)
2.GI Flat
3.charcoal
4.salt

Answer / saravanan.p

Meshed Funnel earthing:

1) 50 x 300 x 6 mm GI earth pad
2) 50 x 6 GI Flat with sleeves
3) 25mm Check nut(6mm thick)
4) 25mm dia x 200 mm length GI pipe with double end threaded
5) 40mm to 25 mm GI reducer
6) 40 mm GI pipe - 2.8 mrs
7) Charcoal
8) Salt
9) 6x75 mm bolt and nut with washer
10) 8x25 mm bolt and nut with washer
11) 450 x 450 mm heavy duty SFRC chamber cover with frame
12) 25 x 6 GI Flat



ersaravananp@gmail.com

Is it alright to connect more than one RCCB of same rating in series for a three phase equipment?

3 Answers  

---

What are the necessary components of the feedback control system?

0 Answers  

---

what is cogging? how it can be controlled?

1 Answers   HCL,

---

Is it necessary to install Lighting Arrester on both side side (i.e HT and LT) of Transformer in a transmission substation? if yes Why on both side?

1 Answers  

---

Can the field winding in synchronous machines be placed on stator?What is the limitation of such arrangement?

2 Answers  

---

66kv under ground cable how to layaing in ground any special case two ckt r runing

0 Answers  

---

What is transformer break down voltage.And what is flash oil flash point.

1 Answers   HP,

---

what is meant by 2 within a star in a voltmeter dial?

0 Answers  

---

why the voltage level is changed when the unearth cable is earth

2 Answers  

---

WHY CFL can't made in shape of bulb.

5 Answers  

---

Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?

0 Answers  

---

how does PLCC work?...

1 Answers  

---