Answer / rajasekar kotapati

r=pl/a...by this v can justify that as area decreases resistance will increases..as resistance increases more strength will b added

Answer / tariq

Just to enhance the Mechanical strength

HOW TO CALCULATE HV TEST VOLTAGE FOR ELECTRICAL EQPT.

0 Answers  

---

What is Single Phasing fault???(not single-phase fault)

6 Answers   ABB,

---

How to take vector group test of a transformer? Suppose we dont know the vector group of transformer, how to check its vector group through test? I have 3 transformer DYn11 & DYno& Ynd11, how to confirm its vector group?

1 Answers  

---

Define the "All - Day Efficiency" of a Transformer

1 Answers   Transco,

---

if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required

0 Answers  

---

What is the slip speed?

0 Answers  

---

what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?

0 Answers   Bhel,

---

what are the preventive maintanance actions taken for air circuit breaker? please answer me

0 Answers   MAHINDRA,

---

placing earthing pit in pathway is correct or wrong??. placing earthing wireGI1/18 inside walls is correct or wrong?. explain!!!

0 Answers  

---

What is BKW of Motor. And what its significance

1 Answers   CGL, PK, Thermax,

---

how to calculate bus-bar sizes? (copper bus-bars)

2 Answers  

---

what type of cables exsisting in the world and how many types

9 Answers   Alstom,

---