Answer / Ziyaul Rehman

The WCT (Work Charge Tax) rate for electrical contracts that include DG sets and civil works in Delhi would depend on various factors, such as the scope of work, the value of the contract, and the applicable tax laws. It is recommended to consult a tax professional or the relevant regulatory body for accurate and up-to-date information.

Why power factor should not be in leading (capacitive) mode of any load.

4 Answers   GE,

---

WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?

1 Answers  

---

what is the use of earthing?

1 Answers   CPCL,

---

In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?

1 Answers  

---

what is balanced beam relay

1 Answers  

---

How To Convert Apparent Into Real Power Without Knowing Reactive Power?

1 Answers  

---

in HVDC transmission system ,monopolar link has one conductor usually a negative polarity and use ground or sea return ?through negative polarity we could pass electricity or not yes means how it is possible

1 Answers   Gyana, NNN,

---

When i went to a interview the interviewer ask me a question for that i cant able to answer him if anyone knows answer me How will you design a capacitor bank for a plant? if my p.f is 0.6 i have to improve it to 0.9 or 1 what kind of steps i have to do? and is there any formula for calculating this?

6 Answers   APNPDCL,

---

what is is the potential diffrence between two phase ?

4 Answers   Bhel,

---

how does we calculate the capacity of battery

1 Answers   MTS,

---

what is the range of thermal overload and over current. Answer should be in percentage of current.

0 Answers   RMSI,

---

if our load is 65000 watts howcan we find out all char like cable size. mcccb etc

3 Answers  

---