Answer / mn madhusudhan

The angle can easily calculated by knowing / measuring the
percentage tapping used on the phase windings.

An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.

0 Answers   UOG,

---

WHY WE GENERATE 3 PHASE POWER ONLY AND NOT 4 OR 5 OR 6 PHASE??? PLS REPLY.

7 Answers  

---

How the power factor is more in high speed machines

1 Answers  

---

how to calculate knee point voltage for pt?

1 Answers   Amec,

---

How to design the no. of ceiling fans required in 5mtr X 10 mtr X 3 Mtr hight room?

0 Answers  

---

In power plants the reading changes abruptly to give value (MW -25) (MVAR -15) What are the reasons for this? What is the solution?

2 Answers   GE,

---

Why DC weldings sets preffered over AC considering human safety aspects ?

2 Answers  

---

why any Elelctricity board insist not to change the buren of their metering CTs or PTs for metering purpose? as a example elect. board not accepted that any customer change their metering CT or PT core burden from 5VA to 15VA.. why?

1 Answers  

---

Haw to check conductivity of budbar

0 Answers   Adlec Power,

---

exact difference between electronicsand electrical

5 Answers  

---

how actually an anti pumping device works? what is the operational principal?

2 Answers  

---

Difference between ups and invertor

3 Answers  

---