Answer / pillay

there are so many many ways to save power.the best and sure
way is not to use power, other than that simple studies must
be carried out first to know where we are using power to
save them.Lighting is an area where every one
uses,unnecessary brightness or misuse can be avoided types
of lighting material can also determine power
consumption.Air conditioning is another area where often
abuse and misuse takes place.likewise look around where and
what are u using power for,to save.

Answer / pammi.kumar@ymail.com

ac not store in feucher only save current time. switch off the light and other machine not in use that time.
save power save money

In power generator sets, when they are coverted from 50hz to 60hz, the kva rating after conversion increases. For example, the manufacturer of a perkins 200kva @ 50Hz generator set has mentioned it to become 220kva after converstion to 60hz. What is the relation between the frequency & the KVA rating. Any formula please.

3 Answers  

---

what is the clear formula to calculate cable size for a load

0 Answers   TCS,

---

What is meaning of out of phase (making & breaking) capacity And how to calculate

0 Answers   BMC,

---

why ohmas low not sutable to transformer.

1 Answers  

---

What is the meaning of high reputuring in HRC fuse.?

1 Answers   ABB,

---

---

Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?

0 Answers   Madina Group,

---

What is majour reason of Electrical Arcing ?

9 Answers   ABB,

---

what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..

0 Answers   Sony,

---

What is the difference between a verilog task and a verilog function?

0 Answers  

---

What is the knee point voltage of CT-100/5,15VA,5P20 ?

3 Answers   ERL, NTPC,

---

can u please tell me how VFD(variable frequency) drive is used as a energy saver....?

12 Answers   Essar, Oracle,

---

what is fault level of power system ?

2 Answers   Infosys,

---