What are the different types of hydro schemes?

0 Answers  

---

Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?

0 Answers  

---

Can we use a absolute encoder to show rpm of a motor ? what about the condition when power is off ? what is difference if a incremental one is used ?abanirout@gmail.com

0 Answers  

---

WHAT IS DIFFRENCES DCS & PLC

1 Answers   Essar,

---

what is the difference between ground, earth and neutral?????????....

1 Answers  

---

Difference between divercity and power factor

1 Answers  

---

What is the acessaries distribution transformer ?

11 Answers   Bhel,

---

List any four conventional sources of energy.

1 Answers  

---

What do you mean by eddy current loss?

1 Answers  

---

what is the working principle of three point starter of dc motor?

1 Answers   Ashok Leyland, Cap Gemini, Infosys, Just Dial,

---

What are the various kind of cables used for transmission?

0 Answers  

---

Sir, My doubt on cable sizing calculation, Load:74 KW calculated cable 1 run 50mm2. Now client asking us to reduce cable size by increasing runs. Sir, My question now when my mind strikes with 2 options 1) Divide load 74/2 = 36 and calculate cable for 36+36 making it 2 runs or 2) Simply i can divide 50mm2 /2 ie. 2 runs of 25mm2 Please suggest me sir

0 Answers  

---