Answer / uvaranjini

Voltage at the Common Collector - VCC stands for "voltage at the common collector." The letter "V" on a circuit stands for the supply voltage. The letters "CC" indicate that the supply voltage is positive or negative.

What is Grounding?

2 Answers  

---

What are the types of earthing? Explain dagramatically.

3 Answers   Siemens,

---

a bulb of 100W and anather bulb of 200W , rated supply voltage 230v.when supply voltage is reduced to 100v,which bulb will give more light? and why with calculation?

12 Answers  

---

What is Skin effect of the cable?

8 Answers   L&T,

---

Why most of analog o/p devices having o/p range 4 to 20 mA and not 0 to 20 mA ?

2 Answers  

---

What is power factor?How to improve power factor

2 Answers   Tech Mahindra,

---

If the t/f capacity is 500KvA then what is Amps ratting of the main breaker.

5 Answers  

---

Kindly Tell me name of the book for electrical estimation and costing ,calculation or web site to download

1 Answers   ABB,

---

How to find the length of a Xlpe cable required to transmit 3mva load at 22kv.

1 Answers  

---

what is Use of Stones/Gravel in electrical Switch Yard??

4 Answers   Sanghi,

---

Why efficiency in thermal power plant is low?

0 Answers  

---

A 11000/415V distribution transformer is fed 415V upon it's LT side,Do I get 11000V upon it's Primary side ?

7 Answers  

---