how we can calculate power factor without knowing current in 230v 100w load ?

10 Answers  

---

what is the knee point voltage in current transformer

2 Answers  

---

specify the inbuilt protections in DG

0 Answers  

---

What is George phenomena to start the synchronus machine?

0 Answers  

---

i have done my b.tech in 2009 .still hunting for a job...wat shud i answer if intervevwr asks..(what u have done 1yr)

1 Answers   TATA,

---

presently I am working in private sector.In powergrid interview recruiter asked me why you join this organization.

0 Answers   Power Grid,

---

exolain the star delta connection

0 Answers   Toyota,

---

How to Decide the Location of Earth pit for Compressor in Oil Depo? and How to measure the resistance of earth pit Pls explain me with the help of Circuit Diagram?

0 Answers   Triune,

---

Is there thumb rule to calculate how many Insulators to be used for Transmission line of different volatges

3 Answers   CS,

---

what is TPN

5 Answers  

---

What are the earth resistance Standards of 66kv sub stations according to indian norms.

2 Answers  

---

State the factors, for the choice of electrical system for an aero turbine.

0 Answers  

---