Answer / samir

In electrical engineering power is represented as Apperent
power VA,Reactive power VAR and True power KW,and all the
three are represented as a vector because all have value
with derection,trivector meter records all the three power
so it is known as trivector meter.and VA,VAR and KW
represented in vector form so they are three different
vectors.

Answer / rameez

Tri-vector meter is used to measure kVAR, kVA and kVARh...and tri vector is the vector representation of of the 3 quantities....

How to select the releases for MCCB ?

1 Answers  

---

Dry type transformers

0 Answers  

---

How do I know if a transformer is saturated? I am doing the simulation of the saturation of a transformer, but what parameter tells me when a transformer is saturated? How do you calculate? is on the plate?, there is a rule that can help me? How could model? I understand the saturation occurs when the flow can no longer bind to the other winding, this is given to certain current, this current is the same that appears as the highest in the bale of features? Thank you for your help Eduardo Alvarez Guatemala

3 Answers  

---

What are the classifications of oscillators?

0 Answers  

---

What are the different circuits in thermal power plant?

0 Answers  

---

---

What is the relationship between voltage,current & frequency?

0 Answers  

---

what determins the amount of voltage produced by a voltaic cell?

1 Answers  

---

why, when birds sit on transmission lines or current wires doesn't get shock?

36 Answers   College School Exams Tests, Infosys,

---

What is the function of Igniter in 250 watt HPMV street light?

1 Answers  

---

While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?

0 Answers  

---

we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

0 Answers   Afflatus Grauver Pvt Ltd,

---

transformer core are laminated for what purpose?

9 Answers   NTPC,

---