Answer / amit

in pure resistive load,the load will consume only the
active power and there will be no reactive power ......
in capacitive load the reactive power will be supplied to
the network by the load as the current will lead the
voltage by 90 degres..

Answer / jagadeeshraja.m

In Resistive load the angle between Voltage(E) & Current
(I)are in phase to each other, (ie,..) COS 0 = 1. So power
factor is always unity.
In Capacitive load, Current Leads the Voltage by the angle
of COS @.

Answer / natarajan ramkumar

Resistive load R=Phase angle Zero
Capacitive load Xc=Phase angle leading.

Answer / pandu

the power factor is equal to zero is called resistive load
the power factor is ledding is called capactive load

IN CABLE TRENCH WHY FILL UP THE SAND. AND WHAT IS THE DIFFERENCE BETWEEN OVER HEAD AND UNDER GROUND LAYING THE CABLES

2 Answers   Cable Wireless,

---

what are the types of sus station ?

13 Answers   NTPC,

---

Why the Transformer connection is changing in different transformer?(Like Star & Delta,Delta & Delta,Star & Star,Delta Star) From that connection where it is used?

2 Answers  

---

Why in India only 50hz frequency not 60hz

2 Answers   Prism Cement,

---

Why NGR is required for 11Kv geneartor in power plant

2 Answers   AB Inc, ABB,

---

---

How does and Earth Fault Relay operates in DG set control panel?

1 Answers   Cummins, University,

---

What is the difference between ELCB and RCCB. Please define the working of both.

6 Answers  

---

Whta is WT in a transformer, specify its function.

4 Answers  

---

What is the general system requirement of alternator?

0 Answers  

---

In parallel operation time both NGR’s close or not close if both close what will happen

0 Answers  

---

how to size H.T & L.T Panel ?

0 Answers   Schneider,

---

Anyone who can recommend an equivalent to Envirotemp FR3 of Cooper?

0 Answers  

---