Answer / manzoor baloch

It must be at least twice the highest frequency present within the wanted spectrum of the sampled signal.

How can we increase the capacity of exixting capacitor bank??????????????? PLS. Help

1 Answers  

---

In case of power/distribution transformer what is percent impedence?

1 Answers  

---

Rotor is taken away from three phase induction motor and three phase supply is given to the stator.What will happen?

9 Answers  

---

What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?

0 Answers  

---

without name plate detail of blower how we can find out the HP & Rpm ? the input voltage is 230v single phase

1 Answers  

---

what is total power generation in tamilnadu What are the methods used powerfactor improved? which place DC transmission line usde?

5 Answers  

---

what is the significance of 3.5 core cable? or what does this half core mean and why is it required?

5 Answers  

---

What is the purpose of lighting Transformer used in Industries for Lighting illumination? Its necessary or not?

2 Answers  

---

Is there a chance for a motor speed to become negative..?? What is the reason for such a phenomenon.? In that case does the motor works as a generator..???

1 Answers  

---

Which type of motor is used in trains, what is the rating of supply used explain working principal?

0 Answers  

---

Is it reuired to use house service barcket for 31/2 core 300 Sq.mm cable,if the distance between pole & shop is around 2 mtrs only or can I hang the cable with GI support in air? upto what size of cable GI serrvice btacket is necessary?

1 Answers   HAL,

---

What is the difference between MCCB, ACB & VCB

7 Answers  

---