Answer / laszlo juhasz

Burden resistors are connected to the secondary side of a
CT(Current Transformer)as a "load" and used for setting the
desired Voltage at the CT's secondary side.
Since CT's are made to transfer current in the amount of the
ratio between the Primary and Secondary turns (Np/Ns)
A 1:10 ratio CT at the secondary side will produce a ~10
times lower current at a ~10 times higher Voltage.
Adding a parallel resistor(burden) across the secondary side
will act as a load and results Voltage drop.

How to connect the chemical earthing and complete process tell me plz

0 Answers  

---

What is the difference between acs 550 & acs 850

0 Answers   Madhucon,

---

WHY HVDC?

3 Answers  

---

how rectifier transformer work in electroststic precipetatore(esp?

0 Answers  

---

What is the latest generation of circuit breakers called?

2 Answers   Focus, Oil India,

---

What is the function of induction motor when low voltage is apply.

6 Answers  

---

Difference between UPS and Inverter?

7 Answers   HCL,

---

what effect will 10 milliampere current cause to human body

1 Answers   NPCIL,

---

what type of protection and safety req. in the 220kv substaion and area around the substation

2 Answers  

---

1sq mm dc powr cable can carry how much dc currnt

0 Answers  

---

what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  

---

auto reclosing scheme for radial ehv feeder is to be implemented or not?

1 Answers   State Board,

---