Answer / mzechlin

Here is your answer:

Consider a transformer wherein the secndary of the sinding
is connected to earth or ground such that it provides a
neutral path for current flow back to the transformer. The
connection to the "Earth" or ground is considered the
Earthed connection. It provides the user the ability to
split the voltage output with reference to the legs of the
transformer. Hope that helps

In CT,which terminal(s1,s2) need to be grounded?

2 Answers  

---

How to check the specific gravity of the two 12 V batteries connected in series to a 24 V UPS and inverter ? will we have to disconnect all the connections and turn off the UPS and inverter or not ? will we have to check specific gravities in each cell of the two batteries ? what is the name of the instrument that is used to check the specific gravity and whats the procedure to check the specific gravity with it ? thanks

2 Answers  

---

What is FM 200?

2 Answers   Dalkia,

---

i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.

0 Answers  

---

What is auto transformer?

28 Answers   ABC, Transformers and Electricals, US Consulate,

---

why transformer rating is in kva?

11 Answers  

---

what is the reason for indication of light in the earth lamps of main switchboard.if there is an earth why does one lamp get dim and the other two bright.

0 Answers  

---

What is plc and how to do preventive maintenance

1 Answers  

---

What do you mean by creepage distance?

4 Answers   Amara Raja,

---

hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proublam in dg we are start dg set after one mint applying load around 450a load but dg was run 3 Or 4 mints after 3 mints dg was shuding down automatic how to face this proublam pls tel any budy

2 Answers  

---

Upto what extent, the lagging power factor can be improved with the help of capacitors?

6 Answers  

---

TYPE'S OF BREKAR ,WHAT IS TRANSFORMAR & SAFTY. STARTER DOL & STAR DELTA STARTER.

0 Answers   Amtek,

---