Answer / vineet kumar srivastava

We use Thermistor in motor for protection purpose of temp.
when exceed the temp from esteem limit, contact will be open
& motor will be stop.

New istallation how many eathing have one transformer? Names of earthing connect places?

10 Answers  

---

Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both

0 Answers   Jindal,

---

160 kw motor running use 2R* 150 SQ mm cable

0 Answers   ID,

---

when two gen set runing in parallel but thay have diffrent pole pitch, then what will be happan

0 Answers  

---

what is the difference between oil surge relay and buchholz relay.

0 Answers   MPPEB, Suparco,

---

---

where used impendence relay?

3 Answers  

---

why secondary of transformer always grouded?

1 Answers   IIUC, Sodexo,

---

Explain what is electric traction?

0 Answers  

---

What is the high tension lines voltage and low tension lines voltage?33 kv is high tension line or low tension.

1 Answers   MPSEB,

---

if the load is reactive then what is the use of calculating the real power and what is the use of reactive power if my question is wrong please excuse me..

1 Answers  

---

Hello every one I am currently working in IT side but i have an offer to work under 'A' license holder and he says i can get c license what is the use of c license and what shall i do after getting it basically i am an electrical graduate please help me shall i leave this it job and work in electrical maintenance will i have a good future i am confused Thank You in Advance

1 Answers  

---

what type of motor is used in fan

6 Answers  

---