Answer / mrudang

it is not OT

it is OTI (oil temperature indicator )
which we are using in transformer to knnow the temperature
in transformer tank which is controlled by radiator
its temperature limit is 50 degree celcius

Answer / ranjan maithan

OT means oil temperature of transformer.
The limit is maximum ambient temperature of your site of
installation+50 deg C

What is load shedding?

1 Answers  

---

What are the types of instrument transformer?

0 Answers  

---

Please explain open transition and closed transistion system in Star delta Starter?and also the state difference of both?

4 Answers  

---

Convert a star connected network into a delta connected network.

0 Answers   Syntel, Visa,

---

Whai isPCC and MCC Difference?

1 Answers   Pretech Plast,

---

---

Why HT 11 KV Slipring Motors are connected in star ?

0 Answers  

---

What is the fault or needs to be done when frequency in ac drives is not changing?

0 Answers  

---

What happened when voltage will half value of current ...

0 Answers   SCL,

---

When testing an earthing connection, we use a 60 or 100 candle bulb with a phase connected direct from supply and the other wire to the new earthing provided.If the bulb glows then the earth is ok.Else earth connection is not Ok. So, why dont we can use all the home appliances taking a single wire from the phase and the return connection to Earth instead of return connection to neutral?

2 Answers  

---

What will be the effect if I use inverter as UPS mood?

0 Answers  

---

Is there any rule to select the voltage of motor based on KW rating? What is the rating above which lt motor becomes the HT motor?.

0 Answers   DAE,

---

WHY FEEDERS TRIP IN COLD AND FOGY WEATHER?

2 Answers  

---