Answer / amolkarne

Minimum 2Nos. each

Answer / bharat

According to IS standard 3043, 2nos of earth connections
shall be given from both the transformer body & transformer
neutral to individual earth pits.

Answer / praveen shylesh

minimum 2 earthing for body and minimum 2 Earthing for
Nuetral

Answer / pappu

two earthing for neutral & two earthing for body

Answer / biswarup sarkar

hi i am biswarup of bata india.
earth electrode of 1 set transformer is 4

i have 6oo kva dry type transformer and its neutral is not grounded even body of transformer ground i want to know it is safe or not ?

2 Answers  

A 30KW motor running at 1450 rpm draws 56A, how would you determine if this is correct or not?

3 Answers  

Why Current Transformers cannot be connected in parallel

10 Answers  

How size of Earth Strip is determined for a particular Fault current.

1 Answers  

What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

0 Answers  

a 50hz motor to give 60hz whats happening in motor.what happen the motor.

6 Answers  

opkinson's test

0 Answers   Bhel,

i am working in automation feild my question is that how to find the KVA of transformer.

3 Answers  

if the syncronous machine run at leading pf and as its field curret increased its armature current decreased is machine operate as generator or motor?

1 Answers  

why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer?

3 Answers  

What are the major types of Curent Transformers?

2 Answers  

Does the hysteresis loss is due to retentivity property of the material? or it is due to reluctance property?

2 Answers