What is the winding resistsnce need to be in a 1000kva, 11kv/415v transformer, between ht winding to lt winding, ht winding to earth, lt winding to earth.?

1 Answers   Trident,

---

Why one side of secondary of transformer is earthed, to supply single conductor of electric traction system?

1 Answers  

---

Why in India distribution transformer are connected in Dyn11 when we know capacity of v-v connection can be increased by adding only a single transformer?

1 Answers   CSPL,

---

Difference between HRG and NGR. Are they both the same thing

0 Answers  

---

How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.

0 Answers   El Seif,

---

how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823

0 Answers  

---

Is it necessary to seperate the DG earth grid with Electricity Board earth grid for protecting the DG set. if yes why?

2 Answers   BARC,

---

what is humming noise and wha is the reason to develop humming noise in a mv pannel ?

2 Answers   HPL,

---

r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

0 Answers  

---

Can the output voltage of a rectifier be greater than the input AC voltage without the use of any voltage multiplier in the circuit??please provide the explanation too..

0 Answers   IOCL,

---

what is the relation bw voltage and F in capacitor?

3 Answers   TATA, Tata Motors,

---

when we connect a CT in the line will there be any loses in the line due to the mutual inductance of the CT.

1 Answers  

---