We have a 1275KVA existing Transformer in a power plant project. Customer want to get it test & confirm whether it is a Dyn1 Transformer or not. Pleae let me know how to test it.

1 Answers   Allied Group,

---

why core losses are affected with change in voltege in transformer?

1 Answers   HCL,

---

What is RSS Meter

0 Answers   Krishna Constructions,

---

th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.

0 Answers   HMC,

---

Difference between ac parallel circuit and ac series circuit?

0 Answers  

---

---

which MPU register provides the address from which the next instruction byte is to be fetch?

1 Answers  

---

what is the meaning of cable Glanding can you explain brifly?

2 Answers  

---

how many parameters can integrate with fire alarm basically ?

0 Answers   Schneider,

---

how can the active power and reactive power of an alternator be controlled?

6 Answers  

---

What is balance beam relay ?

2 Answers   Roman,

---

why inductivedrop in dc motor neglected

2 Answers  

---

How to calculate the size of the cable? for exp i want to use the load of 10HP

4 Answers  

---