Answer / Shikha Shukla

The size of transformer radiators is determined based on several factors such as the transformer's kVA rating, the ambient temperature, and the class of insulation used. Calculations are usually done using formulas provided in standards like IEC or ANSI.

which type motor r use in the celling fan.....

6 Answers  

---

For 300 MW plant what is the distribution voltage

6 Answers  

---

What is meant by soft starter used in motors?

4 Answers  

---

How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?

1 Answers   OCL,

---

What is Hi-Pot Test for Grid Station HV Equipments?

2 Answers   Siemens,

---

Why did lightening arrestor solid copper rod head is sharp on mobile tower top?

1 Answers  

---

What will happen if the rotor circuit of a slipring I.M. is kept open & electric supply is given to its stator winding.

2 Answers  

---

If there is volagte between earth and neutral, what should be the reason ? and solution * What should be allowable limit in case, if the voltage between earth and neutral exist ? / OR what is limit for safe voltage between earth and neutral?

3 Answers  

---

In Fluorescent tube there is a writing like 6500k . what this 6500k represents?

4 Answers  

---

why dc supply is given to the field of alternator

9 Answers  

---

What is hysteresis loss?

1 Answers   PWD, SPML,

---

What are the types of piano switches?

1 Answers  

---