Answer / guna

KVA

What is the armature mmf in a D.C machine?

0 Answers   HPCL,

---

What is the average hieght of a electrical tower? what are the factors that are taken into consideration for deciding its hieght other than voltage level?

1 Answers  

---

what is the purpose of commutator in DC motor?

3 Answers  

---

Why we use DC for charging of Batteries??Why not AC Supply???

6 Answers   Emerson, Infosys,

---

What is the rating of your capacitor bank at your company.

36 Answers   Ajnara Group, Amara Raja, Amol Electricals, Apollo, ATC, Bhagiradha Chemicals & Industries, Bharat, CBRE, Cisco, Government, JLL, MEIL, Reliance, Sterling, TNEB Tamil Nadu Electricity Board, Torrent Pharma, Victory,

---

How to parallel a alternator without using synchro scope or lamp methods

1 Answers   Ofer,

---

If a motor of 30KW rating &200 mtrs distance from feeder give me the cable size selection calculation?

0 Answers  

---

total numbers of earthing of a transformer

1 Answers  

---

Interchange 7 and 6 ,÷and× 36×7+4-7×3

1 Answers  

---

what is the type of starter used in tube light?

2 Answers  

---

what is the mechanical safety of DG ?

0 Answers  

---

What kind of battries are generaly used with Disel Generator?

1 Answers   Exide,

---