Answer Posted / pradyumna

I can't determine the exact value.

i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.

2278

---

wat is meant by PX class in ct?

1988

---

PLZ EXPLIN ABOUT CLASS PS CLASS CT .WHY THEY R DESINED AND FOR WHAT PURPOSE?WHY OTHER CT CANT BE USED AS PS CLASS CT? EXPLAIN IN SIMPLE LAUNGAGE IF POSSIBLE PLZ GIVE CIRCIT DIAGRAM?EMAIL-RAJ_SINGH_0376@SIFY.COM

2206

---

if 12v battery get discharged for 2 months after if we put charge it will charge again?how much time it will take to charge?

1875

---

WHAT IS counter flux IN CT?

1895

---

When MICC cables used ?

1997

---

What do you understand by avr?

990

---

Define characteristics impedance?

1071

---

Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?

1918

---

what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator

1992

---

What safety precaution are to be taken for avoiding electric hazards ?

1807

---

v/f drive basic princeple

2418

---

why we not used 11kva as a direct our electrnics component.

2752

---

diff.between servo motor and ac motor

1993

---

how commomn gate triggering is given for TRIAC ? other thyristor wont be efffected?

2377

---