Answer Posted / shaji samuel

Two Transformers aside should be supperated by concreted
wall because through blast wall we prevent the two
transformers with each other fault,shortcircuit sparks, and
due to the blast of the oil tank of the transformer then we
can prevent the safe one transformer.

How many types of losses occur in a transformer?

1151

---

what reactive how to maintain

1837

---

what is apparent poewr, reactive power, & active power?

2331

---

what is the main difference between power devices and signal devices

2175

---

What is a system?

1206

---

10 Mtr Hight of Lighting Arrestar how much area coverd??

2486

---

which fault is severe and why?between lll fault and lllg fault which fault is severe and y?

2495

---

XYZ

2133

---

static chagre

2156

---

can we use trip light with bus coupler?

1930

---

When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?

2064

---

what is meant by surge? what we called for high currents?

2013

---

What are the site acceptance tests for power cables, DG Sets, LT panels & 30kVA UPS ?

2384

---

WHAT DO YOU MEAN THE DIFFERENT TYPE OF CURVES OF RELAY LIKE STANDARD INVERSE, VARY INVERSE, NORMAL INVERSE, LONG INVERSE ETC....

1958

---

i have interview in Pepsi company what type of question will ask please send the question and answeer

3442

---