Answer Posted / ombir singh

kva=i*v*1.732/1000

The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?

1711

---

what will happen if synchronous machine rotor fed from single phase ac supply 

1733

---

For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?

1818

---

3phase cable calculation formula by motor load

1507

---

Inverter. converter. Ups.MCB.solar.alternators. motors.

1987

---

why we testing the core balance of the transformer before comissioning?

2164

---

There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?

2317

---

if flux and load static in dc motor and supply voltage increases 20% then what happened in speed

1900

---

what should be correct gas pressures to be a 1.5 ac unite

1484

---

tell me about eletrical contractor

1943

---

what are the range of memory address in plc for L&T lx7 4A

2312

---

I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA

3241

---

how to minimize earth resistance upto 2Ω, if the resistance is 6 Ω ?

1834

---

how can we calculate the ratio of caustic soda and water in lrs.

5841

---

How to calculate Air conditioning capacity for a telecom BTS shelter?

3499

---