How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?

5401

how point on wave controller works.

2609

Why are the laminations insulated from each other?

1161

why we permissive overreach in distance protection.where it is applicable to use in long r short lines

2766

how to calculate earth fault relay current and CBCT ratio

8345

Post possible questions for Power Factor Panel FAT / SAT

1403

Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault

2127

why do motors burn out? I understand why adding parallel loads to a power source means more current moves through the circuit, and can destroy circuit elements by overheating. What about when you have a vaccuum cleaner intake flush against a floor, a room fan sitting directly against a wall, or a power drill trying to drill through something too hard?

2074

While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?

3539

sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai

3441

What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

2201

Why the magneti fields are not passes from southpole to north pole

2129

what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.

2229

what is rocking arrangement in arc heating

2138

I want to replace the 3 KW DC motor with AC motor so what should be the rating of AC motor? Details Of DC motor to be changed with AC are - Kw - 3, Vf - 310, If - 0.15, Va - 400, Ia - 13, RPM - 2400

1817