Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between electrical & electronics
- 245 Answers
- 349716 Views
- Axon Constructions, Banking, GDA Technologies, Infosys, MBA, Satyam, Satyam Tech, Snow White, TCS, I also Faced
- E-Mail Answers
Answer Posted / gamit nitesh
electronics is the field relavant to 0-5 v
where electrical field is work on 220v standard.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.
What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
what the principle of sincroscope?how it works?when it needed?
Please clarify, 1. Is it required to lay two runs of GI wire along with Armoured LT cable if it is laid between one big mains (63Amps TPN SDF) to small main (32A TPN SDF) with proper glanding termination? 2. If the armoured cable with proper glanding is laid from DB to CNC machine, is it required to run two runs of body earthing to the Machine from DB? 3.If the armoured cable with proper glanding is laid from Substation to Hangar, distance is approx. 100 mtrs, is it required to do earthing at shop area though the primary termination at substation is earthed through gland.
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
ACB & VCB how do work and saftes and how can maintenance in this and parts name show with picture
Difference of induction motor & servo motor ??
What is the operating principle of turbo-generator.
why high speed tripping relay will be used in tripping circuit why not normal relay
which is the best institute for PLC,SCADA,DCS in hyderabad
witch pump used in wtp
what is meant by poly phase induction motor ? how its operating by single phase or three phase?
What consists of 2 or more thermocouples to be connented series?
what is the concept of directional power?
