Interested to Buy Any Domain ? << Click Here >> for more details...
can you give main difference between ELCB And RCCB?
- 38 Answers
- 171298 Views
- MCB Bank, Reliance, Wipro, I also Faced
- E-Mail Answers
Answer Posted / soumya ranjan bidyadhar behera
ELCB(earth leakage circuit breaker) is a device that is used to detect a leaking current from an installation when the power is cut, while RCCB(residual current curcuit breaker) or RED(residual current device) is an electric device that disconnects the power when the flow of power is not balanced at phase.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Define gain margin?
What is the maximum and minimum rating of UPS?
How do we calculate the resistance per metre of single core aluminium stranded cable 19*3.25mm sheathed in pvc,at 15 deg C temperature?
Can we transmit digital signal to long distance ?
why industry prefer ht motor instead of lt motor.
What is the Surge for 1.1 Phase Induction Motor(For Eg.1Hp) 2.3 Phase Induction Motor(For Eg.1Hp) 3.AirConditioner(For Eg 1Ton) 4.Refrigerator(For Eg 180Ltr or 160kW) 5.Induction Cooker 4. Ceiling Fan
What is transient response?
How does a battary stores charge in it? please explain in simple manner and in detail.thanks
do you have some of interview Questions in power and genrator section in general whith answers
What is the feedback in the control system?
which model T or pie model is prefarable in power syatem
If one lamp connects between two phases it will glow or not?
How to calculate the current of Highpressure Mercury Vapour Lamp?what is the basis?whether we have to consider power factor or not?
If any HVDC line is going with positive & negative(the negative usually have return path of current with earthing electrode). Now the question is if this HVDC earthed electrode which is using as return path and earthed any nearby 400kv or 220kv AC substation equipments. which will be the impact of this on AC substation & its equipment, how severe may be this and what should be the minimum distance require between HVDC earthed electrode and AC substation equipments? It's really an high engineering level question...Dare to answer and increase your knowledge.
How to design inductive load for 3 phase 440v and maximum 5 amps for star or delta? Can we use a 15kW, 1450rpm motor for 15kW, 960rpm apllication?If yes.how......n.if thesame motor used what`s it`s sideeefect.
