is it possible to say motor horsepower number without seeing
name plate(when name plate damaged)

Answer Posted / simon

Yes
1HP=735.5Wt
use 50-60Amp (AMMETER)
with 500v (voltmeter)
Hense P=V*I.....

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

5604


Is the installation of the filter cloths necessary before spreading the gravels at the transformer yards?

1494


I have 4 busbar of 1000 ampere. we use 4 busbar to make 4000 ampere in one phase.my problem is that when we applied 60% load on that then busbar produced high noise.what is the reason of that and how can i minimize that noise.

1289


What is the de rating factor of cable? What is the importance of the de rating factor in cable select

1888


what is the need to express current and voltage in rms value? rms value is also called as effective value,what is effective value?

1483






How CFL &T5 tube light glows?

1595


what are the interview question asked in wind mill about electrical

1923


What is power factor why we should maintain the power factor unless what will happen

1258


earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?

1389


How to calculate size of HT breaker with the help of Amp (current)? Please provide answers with examples.

1904


In control room of our one plant there is a continuously the incoming power goes to PC is vary,means in stabilizer it continuously indicate from high input to low and low input to high. what is the reason and its solution.

1493


What is meant by Low Resistance Cable and High Resistance Cable.

1429


what is the transformer turn ratio formula and give some examples?

1922


If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?

1490


This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.

2001