Answer Posted / sajjad
Electric element have angle between phase voltage and phase
current,power factor is cosine of that angle.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in
what is value of Jin transformer
Differentiate between low pass, high pass and band pass filter?
What is the power requirement of tamil nadu for one month?
WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB
What is transient response?
1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.
What are all present producing cost of Per KWH of various Fuel?
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.
how diside ct mf exmp.200/5 ct
what is the thumb rule for determination resistance of resistor?
what is the reqirred voltage in HT motor to get full RPM on no load test?
How shall i select the value of capacitor or inductor in a system?
What is the limitation of kirchoffs law?
how power is generated,and transmitted to our home..pls explain briefly in simple words.