Can we connect two or more energy meters/Amp meters on one CT set (Three phases) ?
Answer : Yes we can connect two or more energy meters...
Will the introduction of capacitor bank parallel with the induction load reduce power consumption ?
Answer : Yes,it surely does. Actually capacitor bank feeds...
What is stepper motor ?
Answer : Stepper motors are DC motors that move in discrete steps...
What are the types of transmission line ?
Answer : There are 3 types of transmission line...
What is name of Transformer Oil ?
Answer : Transformer oil is called as mineral oil which is free from FATTY acids...
What is the full form of cable type – AYWY, AYWAY, YWY ?
Answer : A = Appearing as a first letter denotes Aluminium...
What is meant by AYFY Cable ?
Answer : AYFY Means Alluminum PVC Insulated Flat strip armour and PVC outer sheeth cable...
Selection Charts for DOL Starters (L&T Switchgear)
Answer : Fuseless Protection for DOL Starter Feeders with...
For 415v, 3phase, 22kw rating of motor how to calculate MCCB rating ?
Answer : Convert KW to HP (KW/0.75)...
What happen when diesel genset supply connect to main supply ?
Answer : The connection should be made at an appropriate point...
Why we are used APFC Panel in industrial area. When P.F. low then what will be the effect in our system ?
Answer : When the power factor is unity, then industries receive active power...
What is meant by IP55 motor ?
Answer : IP55 does not indicate sealing...
What is PTZ Camera ?
Answer : PTZ stands for Pan, Tilt, and Zoom....
Explain the functions of main isolation switches ?
Answer : The isolator is a mechanical switch which isolates....
What is the use of conservator, buchholz relay, breather in a transformer ?
Answer : Buchholz relay is to protect the winding from over heat...
What is the difference between KV, KVAR, KVA, KW ?
Answer : Kv is called as Kilo Volts or 1000Volts...
What is the difference between MCCB & ACB & VCB ?
Answer : MCCB-- Moulden Case Circuit Breaker...
What are the advantages of star-delta starter with induction motor ?
Answer : The main advantage of using the star delta starter is reduction of current during...