Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?
3251There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.
GMR,
1608why restricted earth fault protection can not operate for phase faults??as there will be a current in secondary of ct,when a phase fault occurs!
GMR,
1 2239why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving
HCL,
1561Post New Electrical Engineering Questions
if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .
HOW TO DESIGN THE body EARTH cable(Copper Conductor) size for 60KVA UPS?
Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.
sir i had plane to do some project with the base of hopkinson test in AC supply its possible
What are motor generator sets and explain the different ways the motor generator set can be used ?
Working of microwave oven?
how to calculate the no load current in transformer?
List some examples of renewable energy?
I use 20 nos led tube 4feet, in pathway 100mtr approximate, so what size cable i use for lighting
As we use capacitior bank in 3ph ckt for improvement of PF, why not we use capacitor in single phase domestric use, at our house their are many inductive equipments,like fan,mixer,tube choke,air conditioner they also draw PF... by using capacitor can they improve PF. if yes--what are advantage and how to connect a capactor in single ph,and which type of capacitor if no- what are disadvantages.
wht is embedded systems? what is new inthis field?
I want to ask that is there any relation between current denesity of copper and material purity. also is ther any standard which defines the standard current denesity of material.
Define active filter?
IF HT CAPACITOR IN ON POSITION IS THERE ANY LOSSES I.S I SQURE OCCURS IN THE SYSTEM
explain types of electric welding and its applications