what is digital communication,digital electronics,flip flops,gates,buffer,memory and draw the diagram of flip flop,buffer,gates,memory?
2000Why usually in all electrical equipment taking more current in Y pahse like pumps,compressor,or any other applications
1 3124how to calculate induction motor rating (HP) if name plate is missing from motor at site condition ?
6 50172I have 3KVA Libert GTX2 UPS. I need to calculate the back up time with some load. How to calculate the Back time. I need the expert guide
1 4048what is the Difference betwee the Hart and smart series Pressure transmitter
HPCL Mittal Pipelines Limited HMEL, Kastech Instrumentation,
1 2748If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.
4 4573
What is effect on in zone and out zone fault if CT chosen for phase side is Vk/2<5mA and Neutral side is Vk/2<15mA on REF protection of Transformer
What is usage of rotameter and hydrometer.
How the thickness of thermal boundary layer and thickness of hydrodynamic boundary layer related ?
What is zero of the system?
for pretensioning which will yield first and same for post tensioning?
What are the applications of dc chopper?
How to run a three phase motor into single phase........
I have a Control VAlve having size of 2 ".Only the known parameter is Pressure drop . Its 2 Kg. Then How to calculate control valve sizing means Cv.
What is EARTH COUPLING. Have come across,a pnuematic index table Machine is vertical drilling machine made by Chiron GMBH
What are the differences between voltage and current controlled devices?
Define grey cloth?
In wave guides tem wave propagation is not exit, give the physical interpretation?
How to increase the gain and directivity of an antenna?
Tell us what is pivot?
In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?