What is meant by TAN-DELTA test carried out in motors?3 15150
Why reverse power relay is used?12 41786
What is the meaning of ST and HT in electrical transmission and what are thier range.6 19227
why the transformer secondary voltage is more than the load end voltage like t/f 11KV/433V for 415V(terminal voltage)4 6836
how netral CT is selected (including its details specification)8 29583
Different STANDARDS (BS, IS, IEC etc) gives different informations on CT specification. How they correspons w r t each other (i.e I mean to say BS provides "knee point voltage" but IS does not, then how can i select CT)719
what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.1032
What is OT in a transformer, specify its function.2 2258
Whta is WT in a transformer, specify its function.4 5393
Details about Flux Compensated magnetic Amplifer starter for motors
What is installed in PAC that is control the humidity
Why we are use dol starter up to 10 hp
Differenciate between circuit wiring and sub main wiring with illustrations
when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)
What is the difference between a 3 winding and 2 winding Potential Transformer
How do apply electrical 'c'license......pls advice
what is PDU in transformer?? which company manufacture??
how to find impedance , mutual indatnce in transmission lines
WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM
3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??
Why squirrel cage motor can only use with low starting loads ?
define superposition theorem thevnin theorem ,norton theorom?
Actually I have a doubt on neutral and earth.we use Ac power without taking neutral by connecting to earth,but at that time does it affects on efficiency of any electrical components or no? If yes how?
how to design coil turns ?