Interested to Buy Any Domain ? << Click Here >> for more details...
Why are some relay circuts designed to have the ct current flow through the neutral instead of the phase wire, such as in some diff relays?
1 4079What are the difference between these terms ? e.m.f, voltage, potential, potential difference, current etc? what are the difference between these terms ? (electromotive force) e.m.f, voltage, potential, potential difference, reference potential, reference potential difference, current. How can i explain and describe these all terms in single line each and little more explaination too thanks
2 7580How to check the specific gravity of the two 12 V batteries connected in series to a 24 V UPS and inverter ? will we have to disconnect all the connections and turn off the UPS and inverter or not ? will we have to check specific gravities in each cell of the two batteries ? what is the name of the instrument that is used to check the specific gravity and whats the procedure to check the specific gravity with it ? thanks
2 6718how one can check the Current of a DC 12 V battery ? Procedure. I told that take a thick wire (having more wires in it) and then join the + and - terminals of battery with the help of two ends of a thick wire .... is this correct or wrong .....
1 3680can you check the current and voltage of a 12 V battery by a digital multimeter in this fashion that apply the digital multimeter across the battery terminals directly ? say yes or no ... i sais yes ........... is this true or false ? plzz tell me and also explain ........ plzz thanks
4 6532In a Dyn11 transformer, how are the 3 windings of the delta connected? Assume that R1-R2, Y1-Y2, B1-B2 are the 3 windings on the HV side.
3 7475Post New Electrical Engineering Questions
What is knee point voltage of transformer?
What fomula is used to calculate: 1. rated frequency withstand voltage, and 2. rated lightning impulse withstand voltage.
What are the three types of compensators?
how to enter inverter parameter? without manaual?
What’s electric traction?
What are locations arc protection relay is fixed.
what is difference between window type and wound type transformers?where we will use window type and wound type transformers?
What do you understand by external characteristics of a d.c. Generator?
what is meant by residual over voltage & residual earth fault ?
what is DRP panels?
what are the installation procedure of high voltage power transformer,CT,CB&PT?
how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.
Difference between low impedance and high impedance Restricted Earth Fault
How capacitor improves pf
how do we calculate length of starting time and repeated starting of a direct online starter?
