Is it true online ups having bypass mode if it is true then why we called ups because it is interrupting power when goes in bypass mode
15471. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to confirm its base capacity?
15412. If 8.35%Z means the percentage impedance of 132/11kV transformer self,will like to reconfirm the percentage impedance that is supplied from power company?
2 5406y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
ME,
1528it is possible to measurement of tension of slipring induction motor(SRIM)carbon brushes, any maesuring instruments are available in the markets.
1494i want to know how to calculate the battery capacity based on the UPS . ex i want to run have one kva UPS Which should run 10 hours ? in that case how many batteries to be installed and what will be the AH Value .
2 36951. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.
1543we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.
1574Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box
1588Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer
1443Post New Electrical Engineering Questions
what is a types of short circuit and what is a types of distance protection tests
can anyone show me how the 3 phase power is supplied to socket outlets?
What is lc oscillator?
distribution transformer de-rating formula on over limit iron losses
What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?
why does rotor rotets?
why electronic instruments is more favorable than electrical?
anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS
What is PQA???Applications........
how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?
how can see the ac indoor or out door ac which Tr
Who are the manufactures those manufacturing 3Cx2.5sqmm FRLS cables. I heard about FRLS technology adopted only in wires useful for wirings
Why is better to have a minimum ceiling voltage of 250% than 160%?
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draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it
