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
20301. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to confirm its base capacity?
19782. 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 6303y 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,
1987it is possible to measurement of tension of slipring induction motor(SRIM)carbon brushes, any maesuring instruments are available in the markets.
2014i 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 45761. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.
1997we 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.
2123Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box
2088Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer
1862Post New Electrical Engineering Questions
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Differentiate between magnetic field and magnetic flux?
magnetizer priciple
WHAT IS MEANT BY DERATING OF THYRISTOR?
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why different series of vfds (like allenbradley)are used in industry ?
What is the previous name of Cox's Bazar
what is lrs tank water resistance.
What is mean 2XWY
What is distance between electrical panel to land ?
What is the difference between earth fault protection of motor feeder with CBCT and Without CBCT ?
what is the max. acceptable leakage current in 33kv bus bar
Inductor and capacitor........power in one phase and ...... in it another phase.
Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer