what is the formula for calculating motor rating? Example:
If we want to rotate a 1000 kg waight disc up to 100 RPM,
which size motor will require?
What device is use for metering current at lt consumer end..??
in which direction real power and reactive power flow and why???????
For 6600/433 distribution transformer we apply secondary side 433 volts how much voltage in primary side.
ho w to make Incident and accident reporting
What is Antipumping Function & If we have C.T how we find the Ratio ?
Hi,Any one has idea regarding the KPTCL Recuirtments for AE'e & JE's for the year of 2009-10???Kindly help in regards..
In a d.c current, the power is the product of voltage and current. This relationship does not always apply to effective(r.m.s) values in an a.c circuit. Explain the reason for this.
Why does the power consumed is always constant even if a fan speed is altered?
regarding safety what would u consider the most important rules to observe when inspecting electrical equipment?
0 Answers Reliance, Southco Utility,
why voltage swells and dips???
why we are connecting the alternator to a steam turbine of higher RPM then the rated RPM of alternator? For example:( connecting 1500 rpm alternator to 7600 rpm steam turbine). we can directly connect the same rpm turbine to alternator know??? is there any special reason ???
What is the use of Gateway RTU like ABB RTU 560 in power plant, SAS system ?
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