delta motor winding resistance I take normally single winding is 2.5, which value is came delta connection ie RY ?
1999If the load is 10Kw and power factor has to improve from 0.5 to 0.8,how can we select the capacitor rating accordingly.Illustrate by showing formula?
9 12331If the capacity of water Tank is 50000 Liters situated at 20 meters height from ground level,What would be the size of pipe and how much USGPH water will be supplied and what will be the motor or pump rating used for this work?Illustrate by showing formula?
1 3979i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test
1787what r the tests on the 3 phase transformers can any one explain how to test using megger on transformers thx
2 5510In Transformer testing at Shop test we normally test for vector group, open ckt.,short ckt. but what are the other test performed for transformer once it reaches at site.For e.g:if the transformer is dry having rating 1000KVA?
2 4368Post New Electrical Engineering Questions
i am venkat i got gre 930(verbal 270 quanta 660) and my toefl score 105..here question is why u got less score in gre ? what i supposed to tell...any chance of rejection is there...my accadamics record is very good
What is steady state response?
why we used ZNO in Lightning arrester.
please write motor, transformer, Generator setting, fault level calculation of Tr.etc
Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6 (Model No-FP620A12)? Will u clarify with drawing?
What is the slip speed?
Which test will be more severe for VCB?
What is stepper motor. What is its uses?
i have completed deee and i've (June2012-feb 2015 experience in electrical maintenance in pvt ltd company.company having HT & LT electrical power.how to apply electrical C-license ,NOW I was resigned my job,what are requirements of applying for c-license
how test transfomer(3 phase75kva) by megger
how can we phase identification in a distribution line,how we recognise that which phase is coming for a house hold connection.help me............
The screw thread commonly used for transmission of motion is one of the following types of threads
which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?
How RTCC panel is working and give single line diagram for RTCC with transformer?
the problem faced on star or delta winding connection??