Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / pritam
improved pf
| Is This Answer Correct ? | 6 Yes | 13 No |
Post New Answer View All Answers
what is the minimum requirement gigaohms for the insulation test using 5kv in 300mm xlpe cable
Hello everyone, somebody knows what is a "surplice power" ? The hole phrase is: "This rating is appropriate for a generator set paralleled with an infinite bus e.g. a national electrical supply network or grid where the generator set is run at 100% load, 24 hours a day, 365 days a year and any surplice power is exported into the grid" Thanks in advance.
how to find out 3 phase complex power in per unit in unbalanced system?
how we provide neutral earth on synchronising panel as per electrical standards?
what are factors to be consider to design a HT & LT motor?
mention hazard experienced during installation
A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate number of pole pairs. A 1 B 6 C 2 D 3
WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM
which type of stability limit is higher,steady state or transient? why?
In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?
In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
True or false question. 1.The fuse provide phase and neutral 2.power loss in electrical circuit can take place in (resistance or inductance or capacitance). 3.two phase system each phase has separated by a phase difference of (90 or 180 or 270 or 45). 4.3 phase balanced star connected load neutral current shall be (line current or phase current or zero or unity)
why ups rating in kva? and why ups are in parellel?.why isolation transformer is used in ups?
On what basis the the size of Lightning arrester for buildings are selected ?
What is the most essential condition for the voltage build up for a d.c. Shunt generator?
