Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / guru
ring main unit that type of switchgear
| Is This Answer Correct ? | 40 Yes | 17 No |
Post New Answer View All Answers
why the pf of semiconductor device is improved the electrical devices
a)In a 3-phase 4-wire circuit, a circuit breaker is selected to protect the circuit whose highest fault level is 6.6 MVA. Determine the required minimum breaking capacity in kA. (Note: Covert 3-phase power in terms of kA to find answer.) b)Using the below, determine the required minimum making capacity in kA as a “peak value”. Rate breaking capacity (Icn) ka: Icn<= 1.5 Factor = 1.41 1.5
hi friends if you have any 400KV Substation Erection and installations Drgs please send to me.My email id:kandi.suresh441@gmail.com
what happen if the parallel generator phase angle shift by 1 degree in manual mode
What is the lower limit of break-down voltage of converter transformer.
What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
What is real time power factor control panel(RTPFC)?
In a 3 phase 4-wire system. For a 3.5 core cable if all loads are single phase and balanced, what will be neutral current? will it be sum of all phase currents? Or it will be zero? And if loads are unbalanced what will be neutral current?
i have flexible wire. size of conductors is 0.190 mm & no.of conductors are 48. then size of wire comes 1.37 sqmm instead of 1.5 sqmm . the what is tolerance for this size.
how to select electrical equipment such as fuse,dg,transformer,motor,msb,wire,cable as per the connecting load..please mention any books to design,take licence
What is q factor?
What is Traction? 1KVA Alternator, How much urrent taken?
What are the types of piano switches?
Is there any guideline say about display of earthing value near to earth pit
how we can calculate 2 phase welding transformer rating or total power?
