Air has less quenching effects when a breaker breaks on load or on a fault. Air circuit breakers are not suggested for very high rating current and high voltage application. It is ok for Low voltage application. Oil is cumbersome to use and maintain. But Hv or EHV application oil is used for breaker quenching application.
These days SF6 or vacuum circuit breakers are more popular for HV, EHV application.
easy to operate
The advantages of inductive proximity sensors areThey are very accurate compared to other technologiesHave high switching rateCan work in harsh environmental conditionThe disadvantages of inductive proximity sensor areIt can detect only metallic targetsOperating range may be limited
A CT allows:heavy currents to be measured using conventional ammeters, andelectrically-isolates the ammeters from high-voltage primary circuits.
the signal can be converted into digital form and can be stored for further reference.display of the data is possible on a CRO.reading of analog data with the help of electrical transducers has less losses involved as compared to mechanical transducers.
triac act as a ac contactor
Murry for long underground cables test but varley usually for short distance.
disadvantages of histogram compared to barchart
sd
Advantages : 1. We can travel any where we went. 2.It is fairly cheap as compared to air travel. Disadvantages: 1.It is slow as compared to air travel. 2.There is alot of traffic from which we get late.
give me the answer
The advantages of chakra-based meditation as compared to the silent meditation is that it leads to the quicker emptiness of the mind.
Runescape is the answer
A: you need not to muve your hand around a table compared to a mouse
As a VOM (volt-ohm meter) is one type of electrical measuring instrument, it is unclear how to answer this question. It is almost as if you had asked "What are the advantages and disadvantages of the banana as compared to the edible plant part?"
Advantages is that they're cheaper which saves you more money. The Disadvantages is that cheaper means that the paint might not be as safe...................
jamil jubo tahik letum
Fidelio is useless system when comparing to opera
Its portable Compared to the rest of backup devices