answersLogoWhite

0

The burden of a relay is given in Ohms or VA and power factor. It is needed to find the accuracy of the current transformer circuit and thus to determine when the protective relay will trip. It is mostly interesting given high fault currents and inaccuracy of measurements.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is burden of relay?

The burden of relay refers to the responsibility placed on a relay team's anchor leg runner to bring the baton across the finish line. This runner carries the weight of the team's performance and often faces pressure to secure a win or maintain a lead. It is a critical position in relay races where a team's success can hinge on the performance of the anchor leg runner.


What is the difference between a blower motor resistor and relay?

A resistor is an electrical item/unit that takes a pre-determined voltage & controls the output to various voltages. A relay is an electrical switch


What is a burden of proof in a trial?

The so-called "burden of proof" is the burden that the prosecutor (in a criminal trial) or the plaintiff's attorney (in a civil trial) must present to a judge and/or jury in order to convince them that the event DID occur, and that the defendant (criminal) or respondant (civil) is the one that did it.


Why metrosil is provided in differential protection?

under internal fault conditions , CT primary current produces steep insrease in voltage across the relay. This will exceed the burden 3kv normally designed as per. To get protected from the voltage, metrosil is connected across the relay , to drop the voltage.


What is VA burden in electrical engineering?

The term 'burden' is used to describe the secondary load applied to an instrument transformer; the reason for this is so that it is not confused with the 'load' supplied by the high-voltage circuit to which the transformer's primary is connected. A burden is either a measuring instruments (ammeter,voltmeter, wattmeter, etc.) or protective relay, depending on the function of the instrument transformer. 'V.A' is the symbol for 'volt ampere', which defines the 'power' rating of the instrument transformer.


What is a sentence using the word burden?

The weak economy is a burden to all Ohioans and a burden to our state government.Oxen and donkeys are beasts of burden.


What does the incidence of a tax refer to?

The incidence of a tax refers to who ultimately bears the economic burden of the tax. It can fall on consumers, producers, or be divided between the two depending on factors like price elasticity of demand and supply. Ultimately, the burden of the tax is determined by how the tax affects the equilibrium price and quantity in the market.


What actors and actresses appeared in The Burden Carriers - 2007?

The cast of The Burden Carriers - 2007 includes: Todd Anderson as Burden Carrier John Flax as Burden Carrier Rod Harrison as Burden Carrier Mona Malec as Burden Carrier Vanessa Rios Valles as Burden Carrier


When was Burden Me created?

Burden Me was created in 2001.


What is the birth name of Billy Burden?

Billy Burden's birth name is William George Burden.


What is the birth name of Luther Burden?

Luther Burden's birth name is Luther D. Burden.


Donkey could become a what of burden?

beast of burden