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What is maximum demand indicator?

Updated: 10/26/2022
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11y ago

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An electricity board will be fixed some amount of load for consumer (industry or commercial) as per consumers requirement.That is maximum load or maximum demand

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A 'maximum demand indicator' (also called a 'thermal demand indicator') is a thermally-operated measuring instrument which indicates the maximum current supplied by a distribution transformer, from which that transformer's actual (rather than anticipated) maximum load can be determined. A distribution transformer is sized based on an anticipated load, resulting from an analysis of the loads to be supplied (taking into account after-diversity maximum demand), this instrument allows the actual maximum load to be compared with that calculated load, and this value should be less if the original analysis was performed correctly.

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Q: What is maximum demand indicator?
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Related questions

How do you measure maximum demand?

Maximum demand is usually observed and not measured, depending upon which discipline is involved.==Maximum demand is measured using a thermal demand indicator, which is installed at the substation.


Why is maximum demand necessary?

sir, i want to know about maximum demand controller, to control electricity maximum demand is required for industries to avoid any penalty, thanks.


How can calculate maximum demand load?

maximum demand load can be calculated as: # maximum demand=demand factor * Connected load or by # maximum demand = connected load * Diversity Factor Note: Demand factor and diversity factor are NOT same


What is the the maximum length of a cable on a 100baseT indicator?

maximum is 100 meters or 328 ft


What is maximum demand?

An electricity board will be fixed some amount of load for consumer (industry or commercial) as per consumers requirement.That is maximum load or maximum demand.


What is the meaning of electrical After Diversity Maximum Demand?

The maximum demand with regards to diversity is when an electrical device is running at its maximum capability. The diversity number is typically a percentage, so if a device is running at 80 percent diversity, it is running on maximum demand 80 percent of the time.


Definition of maximum demand?

MAXIMUM DEMAND (M.D.): -It is the greatest demand of load on the power station during a given period.I.e. The maximum of all the demands that have occurred during a given period (may be a day, may be an hour etc.).Need of maximum demand in Electricity bill?When the rate of electrical energy is charged on the basis of maximum demand of the consumer & the units consumed, it is called two-part tariff.In this total charge is divided into two.A) Fixed charge à depends on maximum demand of consumerB) Running charge à depends on no. of units consumedIt is measuring by installing maximum demand meter. Charges are made on the basis of maximum demand in kVA & not in kWMaximum demand used to be measured by a demand needle on the meter, that would actually store only a peak demand. When you start an electric motor, this peak can be very high for a second or two. For this reason, more modern meters calculate an average demand over some period of time (often 15 minutes), and the maximum of those average demands is used as the maximum demand for billing purposes.Billing by maximum demand allows the utility to bill for the cost of installing better wiring and transformers for customers with a large active demand (KW).Values other than KW can be measured the same way for other demand values.


What is maximun demand?

Maximum demand is the largest amount of demand a supplier can supply without running out of supplies.


What is transaction demand?

Transaction demand is the money needed by a person or company for their needs. It can tract the demands of an economy, with high demand as indicator for good economy.


Is it good for a company if maximum demand is high?

No It is not


If demand increaces what economic explanation occurs?

If Demand is one the increase, it means that people have surplus income to spare. This is good indicator of economic growth.


Why a supplier may benefit by reducing the maximum demand without reducing overall consumption?

the supply authority bills at the higest demand continously,by reducing maximum demand the supplier bills at the same rate whilst supplying less energy