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What else can I help you with?
How many amps does a 277 volt primary and 120 volt secondary transformer draw with 6 amps on the secondary?
Assuming the transformer is ideal, the current on the primary side can be calculated using the formula for power: P(primary) = P(secondary). Since power is the product of voltage and current, the current on the primary side would be 1.38 amps (277V x Iprimary = 120V x 6A).
Is oil a primary product or a secondary product?
Oil is considered a primary product as it is extracted directly from natural resources such as crude oil reserves. Secondary products are derived from primary products through further processing or manufacturing. Oil can be refined into secondary products like gasoline, diesel, and jet fuel.
Is plastic a secondary product or a primary product?
Plastic is considered a primary product, as it is derived from raw materials such as oil or natural gas through a manufacturing process. Secondary products refer to items that are made from primary products through further processing or refinement.
Is the island Krakatau a product of primary or secondary succession?
rimary
What remains constant in a transformer?
The turns ratio between the primary and secondary windings remains constant in a transformer, ensuring that the input voltage is transformed into the desired output voltage. The conservation of energy principle dictates that the total power input must equal the total power output, so the product of voltage and current in the primary winding will equal the product of voltage and current in the secondary winding.
How does a transformer work you mean how does it reduce current and increase the voltage you have tried the math this doesnt make any sense?
A transformer has a primary (Where the AC supply voltage is applied); and a secondary where a voltage is induced by a fluctuating magnetic field in the iron core of the transformer. The secondary voltage depends on the ratio of windings between the primary and secondary. Since the transformer can't manufacture power the product of the voltage and current at the primary exceeds that in the secondary. So if the transformer steps up the voltage in the secondary, the maximum current in the secondary must decrease. Similarly if the voltage is stepped down the maximum current increases in the secondary. There are always losses in this process so the power in is always somewhat less than power out.
When a primary color is mixed with a secondary color the new product is called what?
The new product is called a tertiary color. Tertiary colors are created by mixing a primary color with a secondary color.
Why transformer is rated inkva?
Because it's the product of the transformer's rated secondary voltage and its rated secondary current. The product of voltage and current, in a.c., is the volt ampere.Incidentally, it's 'kV.A', not 'kva'.
What is the difference between a primary product and secondary product?
Oh, dude, it's like this: a primary product is the original thing you make, like if you're baking a cake, the primary product is the cake itself. The secondary product is like the icing on the cake, it's something extra you make from the primary product, like frosting or decorations. So, basically, primary is the main event, and secondary is just like the sidekick trying to steal the show.
Is machinery a primary product or a secondary product?
Machinery is considered a secondary product because it is manufactured from primary products, such as raw materials like metal and plastic. Secondary products are created through processing and assembly, transforming these raw materials into finished goods that can be used in various industries. In contrast, primary products are extracted or harvested directly from nature without significant processing.
Differentation between primary info and secondary info?
Primary information is information collected through research that does not already exist (surveys, questionnaires, interviews, observations, etc). Primary information is the product of primary research. Secondary information is information previously gathered and presented in finished terms (not raw data). Secondary information can come from books, scientific journals, dissertations, case studies, etc. It is the product of secondary research.
What is the rated current when a step down transformer is 50kVA and 120v in step down to 24v?
The VA of the transformer is the product of the amps x the volts. V x A = Watts. 50kVa is equal to 50,000 watts. It holds true on the primary and the secondary. The formula to use is I = W/E. Amperage = Watts (V x A)/volts.AnswerThe above answer will determine the rated currents of the primary/secondary windings. But the actual currents (which shouldn't exceed their rated values for any length of time) are determined by the load. For example, with no load, no secondary current will be flowing, and the primary current will be reduced to its magnetising current value.
