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Is ct step up or step down?
'CT' is used to designate current transformers, and 'PT' is used to designate potential transformers. A current transformer provides a ratio of primary current to the secondary. A potential transformer provides a ratio of primary voltage to the secondary. A power transformer (step up or step down) resembles a PT more than a CT.
The ratio of the potential difference across a metallic conductor to the current in the conductor is known as?
That is the resistance, measured in ohms.
What is CT ratio?
CT ratio is the ratio of primary (input) current to secondary (output) current. A CT with a listed ratio of 4000:1 would provide 1A of output current, when the primary current was 4000A.
What is the current ratio of Current Reserve Ratio?
The current reserve ratio for net transaction accounts totaling more than $43.9 Million is 10%. Source: http://www.federalreserve.gov/monetarypolicy/reservereq.htm#table1
Why can a CT be shorted and a Pt cannot?
A current transformer pushes a ratio of primary current in the secondary. A potential transformer pushes a ratio of primary voltage in the secondary. Shorting a CT allows the full current the CT wants to push to flow. Shorting a PT makes it very difficult for the PT to produce rated voltage. To keep the voltage at rated value, the PT would have to push ~infinite secondary current.
What is the Ratio of potential differences across a device to the current that passes through it?
the ratio would be 2:1.
The ratio of current assets to current liabilities is called the?
The ratio between current assets to current liability is called "Current Ratio".
The ratio of the sum of cash receivables and marketable securities to current liabilities is called?
Is Current Ratio
Is the ratio of an objects mass to its volume called potential energy?
no
What is ratio of voltage to current?
voltage to current ratio is called resistance. it is d opposition offered to d flow of charges.........
What is the ratio of electric current and voltage in the closed circuit?
The name given by engineers to the ratio of "electrical potential difference" (expressed in volts) to "rate of current flow" (expressed in amperes) is "resistance" (expressed in ohms).
How do you get a current ratio?
Formula for current ratio is as follows: Current ratio = Current assets / current liabilities
What is a measure of liquidity?
the two ratios that measure liquidity is acid test and current ratio. the acid test ratio is current assets- stock/ current liabilities the current ratio is current assets/ current liabilities
What is the ratio of potential difference to the current of a circuit?
The name given by engineers to the ratio of "electrical potential difference" (expressed in volts) to "rate of current flow" (expressed in amperes) is "resistance" (expressed in ohms).
An example of liquidity ratio is the?
current ratio and acid test ratio are examples of liquidity ratios'. current ratio is current asset's/ current liabilities. acid test ratio is current assets- stock / current liabilities.
Is ct step up or step down?
'CT' is used to designate current transformers, and 'PT' is used to designate potential transformers. A current transformer provides a ratio of primary current to the secondary. A potential transformer provides a ratio of primary voltage to the secondary. A power transformer (step up or step down) resembles a PT more than a CT.
What is the equation for current ratio?
Current Ratio = Current Assets / Current Liabilities
