0
There are several formulas to find out leakage current, but one is the General Electric current equation. This electric current equation is I=Qt.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is leakage current in transformer?
In low voltage and electronics Leakage Current is any current that flows when the ideal current
What is the source of leakage current in a transistor?
The current of the minority charges (collector region) is the source of the leakage current. At higher temperature, this leakage current increases due to increase in thermal energy.
What is the leakage current of zener diode?
The leakage current of a (zener) diode is the current that leaks when a diode is connected in reverse biased.
How many percentage leakage current allow?
The maximum allowable leakage current for any electrical device is 0.5 mA. This is equivalent to 0.5% of the rated current. This is a safety requirement to ensure that any current leakage is minimal and will not cause any harm to the user or damage to the device.Maximum allowable leakage current: 0.5 mAEquivalent to 0.5% of the rated currentIt is important to adhere to the safety requirements to ensure the safety of users and the protection of the device.
What is surface leakage current?
Undesired current flow across the surface of a semiconductor device due to contamination of that surface. This disturbs the operation of the device and causes a variety of failures. Insulators can also have surface leakage current for similar reasons.
How do you test leakage on equipment?
by measuring the insulation resistance then by usig the formula for finding leakage current leakage current =voltage applied /resistance measured by megger.
What is leakage current in transformer?
In low voltage and electronics Leakage Current is any current that flows when the ideal current
What is the source of leakage current in a transistor?
The current of the minority charges (collector region) is the source of the leakage current. At higher temperature, this leakage current increases due to increase in thermal energy.
Which current is the leakage current that flows through a photo diode with no input in a light detector?
leakage current itself
What is the leakage current of zener diode?
The leakage current of a (zener) diode is the current that leaks when a diode is connected in reverse biased.
What is leakage current of zener diode?
The leakage current of a (zener) diode is the current that leaks when a diode is connected in reverse biased.
Can a ground leakage damage electrical appliances?
A ground leakage can damage electrical appliances. When there is a current leakage, it causes the appliance to draw more current through thecircuit, hence produces excess heat. This can damage the appliances.
How many percentage leakage current allow?
The maximum allowable leakage current for any electrical device is 0.5 mA. This is equivalent to 0.5% of the rated current. This is a safety requirement to ensure that any current leakage is minimal and will not cause any harm to the user or damage to the device.Maximum allowable leakage current: 0.5 mAEquivalent to 0.5% of the rated currentIt is important to adhere to the safety requirements to ensure the safety of users and the protection of the device.
Which has higher leakage current-Si or Ge?
Ge
What is the effect of temperature on leakage current?
Flow of current in the collector circuit produces heat at the collector base junction. This increases the temperature. More minority carriers are generated in base collector region, since more bands are broken,the leakage current increases. In other word, leakage current increase when temperature increase.
What is the acceptance value of leakage current in HI POT test?
A HIPOT test, or a dielectric test, is designed to ensure there is no breakdown when a device under test has a high voltage applied to it, which means that it is a simple pass or fail test with no requirement for data. Requirements in safety standards may require the testing of leakage current, however, so the best example of calculating the accepted leakage current is: If you apply 1000 volts to the device under test and adjust the tester until there is a breakdown, if the products resistance is below 120,000 ohms the maximum leakage current allowed is 8.333 mA (This is calculated using the formula 1000/120,000 which is aqual to 8.333mA).
What is leakage current in underground transmission line?
The leakage current in underground transmission line are any two conductors separated by an insulating medium. It constitutes a condenser and a capacitor.
