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there are a number of forms of leakage. One comes from an AC current when the line is constantly charged and discharged. This requires energy for charging. ir P=VI as power is consumed the resultant current or Voltage is less at the end of the line. Usually the voltage drops. In other forms induction to the ground can cause currents to develop in the ground or a coils set up specifically to do it. this also requires energy. Current leakage is not strictly the correct definition. ie there are various losses in a transmission line from induction, charging and resistance. All of which loss energy to the enviroment so a loss of power occurs from one end to the other. shown either as a reduction in voltage or Current ie P=VI
What else can I help you with?
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.
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 the formula of getting leakage current?
There are several formulas to find out leakage current, but one is the general electric current equation. This electric current equation is I=Qt.
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 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.
Why germanium has larger leakage current than silicon?
Germanium has a smaller bandgap compared to silicon, leading to higher intrinsic carrier concentration and hence greater leakage current. Additionally, germanium has a higher intrinsic carrier mobility, which can further contribute to increased leakage current compared to silicon.
