0
A transient voltage is a time varying voltage value. Transient says that the voltage value changes, especially from a steady state, to a new value, then back again.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoits a spike of voltage
Add your answer:
Earn +20 pts
What is a surge in voltage or current in an electrical circuit called?
A transient, surge, spike, etc.
What can protect a computer from problems caused by a change in power?
A surge suppressor will protect against transient high voltage surges.A ferroresonant transformer will protect against transient low voltage brownouts.A uninterruptable power supply will protect against power failures of several minutes duration.
What is a TVSS in Electrical Engineering?
A TVSS is a transient Voltage Suppression System. It activates in times of a high voltage condition. The high voltage condition could be caused by many things such as a lightning strike or a transformer failure.
True or false. a high transient voltage exists close to a lightning strike or when large loads are switched off.?
True
How do you define Repetitive Peak off-state Voltage VDRM?
If the MT2 voltage exceeds VDRM such as might occur during severe and abnormal mains transient conditions, MT2-MT1 leakage will reach a point where the triac will spontaneously break over into conduction.
Where are transient voltage most dangerous?
when reading voltage at the meter base where power comes in the house.
What is restriking voltage?
Restriking voltage is transient voltage. During the arcing time, at current zero, the voltage that shows up across the contacts is the restriking voltage.
What are common causes of transient voltage?
Sudden starting of large inductive loads..
Define recovery voltage in circuit breakers?
It is the transient voltage that appears across the contacts of the circuit breaker at or near the zero current instant during arcing period. A high frequency transient voltage appears across the contacts and is caused by the rapid distribution of energy between the magnetic & electric field associated with the station & transmission lines of the system at the zero current. This transient voltage is known as restriking voltage.
What is a transient emission?
Transient emissions are" unwanted high voltage generated during ON and OFF the Electronic or Mechanical switches".this will cause some unwanted function in the system.
What is mean by transient in transmission line?
A transient is a voltage spike; is occurs due to inductive and capacitive element interactions, usually due to opening or closing a switch.
How much transient current for 930 kw motor?
The current depends on the supply voltage.
What is a surge in voltage or current in an electrical circuit called?
A transient, surge, spike, etc.
What is an installation cost of an ultra transient earth voltage monitor system?
The installation cost of an Ultra Transient Earth Voltage Monitor System will depend on the person's needs. The lowest cost is around $200 to install. This can depend on what company is used as well.
What has the author S Ananthakrishnan written?
S. Ananthakrishnan has written: 'Transient recovery voltage and circuit breakers'
Zener diode application?
A zener diode are used in small circuits as shunt regulators to control voltage. It may also be used as voltage references and as surge protectors to limit transient spikes in voltage.
What can protect a computer from problems caused by a change in power?
A surge suppressor will protect against transient high voltage surges.A ferroresonant transformer will protect against transient low voltage brownouts.A uninterruptable power supply will protect against power failures of several minutes duration.
