What causes transients?

What causes transients?
by

1 Answer

Answer :

Transient is a peak voltage take small period. It will occur due to lightning
by

Related questions

What are the main causes of harmonics?

Description : What are the main causes of harmonics?

Last Answer : Harmonic is a non linear load because linear load voltage deviated due to connection of some electrinie device such as converter,inverter

What causes lights to dim in house?

Description : What causes lights to dim in house?

Last Answer : While taking a more load from other Equipment

Restless inquiring about causes and solutions?

Description : Restless inquiring about causes and solutions?

Last Answer : Is there something “eating away” at you, worrying you at the back of your mind? Or are you you not happy with a choice of yours so you can’t settle down?

Thyroid Cancer Causes

Description : Thyroid Cancer Causes

Last Answer : First, you have to know how cancers, in general, develop. Cells, the basic unit of our body, have a life cycle. They grow and divide to form new cells. Old cells die. This process occurs according ... factors don't have it. The best way to make sure is to visit your doctor for checkups regularly.

Mouth Cancer Causes

Description : Mouth Cancer Causes

Last Answer : Mouth cancer or oral cancer, is one of the most dangerous types of cancer that is becoming prevalent in our society nowadays. It can target almost any area of the oral cavity. This type of ... infection. This is the reason why people who are prone to oral sex activities develop mouth cancer.

Gastroenteritis - Causes, Symptoms, Treatment

Description : Gastroenteritis - Causes, Symptoms, Treatment

Last Answer : Gastroenteritis Information Gastroenteritis, also known as stomach flu, is an inflammation of the body's gastrointestinal tract, which includes the intestines, stomach, esophagus and mouth. This tract is ... can be dangerous. Their bodies might be unable to battle the infection on its own.

Chest Pain Causes

Description : Chest Pain Causes

Last Answer : Chest pain is a symptom rather than a disease and before the pain can be treated, the underlying cause has to be identified by a doctor. There are various medical problems that can cause ... ever experienced. Medical help and treatment must be sought immediately as aortic dissection is often fatal.

Causes of Lymphedema

Description : Causes of Lymphedema

Last Answer : There are several factors that can cause lymphedema. The causes are divided into primary and secondary, which serves also as its classification. Primary lymphedema is caused by hereditary ... lymphedema, treatment is available to prevent swelling from worsening or from complications from arising.

Symptoms of Back Pain Causes And Tips

Description : Symptoms of Back Pain Causes And Tips

Last Answer : Symptoms of Back Pain Causes And Tips Back pain is the most common complaint heard among the adults these days. It has been estimated that people do suffer from back pain at least once in their ... night sleep that will recover from all the bodily disorders and you wake up fresh the next morning.

Acne Causes And Tips

Description : Acne Causes And Tips

Last Answer : Acne Causes And Tips Acne is a condition of the skin that causes zits or pimples. It includes blackheads, whiteheads, inflamed skin patches like cysts and reddish skin. It is a disorder of the ... skin needs enough rest to rebuild and repair. Women should avoid heavy makeup and oil based lotions.

What causes diodes to fail in alternator?

Description : What causes diodes to fail in alternator?

Last Answer : alternator

what are the causes of noise in transformer?

Last Answer : Transformer noise is generated due to vibration of core and winding this is because of magnetostriction and magnetomotive force.

What was the cause of the fire?

Description : What was the cause of the fire?

Last Answer : The only fire that I know about personally (neighbor down the street) was caused by a short circuit of some type in the wiring of a power outlet, in the little box in the wall. What they ... the house was pretty well destroyed. Insurance fixed everything, and they moved back in 4-5 months later.

Why are my ankles and feet swollen?

Description : Why are my ankles and feet swollen?

Last Answer : How has your salt intake been today? Been eating chips or popcorn?

Sources of impulse noise induced in communication channels. A. Erroneous digital coding bit caused by an error on a transmission facility B. Transients due to relay operation C. Crosstalk from dc signaling systems D. All of these

Description : Sources of impulse noise induced in communication channels. A. Erroneous digital coding bit caused by an error on a transmission facility B. Transients due to relay operation C. Crosstalk from dc signaling systems D. All of these

Last Answer : D. All of these

________ is a quantitative measure of how fair the transients die cut in the system. (a) Absolutely stable (b) Conditionally stable (c) Unstable (d) Relative stability

Description : ________ is a quantitative measure of how fair the transients die cut in the system. (a) Absolutely stable (b) Conditionally stable (c) Unstable (d) Relative stability

Last Answer : (d) Relative stability

In general, MOV devices are used to protect electronic equipment from dangerous operating conditions such as A) High temperatures B) Line transients C) Over current D) All of the above.

Description : In general, MOV devices are used to protect electronic equipment from dangerous operating conditions such as A) High temperatures B) Line transients C) Over current D) All of the above.

Last Answer : D) All of the above.

There are no transients in pure resistance circuits because they

Description : There are no transients in pure resistance circuits because they (a) Offer high resistance (b) Obey Ohm's law (c) Have no stored energy (d) Are linear circuits

Last Answer : There are no transients in pure resistance circuits because they Have no stored energy

Can you have a power factor greater than 1?

Description : Can you have a power factor greater than 1?

Last Answer : We cannot have power factor greater than 1. As it is a measure of cosine of angle between voltage and current. 

What is the best power factor?

Description : What is the best power factor?

Last Answer : It is unity power factor but difficult to achieve in dynamic loads

What is difference between KW and KVA?

Description : What is difference between KW and KVA?

Last Answer : kW is kilowatt and kVA is kilovolt ampere. kW is unit of real power and kVA is unit of Apparent power.

How much is 1 unit of electricity?

Description : How much is 1 unit of electricity?

Last Answer : 1 unit of electricity is equal to 1 kWh.

What is the advantage of high power factor?

Description : What is the advantage of high power factor?

Last Answer : Reduced copper losses Smaller conductor size Improve voltage regulation Increase system capability Less energy bill

What is meant by KVA?

Description : What is meant by KVA?

Last Answer : KVA - kilo volt ampere  Used to specify the transformer details

How do you measure power factor?

Description : How do you measure power factor?

Last Answer : P= 1.83*V*I*COS@ where P is power           V is voltage            I is current           COS @ is P.F COS@= P/(1.83*V*I)  in other way cos @ = true power/apparent power

What would cause a power surge in a house?

Description : What would cause a power surge in a house?

Last Answer : If your neibour / other flat owners / your maintainer staff switch on any type of inductive load that can cause power surge / dip  

why power quality is important?

Last Answer : Power quality is important because the electrical appliances will works better and will be safer and less loss in energy. Low energy waste and improves stability of power system .

how to monitor power quality?

Last Answer : By applying various power quality monitoring devices and using telecommunication technique .

what is trickle charging ?

Description : what is trickle charging ?

Last Answer : It is the process of charging a fully charged battery at the rate equal to its own discharge rate. This process ensures that the battery remains fully charged. It is carried out only when the battery is not connected to the load.

what is UPS ?

Description : what is UPS ?

Last Answer : UPS is Uninterrupted Power Source

what is UPS and what are its uses?

Description : what is UPS and what are its uses?

Last Answer : Ups means uninterrupted power supply It supplies power when there is power supply outage. This is done by storing power in battery banks while power is on and then during power outage the DC in battery is converted to a.c by inverters