Uninterruptible Power Supply Helps in Maintaining Power Supply Posted On : Nov-04-2009 | seen (377) times | Article Word Count : 357 |
Uninterruptible power supply offers emergency power to connected equipment by delivering power from a separate source during the time of utility power failure. With the development of technology Mitchell Marner Jersey Youth , individual's life is getting more dependency on electricity. Regular power cuts leave them paralyzed when they work on an important project. If you face the situation, you can rely on UPS and generators as they work as major power backups at the time of power cuts. In order to solve the problem of power trips and cuts, Uninterruptible Power Supplies (UPS) has been introduced. The device is quite popular as it is not only helpful for industrial purposes Jason Spezza Jersey Womens , but also for domestic purposes. From homes, offices, industrial plants to hospitals Morgan Rielly Jersey Womens , everywhere the device is getting used frequently.
Basics of uninterruptible power supply (UPS)
Also known as a battery backup, Uninterruptible power supply provides emergency power to connected equipment by supplying power from a separate source when utility power gets disconnected. It provides power supply from the moment when utility power disruption appears instantly. The instrument can be employed to offer uninterrupted power to equipment for 5鈥?5 minutes, until another energy source starts up. There are various types of UPS are available in the market such as:
鈥?Online or Double Conversion 鈥?Line Interactive 鈥?Offline (or Passive Standby)
Parts of UPS
Some of the common parts of UPS are charger Frederik Andersen Jersey Womens , battery, inverter, maintenance bypass William Nylander Jersey Womens , static switch, etc. which perform their respective functions to fulfill the requirement of power supply to electronic devices in the times of power cuts. Rectifier is one of the common elements of a UPS that converts the alternating current supply to direct current and is also very helpful to offer charging power for battery as well as the inverter. Other important part of an UPS is its battery which is also known as the power storage section.
Buying Uninterruptible Power Supply
Choosing a right uninterruptible power supply for your requirements is a daunting task. In fact, there are a number of manufacturers available who offer a large range of uninterruptible power supplies lashed with modern technologies at very economical rates. For knowing more about uninterruptible power supplies Alexander Kerfoot Jersey Womens , you need to make an extensive search through the internet. So, log on to the internet. X-ray Radiation Therapy in Human Body
X-ray
Introduction: X rays are the electromagnetic radiation of high energy, means they have high frequency and less wavelength Zach Hyman Jersey Womens , they have high penetration power, they can cross thick aluminium foil. It was discovered by Wilhelm Conrad Roentgen in 1895 when he was working with cathode ray tube. Study of X-ray is known as radiology.
Production of X-ray: They are produced by excitation of electron from anode material in a x ray tube containing cathode.
Properties of X-ray:
>>X ray can be absorved by or can be scattered by a human tissue. >>They always follow straight line path. >>X rays have no mass. >>They are used for the production of biofilm. >>They are invisible to eye , they cannot be heard and cannot be smell. >>They can produce mutation in biological tissue. >>They produce ionization in the molecules. >>Image formation by x rays in medical science:
x鈥搑ays are produced in vacuum tubes by bombarding a metal target with high-speed electrons and images produced by passing the resulting radiation through the patient鈥檚 body on to a photographic plate or digital recorder to produce a radiograph or a picture of defected part.
Application of x ray:
>>X rays are used for the detection of fracture (minor or major) in our body. >>It is also used for the detection of skeletal pathology. >>It is also used for the detection of pathological condition or defects in soft tissues. >>It is used for medical imagine Jake Muzzin Jersey Womens , also in the study of nuclear medicine. >>It is also used for the treatment of various diseases known as radiotherapy. >>It is also used for dental radiography to diagnose the problems of oral cavity. >>It help us to know about target drug delivery system. >>Use in the production of 3D structure of any given molecule, by x-ray diffraction technique. >>It is also use to study the structure of very small molecule known as x ray microscopy. >>X ray astronomy is used for the detection of celestial object. >>Also used in airport security. >>Harmful effect of x ray:
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