ups (uninterrupted power supply)
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UPS (Uninterrupted Power Supply)
GAUTAM MISHRASemester – VII
Department of Electronics and CommunicationGogte Institute of Technology, Belagavi
Introduction
An UPS (Uninterrupted Power Supply) is an electrical apparatus that provides emergency power to a load when the input power source, typically mains power, fails.
Types
There are three distinct types of UPS: On-line UPS Off-line UPS (Hi) Electronic Gen erators
Circuit of On-line UPS
Block Diagram of Off-line UPS
Block Diagram of Electronic Generators
Applications of UPS• Data Centers• Telecommunication• Healthcare• Industries• Special Projects (Events)• Bank and Insurance
Advantages of UPS• Protects from uncertain data loss• Emergency power supply• Protects the voltage sensitive devices from bad electricity• Provides surge protection• Maintains the battery life• UPS gives a huge power back in the industries
Drawbacks of UPS• Energy Use• Maintenance Cost• Infrastructure
References
• www.circuitstoday.com• www.eneria.fr• www.wikipedia.com
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