Power backup

^^

1. Power Backup A.Athharul haq - 0087

2. Contents What is Power Backup Backup Description Power Backup Method Components & Its Functions What are Power Backups

3. What is Power Backup? Power backup is a standby power supplying system , which can be work when the power fails. That may include lighting electric generators Fuel cells uninterruptible power supply other gadgets.

4. Backup Description The power backup works between the utility power and the components of the computer. UPS (Uninterruptible Power Supply) is the reliable and popular which can save the power as backup . The batteries are rechargeable and often replaceable, providing a long term solution to keeping our computer system running.

5. What Are Power Backups Simply we can say those supplying the power when its needed UPS Power Bank Batteries (Smart Phones, Laptop, etc…)

6. Power Backup Components & Functions CONVERTER - AC TO DC SPD - PROTECTS AGAINST SPIKES AND TRANSIENTS BATTERY STORED ENERGY DEVICE - PROTECTS AGAINST INTERRUPTIONS INVERTER – DC TO AC WAVEFORM SYNTHESIS – PROTECTS AGAINST DC OFFSET AND INTERHARMONICS FILTER – PROTECTS AGAINST HARMONICS, NOTCHING AND NOISE VOLTAGE REGULATOR – PROTECTS AGAINST SAGS, SURGES AND FLUCTUATIONS MONITOR AND CONTROL HARDWARE / SOFTWARE 6

7. AC TO DC BATTERY DC TO AC

8. Power Backup Method

9. ~Thank You~