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2. Surge protector - Wikipedia

   en.wikipedia.org/wiki/Surge_protector

   Surge Protection Device (SPD) for installation in a low-voltage distribution board. A surge protector (or spike suppressor, surge suppressor, surge diverter, [1] surge protection device (SPD), transient voltage suppressor (TVS) or transient voltage surge suppressor (TVSS)) is an appliance or device intended to protect electrical devices in alternating current (AC) circuits from voltage spikes ...

3. Florida Power & Light - Wikipedia

   en.wikipedia.org/wiki/Florida_Power_&_Light

   Florida Power & Light Company (FPL), the principal subsidiary of NextEra Energy Inc. (formerly FPL Group, Inc.), is the largest power utility in Florida. [2] It is a Juno Beach, Florida -based power utility company serving roughly 5 million customers and 11 million people in Florida .

4. Uninterruptible power supply - Wikipedia

   en.wikipedia.org/wiki/Uninterruptible_power_supply

   Almost all UPSs also contain integrated surge protection to shield the output appliances from voltage spikes. A UPS is typically used to protect hardware such as computers , hospital equipment, data centers , telecommunications equipment or other electrical equipment where an unexpected power disruption could cause injuries, fatalities, serious ...

5. Network protector - Wikipedia

   en.wikipedia.org/wiki/Network_protector

   The network protector is installed to protect the stability and reliability of the secondary grid by preventing power flow away from the customers and into the primary feeders. If there is a fault on the primary feeder, the substation circuit-breaker is meant to open, disconnecting the primary feeder from one side.

6. AOL Shield Pro: Privacy and Security Features

   help.aol.com/articles/aol-shield-privacy-and...

   Kernel Level keylogging Protection Key loggers are a form of spyware or "trojans" that are used to capture keystrokes. The AOL Shield Pro software uses patented technology that replaces the actual keys pressed with randomly-generated characters to help prevent anyone from capturing keystrokes, and with them, your sensitive data.

7. IEC 61000-4-5 - Wikipedia

   en.wikipedia.org/wiki/IEC_61000-4-5

   It necessitates the test of surge immunity in electrical or electronic equipment. IEC 61000-4-5 defines test set-up, procedures, and classification levels. In particular, it standardizes the required surge voltage and current waveforms for laboratory testing, with the "1.2/50-8/20 μs" impulse being the most frequently used surge waveform.

8. Surge control - Wikipedia

   en.wikipedia.org/wiki/Surge_control

   Surge control products have been used in many industries to protect the maximum working pressure of hydraulic system for decades. Typical applications for surge relief equipment is in pipelines at pump stations, receiving manifolds at storage facilities, back pressure control, marine loading/off loading, site specific applications where pressure surges are generated by the automation system ...

9. Power system protection - Wikipedia

   en.wikipedia.org/wiki/Power_system_protection

   Power system protection is a branch of electrical power engineering that deals with the protection of electrical power systems from faults [citation needed] through the disconnection of faulted parts from the rest of the electrical network. The objective of a protection scheme is to keep the power system stable by isolating only the components ...