Ads
related to: power surge protection reviews
Search results
Results From The WOW.Com Content Network
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 ...
A North American power strip with two USB power ports that includes a built in surge protector. A power strip (also known as a multi-socket, power board and many other variations [a]) is a block of electrical sockets that attaches to the end of a flexible cable (typically with a mains plug on the other end), allowing multiple electrical devices to be powered from a single electrical socket.
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 ...
Electric power quality – Measurement of power meeting specifications Surge protector – Protects electrical devices from voltage spikes Flyback diode – Voltage-spike stopping diode across an inductor - a device to channel inductive spikes back through the coil producing them
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.
Coverage is provided for failures due to a mechanical or electrical breakdown of the product caused by defects in materials and/or workmanship including those due to normal wear and tear. This program also includes power surge protection. For laptops and tablets only, members receive accidental damage from handling (ADH) coverage.