It’s a safe bet that in today’s digital age most people have multiple electronic devices, including mobile phones, tablet computers, expensive flat-screen TVs, computers, and other very large devices around the house that require high power. Therefore, it is obvious that the protection of all your devices from overloads and power surges is as important as the initial investment. The last thing you want to spend, spend all the money on a new TV Sony LED, to burn it, thanks to a surge of electricity during a thunderstorm. There is a useful surge protection.
Muffler protector muffler also called shocks or overloads , the device is designed to protect electrical appliances from power surges in your home or at work. This is achieved by blocking or short circuit to ground any unwanted voltage spikes that occur above a certain threshold. Land we understand the benchmark, which can be measured electric currents in the context of a direct physical connection with the Land itself.
It is important not to make the wrong filter power strip supply. In contrast, the extension has several available outlets for connecting multiple devices in one place. A means of surge protection also has several nests. However, this does not mean that the extension works also in each case, as protection from surges. The good news is that a pdu has built-in functions of overvoltage protection, hence the widespread use of pdu in the bedroom. Just make sure you look at the specification of the extender in the store, before you buy it. In addition, don’t be afraid to ask if you are unsure.
Protective surge, tend to have the nominal values given in joules with a maximum voltage value that can withstand increments of power. If an extension cord is mentioned with the rating dżulową is usually a function of protection from power surges.
The reaction time is very important since the device will not work instantly. Usually there is a delay, so that the response time is proportional to the magnitude of exposure experienced by the device during a jump voltage. The longer the delay, the higher the exposure.
Protective surge often contain one of the several main elements of electronic devices, which include, among others, metal oxide varistor (MOV), transient diode pad voltage (TVS), thyristor surge (TSPD) and wyładowczą tube (GDT). All of these components serve to control the unwanted energy from the protected load, through maneuvering. Regardless of the technology, Your ultimate goal is to protect the most expensive investment. Consider surge protection a relatively inexpensive form of insurance for Your devices.
The time will come forward
If you have several electronic devices, and you plan to use them in the same place, it is important to find a cheap shots with the most available slots. This is especially useful in bedrooms with multiple devices, such as radiobudziki, TVs, outdoor fans, etc. to Find a surge protector that has a narrow specialization, is also a good solution, if in the right place there is a large pedestrian traffic. You don’t want people to wonder stumble on the device is large in size, or you’ve accidentally bounced off the device.
Find the device, the overvoltage protection of low voltage clamping is also a good idea. The lower tension wire, the less energy you need, before you begin to operate the protective device surge protection and przetłaczać excess capacity. Recommended maximum voltage fixing 400 volts or less.
Protective surge also occur in different shapes and sizes. For example, if you need him in the conference room to find a guy with a round shape and built-in USB ports can be helpful because of the protective footprint will be small, and at the same time, it is quite a lot of outlets for connecting multiple users to the presentation.
On-Board diagnostic LED indicators informing on the state of the interference lines also prevent damage to connected devices that is certainly useful, as technology becomes more complex.
Finally, you should consider the location of the outlet and the length of the power cable leading to the device of protection against pulse overvoltage. If you leave the device in an easily accessible, but don’t throw in the eyes of the site makes it easy to connect the remaining electronics parts, without excessive clutter.
The history and future of surge protection
One of the first impact attenuators was developed by General Electric in the 50-ies. The XX century. Around the same time such a device appeared in Japan. The earliest forms of overvoltage protection were used rectifiers selenowe that contained components used to convert direct current (DC) to alternating current (AC). It was later used piles of carbon in the form of a shield for carrying, currents, power.
The most modern means of overvoltage protection uses technology iskiernika, which means that the device breaks down / removes electric currents when the voltage reaches maximum portability or review for the device itself. On the market you can also find surge protection whole house with an access panel, if the idea is to have multiple power strips with built-in technology is not the best.
Future, protection against overvoltage is more focused on improving their design than full invention of the wheel. For example, there have been several new models to account for the resistance noise and interference on telephone lines, while others offer upgraded configuration connectors for transformers and very limited space.