{"id":793,"date":"2023-12-19T16:21:13","date_gmt":"2023-12-19T08:21:13","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=blog&#038;p=793"},"modified":"2024-09-05T16:36:16","modified_gmt":"2024-09-05T08:36:16","slug":"how-power-surge-happen-and-what-to-do-about-them","status":"publish","type":"blog","link":"https:\/\/www.britecelectric.com\/pl\/blog\/how-power-surge-happen-and-what-to-do-about-them\/","title":{"rendered":"Jak powstaj\u0105 skoki napi\u0119cia i co z nimi zrobi\u0107"},"content":{"rendered":"<strong>Co to jest skok mocy?<\/strong>\r\n\r\nPower surges are just as the name suggests: surges of electrical power that is higher than normal. Typical voltage levels for household appliances and electronics are between 110 volts and 230 volts in most countries. When significantly more voltage comes through wires into devices, it\u2019s known as a power surge. These surges can be small or large, resulting in reduced performance or possibly damaging plugged-in devices.\r\n\r\nA power surge is an extremely fast and intense power spike in electrical current. Surges are also referred to as \u201ctransient voltage\u201d because they\u2019re caused by the sudden presence of an overvoltage traveling through an electrical system.\r\n\r\n<strong>Co powoduje skok mocy?<\/strong>\r\n\r\nIstnieje kilka przyczyn skok\u00f3w napi\u0119cia. G\u0142\u00f3wnymi przyczynami s\u0105 przeci\u0105\u017cenia elektryczne, wadliwe okablowanie, uderzenia pioruna i przywr\u00f3cenie zasilania po przerwie w dostawie pr\u0105du lub zaciemnieniu.\r\n\r\n<strong>Przeci\u0105\u017cenie elektryczne<\/strong>\r\n\r\nPrzeci\u0105\u017cenia elektryczne mog\u0105 wyst\u0105pi\u0107, gdy z pojedynczego obwodu pobierana jest zbyt du\u017ca moc. Dzieje si\u0119 tak najcz\u0119\u015bciej w wyniku nadmiernego u\u017cywania przed\u0142u\u017caczy i pod\u0142\u0105czania zbyt wielu urz\u0105dze\u0144 do tego samego obwodu.\r\n\r\n<strong>Wadliwe okablowanie<\/strong>\r\n\r\nWadliwe okablowanie jest potencjaln\u0105 wewn\u0119trzn\u0105 przyczyn\u0105 przepi\u0119\u0107 napi\u0119cia, kt\u00f3re cz\u0119\u015bciej wyst\u0119puj\u0105 w przypadku uszkodzonych lub ods\u0142oni\u0119tych przewod\u00f3w elektrycznych.\r\n\r\n<strong>Uderzenie Pioruna<\/strong>\r\n\r\nPioruny rzadko uszkadzaj\u0105 urz\u0105dzenia w wyniku bezpo\u015bredniego nara\u017cenia. Mimo to mo\u017ce sia\u0107 spustoszenie, wywo\u0142uj\u0105c wzrost napi\u0119cia. Uszkodzenia piorunowe zwykle wynikaj\u0105 z bezpo\u015bredniego uderzenia w linie energetyczne, kt\u00f3re wytwarzaj\u0105 du\u017ce napi\u0119cie. Uderzenie pioruna w pobli\u017cu linii energetycznej mo\u017ce spowodowa\u0107 dodatkowy skok napi\u0119cia elektrycznego wynosz\u0105cy miliony wolt\u00f3w. Skoki napi\u0119cia spowodowane uderzeniami piorun\u00f3w mog\u0105 zniszczy\u0107 elektronik\u0119.\r\n\r\n<strong>Przerwa w dostawie pr\u0105du lub zanik napi\u0119cia<\/strong>\r\n\r\nPrzerwy w dostawie pr\u0105du zwykle wyst\u0119puj\u0105 z powodu awarii sieci energetycznej na du\u017c\u0105 skal\u0119 i cho\u0107 brak pr\u0105du zwykle nie powoduje \u017cadnych problem\u00f3w, powr\u00f3t do po\u0142\u0105czenia cz\u0119sto mo\u017ce powodowa\u0107. Cz\u0119sto zdarza si\u0119, \u017ce po przywr\u00f3ceniu zasilania nast\u0119puje nag\u0142y skok pr\u0105du. W rezultacie ten skok napi\u0119cia mo\u017ce spowodowa\u0107 uszkodzenie wszelkich pod\u0142\u0105czonych urz\u0105dze\u0144 i urz\u0105dze\u0144, kt\u00f3re nie s\u0105 wyposa\u017cone w zabezpieczenia przeciwprzepi\u0119ciowe.\r\n\r\n<strong>Czy zabezpieczenia przeciwprzepi\u0119ciowe s\u0105 potrzebne?<\/strong>\r\n\r\nBez zabezpieczenia przeciwprzepi\u0119ciowego nag\u0142y skok napi\u0119cia i towarzysz\u0105cy mu skok napi\u0119cia mog\u0105 spowodowa\u0107 uszkodzenie sprz\u0119tu. Nawet je\u015bli skok napi\u0119cia nie zniszczy ca\u0142kowicie elektroniki, mo\u017ce skr\u00f3ci\u0107 \u017cywotno\u015b\u0107 urz\u0105dze\u0144 lub w inny spos\u00f3b uszkodzi\u0107 urz\u0105dzenia i urz\u0105dzenia.\r\n\r\n<strong>Jak zapobiec przepi\u0119ciom elektrycznym i uszkodzeniu urz\u0105dze\u0144 elektronicznych?<\/strong>\r\n\r\nStosowanie urz\u0105dze\u0144 zabezpieczaj\u0105cych przed przepi\u0119ciami, zw\u0142aszcza w po\u0142\u0105czeniu z niezawodnym systemem uziemienia, ochroni urz\u0105dzenia elektryczne przed wszystkimi, z wyj\u0105tkiem najci\u0119\u017cszych, przepi\u0119\u0107.","protected":false},"featured_media":794,"parent":0,"menu_order":178,"template":"","meta":{"_acf_changed":false},"blog_category":[8],"class_list":["post-793","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog_category-company-news"],"acf":{"des":"What Is Power Surge?Power surges are just as the name suggests: surges of electrical power that is higher than normal.","txt":"<strong>What Is Power Surge?<\/strong>\r\n\r\nPower surges are just as the name suggests: surges of electrical power that is higher than normal. Typical voltage levels for household appliances and electronics are between 110 volts and 230 volts in most countries. When significantly more voltage comes through wires into devices, it\u2019s known as a power surge. These surges can be small or large, resulting in reduced performance or possibly damaging plugged-in devices.\r\n\r\nA power surge is an extremely fast and intense power spike in electrical current. Surges are also referred to as \u201ctransient voltage\u201d because they\u2019re caused by the sudden presence of an overvoltage traveling through an electrical system.\r\n\r\n<strong>What Causes Power Surge?<\/strong>\r\n\r\nThere are several causes for a power surge. The main reasons are electrical overload, faulty wiring, lightning strikes, and the restoration of power after a power outage or blackout.\r\n\r\n<strong>Electrical Overload<\/strong>\r\n\r\nElectrical overloads can occur when too much power is drawn from a single circuit. This happens most commonly from overusing extension cords and plugging in too many devices into the same circuit.\r\n\r\n<strong>Faulty Wiring<\/strong>\r\n\r\nFaulty wiring is a potential internal cause of power surges, which are more likely to happen with damaged or exposed electrical wires.\r\n\r\n<strong>Lightning Strike<\/strong>\r\n\r\nLightning rarely damages appliances through direct exposure. Still, it can wreak havoc by triggering a power surge. Lightning damage usually results from a direct strike on power lines, which produces a large voltage. Lightning touching down simply near your power line can lead to an extra spike in electrical voltage of millions of volts. Power surges from lightning strikes can destroy your electronics.\r\n\r\n<strong>Power Outage or Blackout<\/strong>\r\n\r\nPower outages typically occur due to large-scale power grid failure, and while the lack of electricity doesn\u2019t usually cause any issues, the return to connection often can. It\u2019s common to experience a sudden jump in current when power is restored following an outage. As a result, this power surge has the potential to damage any plugged-in appliances and devices that do not have surge protectors.\r\n\r\n<strong>Are Surge Protectors Necessary?<\/strong>\r\n\r\nWithout surge protector, a sudden voltage spike and accompanying power surge could damage your equipment. Even if a power surge doesn\u2019t completely ruin your electronics, it can shorten the lifespan of devices, or otherwise harm devices and appliances.\r\n\r\n<strong>How Prevent a Power Surge From Damaging Electronic Devices?<\/strong>\r\n\r\nUsing surge protection devices, especially when combined with a reliable grounding system, will protect electrical devices and appliances from all but the most severe power surges."},"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/pl\/wp-json\/wp\/v2\/blog\/793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/pl\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.britecelectric.com\/pl\/wp-json\/wp\/v2\/types\/blog"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.britecelectric.com\/pl\/wp-json\/wp\/v2\/media\/794"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/pl\/wp-json\/wp\/v2\/media?parent=793"}],"wp:term":[{"taxonomy":"blog_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/pl\/wp-json\/wp\/v2\/blog_category?post=793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}