Kev ua haujlwm ntawm surge protector

xob laim tawm tuaj yeem tshwm sim ntawm lossis hauv huab, lossis nruab nrab ntawm huab thiab hauv av. Tsis tas li ntawd, lub zog sab hauv tsim los ntawm kev siv ntau lub siab- cov khoom siv hluav taws xob muaj peev xwm tau dhau los ua qhov tseem ceeb ntawm kev saib xyuas vim lawv cuam tshuam rau cov khoom siv hluav taws xob (Suav qis-voltage fais fab mov system txheem: AC 50Hz 220/380V) thiab cov khoom siv hluav taws xob, nrog rau kev tiv thaiv hluav taws xob thiab hluav taws xob.

Huab-rau- xob laim tawm hauv av muaj xws li ib lossis ntau dua tus neeg xob laim tawm tsam, txhua tus nqa ob peb lub siab -amplitude, luv- lub sijhawm tam sim no. Ib qho hluav taws xob raug tso tawm yuav suav nrog ob lossis peb qhov hluav taws xob tawm tsam, txhua qhov sib cais los ntawm kwv yees li ib - nees nkaum ib thib ob. Feem ntau xob laim tam sim no poob ntawm 10,000 thiab 100,000 amperes, nrog lub sijhawm feem ntau tsawg dua 100 microseconds.

Hauv cov tshuab hluav taws xob, kev siv cov khoom siv siab - muaj peev xwm thiab cov zaus hloov pauv tau ua rau muaj teeb meem loj hauv kev nce ntxiv. Peb ntaus nqi qhov no rau cov teebmeem ntawm kev hloov pauv hloov pauv (TVS). Txhua lub cuab yeej hluav taws xob muaj qhov tso cai ntau yam rau nws lub zog hluav taws xob. Qee zaum txawm tias qhov nqaim overvoltage surge tuaj yeem ua rau lub hwj chim lossis tag nrho cov cuab yeej puas. Qhov no yog qhov kev puas tsuaj ntawm kev hloov pauv hloov pauv (TVS). Tshwj xeeb tshaj yog rau qee cov khoom siv microelectronic rhiab heev, qee zaum qhov me me tuaj yeem ua rau muaj kev puas tsuaj loj.