Ho hlahisa JCB2-40 Miniature Circuit Breaker: Tharollo ea Hao ea ho qetela ea Tšireletso

A na u hloka tharollo e tšepahalang, e sebetsang hantle ho sireletsa lisebelisoa tsa hau tsa motlakase ho li-circuits tse khutšoane le lintho tse ngata?JCB2-40 miniature circuit breaker (MCB)ke khetho ea hao e molemohali.Moralo ona o ikhethang o entsoe ho netefatsa polokeho ea hau lits'ebetsong tsa kabo ea matla a lapeng, khoebong le indastering.Ka matla a ho robeha ho fihla ho 6kA, MCB ena e khona ho sebetsana le mefuta e fapaneng ea meroalo ea motlakase, ho u fa khotso ea kelello le thepa ea hau.

JCB2-40 MCB e entsoe ka letšoao la ho kopana ho tseba boemo ba eona habonolo.Karolo ena e fana ka boiketlo bo eketsehileng, ho etsa bonnete ba hore o ka lekola kapele boemo ba sekhechana sa hau sa potoloho ntle le tlhoko ea tlhahlobo e rarahaneng.Ho feta moo, tlhophiso ea 1P+N mojuleng o le mong e fana ka tharollo e kopaneng le e bolokang sebaka bakeng sa phanele ea hau ea motlakase, e etsa hore e be e loketseng bakeng sa lits'ebetso tse nang le sebaka se lekanyelitsoeng.

JCB2-40 MCB e fumaneha maemong a hajoale ho tloha ho 1A ho isa ho 40A mme e ka etsoa ho latela litlhoko tsa hau tsa motlakase.Hore na o hloka ho sireletsa lipotoloho tse nyane tsa malapa kapa litsamaiso tse kholo tsa kabo ea indasteri, MCB ena e na le monyetla oa ho amohela mefuta e fapaneng ea meroalo.Ntle le moo, litšoaneleho tsa B, C kapa D tsa curve li ka khethoa, ho lumella mokhoa o nepahetseng ho netefatsa tšireletso e nepahetseng bakeng sa potoloho ea hau.

JCB2-40 MCB e latela maemo a IEC 60898-1, e netefatsang ho tsamaellana le melaoana ea machaba ea polokeho le ts'ebetso.Setifikeiti sena se tiisa hore MCB e lekoa ka matla 'me e finyella litekanyetso tse phahameng ka ho fetisisa tsa indasteri.Ka ho khetha JCB2-40 MCB, o ka tšepa hore ts'ebetso ea hau ea motlakase e sirelelitsoe ke sehlahisoa se etelletsang pele polokeho le ts'epo.

Ka kakaretso, JCB2-40 miniature circuit breaker ke tharollo ea mantlha ea polokeho bakeng sa sistimi ea hau ea motlakase.Sekhechana sena se senyenyane sa potoloho se fana ka tšireletso e ke keng ea lekanngoa le khotso ea kelello ka moqapi oa eona o ikhethang, matla a ho senya, letšoao la ho kopana, ho hlophisoa ha compact le ho lumellana le litekanyetso tsa machaba.Tsetela ho JCB2-40 MCB ho netefatsa polokeho le ts'epahalo ea lits'ebetso tsa hau tsa motlakase.