Kubatana uye musiyano pakati pevhu leakage circuit-breaker uye pamusoro pemhepo siwtch

Earth leakagecircuit-breaker, inonzi "leakage switch, inonziwo leakagecircuit breakers, kutadza kubuda kwemvura kunonyanya kushandiswa mumidziyo pamwe nekumunhu angangouraya awana magetsi ekudzivirira, kuwandisa uye pfupi dunhu rekudzivirira basa, rinogona kushandiswa kudzivirira mitsara kana mota yakawandisa uye kupfupi dunhu, inogona kunge iri mumamiriro ezvinhu ekushandiswa. yemutsara kwete kazhinji kutendeuka kutanga.

Air switch: inozivikanwawo seair circuit breaker, idunhu redunhu.Ishanduko inodzima otomatiki kana ikozvino mudunhu inodarika yakayerwa ikozvino.

Kupfuura uye pasi pekudzivirira kwemagetsi: inozivikanwawo seyaviri pamusoro uye pasi pevharivha inodzivirira, zvichireva kuti kana mutsara uri pamusoro pevoltage uye pasi pemagetsi ukadarika kukosha kwakatarwa unogona kudzima otomatiki, uye unogona kuona otomatiki mutsara wemagetsi, kana mutsara wevoltage kuenda kune yakajairika unogona otomatiki. kuvhara mudziyo.

Inonyanya kushandiswa kugovera dzimba uye zvitoro zvekutengesa (imwe-chikamu AC230V, matatu-chikamu mana-waya AC415V) mitsetse sepamusoro pevoltage, pasi pevoltage, chikamu chebreak, zero break line dziviriro.

Kubatana uye mutsauko pakati pekudonha mudziviriri, mhepo switch uye over-voltage mudziviriri:

A, leakage dziviriro zvinoenderana nebasa rayo rekudzivirira uye kupatsanurwa kwekushandisa kwakatsanangurwa, kazhinji inogona kukamurwa kuita leakage yekudzivirira relay, leakage yekudzivirira switch uye leakage yekudzivirira socket yetatu.

• 1. Leakage protection relay inoreva chigadziro chekudzivirira chivharo chine basa rekuona uye kutonga kubuda kwezvino, asi haina basa rekucheka uye kushandura padunhu guru.
• 2, leakage yekudzivirira switch inoreva kwete chete iyo inogona kubatanidzwa kana kubviswa pamwe nemamwe mabreaker edunhu, asi zvakare ine basa rekuvuza ikozvino kuona uye kutonga.Kana kuvuza kana kukuvadzwa kwekudzivirira kunoitika mudunhu guru, leakage yekudzivirira switch inogona kubatanidzwa kana kubviswa zvinoenderana nemhedzisiro yemutongo wedunhu guru.
• 3, leakage yekudzivirira socket inoreva kuvuza ikozvino kuonekwa uye kutonga uye inogona kucheka dunhu remagetsi socket.Yazvino yakayerwa ikozvino iri pazasi 20A, leakage action ikozvino i6 ~ 30mA, yakanyanya senitivity, inowanzo shandiswa kuchengetedza maturusi emagetsi anobatwa nemaoko uye nharembozha midziyo yemagetsi nedzimba, zvikoro nedzimwe nzvimbo dzevagari.

Chechipiri, mhepo inoshandura chinhu chakakosha zvikuru chemagetsi mumagetsi ekugovera network uye magetsi emagetsi ekudhonza, iyo inobatanidza kutonga uye mabasa akasiyana-siyana ekudzivirira.Pamusoro pekupedzisa kubata uye kutyora wedunhu, inogona zvakare kuve yedunhu kana magetsi emagetsi mapfupi dunhu, zvakakomba kuwandisa uye pasi-voltage dziviriro, asi zvakare inogona kushandiswa kusawanzo tanga mota.

Leakage dziviriro haigone kutsiva mhepo inochinja.Kunyangwe iyo inodzivirira yekuvuza inopfuura mhepo inoshandura basa rekudzivirira, asi mukuita basa nekuda kwekugona kwekudonha kunowanzo kuvepo uye kazhinji kunofamba chiitiko, zvichikonzera kuti mutoro unowanzo kuoneka kudzimwa kwemagetsi, zvichikanganisa kuenderera uye kwakajairika kushanda kwe. midziyo yemagetsi.

Naizvozvo, kazhinji chete munzvimbo yekuvaka magetsi enguva pfupi kana maindasitiri uye ehurumende yekuvaka socket loop inoshandiswa.

Chetatu, chekudzivirira uye undervoltage dziviriro mudziyo, vanhu vazhinji vanofunga kuti mukana weyakajairwa magetsi grid zero overvoltage yakawanda, kuitira kuti makore eN arege kuitika haigone kuwandisa, kunyanya kuseta rwendo rweovervoltage runogona, zvakakosha here “kuzvinatsa”?

Kazhinji kutaura, mudziyo wekudzivirira unogona kukurumidza uye zvakachengeteka kucheka dunhu pasi pekuenderera kwakakwira voltage kukanganisa, kuitira kudzivirira kuitika kwetsaona dzinokonzerwa neabnormal voltage mumagetsi emagetsi.Kana iyo voltage yadzokera kune yakajairwa kukosha, mudziviriri anongochinja padunhu mukati menguva yakatarwa kuti ave nechokwadi chekushanda kwakajairwa kwemagetsi emagetsi mumamiriro asina kutarisirwa.

Leakage mudziviriri, mhepo switch uye pamusoro-voltage uye pasi-voltage dziviriro mudziyo, imwe neimwe ine hunhu hwayo, uye dzakasiyana nguva dzinodawo kusarudza michina yakasiyana, unogona kusarudza kuisa zvinoenderana nezvavanoda.