Chii Chinotsanangura IEC 61643-11 Type 1 SPD?

Zvinoenderana ne IEC 61643-11 Rudzi 1 SPD zviyero, zvishandiso izvi zvinofanira kuramba Kukwira kwechimiro che waveform che 10/350 µs, iyo inotevedzera simba remhepo rinorova mheni zvakananga.

Kusiyana nemidziyo yekudzivirira iri pasi, Nyora 1 mudziyo wekudzivirira wekudzivirira SPD yakaiswa pamusuwo webasa kana bhodhi guru rekuparadzira kuti rishande sechikamu chekutanga chekudzivirira zvakakwana sisitimu yekubatanidza kuchengetedzwa kwekuputika.

Mumaindasitiri emazuva ano, magetsi dziviriro yemheni inoita kuti magetsi ekumhanya kwemheni aendeswe pasi zvakachengeteka asati apararira zvakanyanya mumagetsi.

Mhinduro dzekuchengetedza masuo dzemhando yepamusoro dzeindasitiri dzinogona kuwanikwa muhunyanzvi masisitimu ekudzivirira kukwira kwemvura inoshandiswa muzvivakwa, mafekitori ekugadzira, uye munzvimbo dzesimba rinogona kushandiswazve.

Mhando yekutanga yeSPDs inodzivirira sei mapaneru ekupinda kwesevhisi?

A dziviriro yekupinda kwebasa inoshanda nekutsausa mheni inopinza simba kubva patambo yemagetsi kuenda kusystem yekudzika.

Midziyo iyi yakagadzirwa zvakananga kuti ikwanise kutsungirira simba guru remhepo rinokonzerwa ne Dziviriro yekudzivirira kwesimba re10/350 µs waveform bvunzo inodiwa neIEC standards.

Maitiro Ekuburitsa Mheni Nemagetsi

Kana mheni ikarova tambo yemagetsi kana chivako chiri pedyo, mafungu makuru anogona kupinda mugetsi.

Iyo dziviriro yemhepo inokwira nemagetsi inoita kuti zvinhu zvemukati zvidzivirire zvive se:

• maburi emoto

• machubhu ekuburitsa gasi (GDT)

• zvinorema zvesimbi oxide varistors (MOV)

Zvinhu izvi zvinofambisa simba remagetsi zvakananga panyika, zvichidzivirira simba remagetsi rakawandisa kuti risakuvadze michina iri pasi pemvura.

A mudziyo mukuru wekudzivirira kukwira kwepaipi saka inoshanda sedanho rekutanga re Dziviriro yemhando 1 yemhando 2 yemhando 3 yeSPD, kuve nechokwadi chekuti simba remagetsi rinoderera zvishoma nezvishoma muhurongwa hwese.

Hunhu Hwakajairika hweUnyanzvi hweSPD yeRudzi 1

Izvi Zvishandiso zvekudzivirira kukwira kweIimp Zvakakosha pakuisa zvinhu zvine masisitimu ekudzivirira mheni ekunze kana kuti zviri munzvimbo dzine mheni yakawanda.

Kune mainjiniya anowanzo sanganisa mheni nekudzivirira kukwira kwemvura muchikamu chimwe chete, vanogadzira michina vanowanzo tumira Mhando 1+2 dzekudzivirira kukwira kwemvura.

DIN Rail Type 1 Surge Protectors Dzinoshandiswa Kupi?

A DIN njanji Type 1 inodzivirira kukwira kwemvura Yakagadzirirwa kuiswa mukati memapaneru emagetsi achishandisa DIN rail mounting yakajairwa.

Kugadziriswa uku kunoita kuti zvive nyore kubatanidzwa muma switchboard eindasitiri nemakabati emagetsi.

Maitiro Akajairika

Kuiswa kwakajairika kunosanganisira:

• masisitimu ekugovera magetsi emaindasitiri

• mabhodhi makuru ekuchinjana zvivakwa zvemabhizinesi

• nzvimbo dzedata uye zvivakwa zvefoni

• masisitimu emagetsi e photovoltaic

• zvivakwa zvekufambisa

Nzvimbo idzi dzinoda kuvimbika dziviriro yekudzivirira mheni yeindasitiri kudzivirira nguva yekushanda uye kukuvara kwemidziyo.

A yakagadzirwa zvakanaka mudziyo wekudzivirira mheni inoita kuti magetsi ekumhanya kwemheni adzoserwe zvakachengeteka asati asvika kumidziyo yemagetsi inonzwisisika.

Mukugadzira mainjiniya, zvishandiso izvi zvinoshanda pamwe chete nemayuniti ekudzivirira ari pasi pemvura sechikamu che sisitimu yekubatanidza kuchengetedzwa kwekuputika.

Maitiro Ekuona Kuti Type 1 SPD Inoenderana NeTN-S Kana TT Systems?

Kusarudza SPD kwakakodzera kunofanirwa kufunga nezvekugadzirisa system grounding.

Kurongeka kwakasiyana kwevhu kunoda magadzirirwo akasiyana ewaya eSPD kuti ive nechokwadi chekuti mvura inobuda yakachengeteka.

Masisitimu Ekuvaka Pasi Akafanana

Mazhinji emagetsi anoshandisa imwe yemaitiro anotevera epasi:

• Sisitimu yeTN-S

• Sisitimu yeTT

Zvese zvinoda nzira dzakananga dzekubatanidza SPD kuti dzirambe dzichishanda zvakanaka pasi.

Kugadziriswa kweSPD kweMasisitimu Akasiyana eEarthing

Kusarudza inoenderana Dziviriro yekuwedzera kwepasi yeTN-S TT gadziriro yacho inoita kuti magetsi emheni abudiswe zvakachengeteka pasina kugadzira misiyano ine njodzi mukati mekuisa.

Mainjiniya anogadzira masisitimu ekudzivirira mheni vanowanzo taura nezvemaitiro ehunyanzvi ekuisa akadai se Gwaro rekuisa SPD remhando 1 kuve nechokwadi chekuti masisitimu akabatanidzwa zvakanaka.

Mhedziso

A Dziviriro yekudzivirira kukwira kwerudzi rwe1 inoita basa rakakosha mukudzivirira magetsi kubva kumagetsi anopinda nepamagetsi.

Sezvinotsanangurwa na IEC 61643-11 Rudzi 1 SPD, zvishandiso izvi zvinofanira kutsungirira mafungu emhepo ane simba guru anomiririrwa ne Kukwira kwechimiro che waveform che 10/350 µs.

Kana yaiswa pamusuwo webasa kana pabhodhi guru rekuparadzira, Nyora 1 mudziyo wekudzivirira wekudzivirira SPD mayuniti anoshanda sedanho rekutanga rehurongwa hwekudzivirira hwakabatana, achiumba hwaro hwehurongwa hwakavimbika Dziviriro yemhando 1 yemhando 2 yemhando 3 yeSPD zvivakwa.

Nekuona kuti zvinoenderana ne Dziviriro yekuwedzera kwepasi yeTN-S TT masisitimu uye kuabatanidza muhurongwa hwakazara hwekuchengetedza mafungu, mainjiniya vanogona kuchengetedza zvinobudirira zvivakwa zvemagetsi zvemaindasitiri.

Mibvunzo Inowanzo bvunzwa

Chii chinonzi Type 1 surge protector?

Chidziviriro cheType 1 surge chidziviriro che surge chakagadzirirwa kuburitsa mheni ine simba guru ichipinda mugetsi kuburikidza netambo yemagetsi.

Ndeipi waveform inoshandiswa kuyedza Type 1 SPDs?

Mhando 1 SPDs dzinoedzwa uchishandisa nzira ye 10/350 µs mheni inofambisa mafungu, iyo inotevedzera simba remhepo rinorova mheni zvakananga.

Mudziyo wekudzivirira weType 1 surge unofanira kuiswa kupi?

Inowanzoiswa pamusuwo webasa kana bhodhi guru rekuparadzira kuti ipe dziviriro yekutanga yekubuda kwemheni.

Chii chinonzi Iimp rating muType 1 SPD?

Iyo Chiyero cheIimp inotsanangura kugona kwesimba rekubudisa simba remhando yekutanga yeSPD pasi pe10/350 µs lightning test waveform.

Ko maSPD erudzi rwekutanga anogona kushandiswa muTN-S kana TT earthing systems here?

Ehe. MaSPD erudzi rwekutanga akagadzirwa kuti aenderane neTN-S neTT earthing systems kana pashandiswa wiring configuration chaiyo.