Sesebelisoa sa hajoale sa hajoale, jcrb2-100 mofuta b

JCRB2-100 Mofuta oa B RCDS e fana ka tšireletso khahlanong le mathata a liphoso tse setseng tsa likhopolo tse setseng likopo tsa phepelo ea ac.

Mofuta oa B RCDs o sebelisoa moo ho leng li-dc tse ling tse bonolo li ka bang teng, tseo e seng lijalo tse seng li le teng, li ntse li le teng khafetsa kapa khafetsa li-wavenies tse kholo hoo 2hz; Mohlala, lisebelisoa tsa motlakase tsa motlakase, lisebelisoa tse itseng tsa ho laela kapa molokong o fokolang oa boraro) Bajenehi ba motlakase oa motlakase) joalo ka liphanephe tsa moea le li-gonerater tsa moea.

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Lintlha tsa sehlahisoa

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Mofuta oa B RCDs (lisebelisoa tsa morao-rao) ke mofuta oa sesebelisoa se sebelisoang bakeng sa polokeho ea motlakase. Li etselitsoe ho fana ka tšireletso khahlanong le liphoso tsa bobeli le DC, li etsa hore li tšoane le meroalo e mengata ea li-dc tse se nang motlakase, litsamaiso tse nchafalitsoeng tsa matla. Mofuta oa B RCS o bohlokoa bakeng sa ho fana ka tšireletso e felletseng ka ho kenya letsoho ka motlakase.

Mofuta oa B RCDS e fana ka boemo ba polokeho ho feta moo ho ka fang li-RCD tse tloaelehileng. Tlanya li-rcds tse etselitsoeng ho nka leetong leo molato o ahileng, ha u ntse u thaepa likopo tse ntseng li hola. Sena se bohlokoa ka ho khetheha e le tlhoko ea lits'ebetso tse nchafalitsoeng le likoloi tsa motlakase li ntse li eketseha, li bona liphephetso le litlhokahalo tsa polokeho ea motlakase.

E 'ngoe ea melemo ea mantlha ea mofuta oa B RCDs ke bokhoni ba bona ba ho fana ka ts'ireletso ka ho ba teng ha meroalo ea DC. Mohlala, likoloi tsa motlakase li itšetleha ka palo e tobileng ea ho ipusa, ka hona, tšireletso e loketseng ea ts'ireletso e tlameha ho netefatsa polokeho ea koloi le ho lefisa lits'ebeletso tsa ho lefisa. Ka mokhoa o ts'oanang, litsamaiso tse nchafatsang tsa matla (joalo ka liphanele tsa letsatsi) hangata li sebetsa ho DC

Lintlha tsa bohlokoa ka ho fetisisa

DE Terene e tsitsitseng

2-pole / karolo e le 'ngoe

Mofuta oa RCD B

Sensitivity ea Tripping: 30ma

Tekanyo ea hajoale: 63a

Boemo ba voltage: 230v AC

Bokhutšoanyane ba morao-rao: 10ka

Ip20 (e hloka ho ba ka setulong se loketseng bakeng sa tšebeliso ea kantle)

Ho latela IEC / en 62423 & en 61008-1

Lintlha tsa botekgeniki

Tloaelo	Iec 60898-1, IEC60947-2
E lekantsoe hape	63oa
Palo ea li-volts	230 / 400vac ~ 240 / 415vac
Ce-e tšoailoeng	Ho joalo
Palo ea lipalo	4p
Sehlopha	B
IΔM	630A
Sehlopha sa Ts'ireletso	Ip20
Bophelo bo Monate	Lihokelo tsa 2000
Bophelo ba Motlakase	Lihokelo tsa 2000
Mocheso o sebetsang	-25 ... 40 Reletac e nang le mocheso o mongata oa 35˚C
Tlhaloso ea mofuta	B-Class (mofuta B) ts'ireletso e tloaelehileng
E lumellana (har'a ba bang)

Mofuta oa b rCD ke eng?

Mofuta oa B RCDS ha oa lokela ho ferekanngoa le mofuta oa B Mcbs kapa RCBOS e bonts'ang lipatlisiso tsa marang-rang tsa marang-rang.

Mofuta oa B RCD ha a fapane ka ho felletseng, ka bomalimabe, ka bobeli e sebelisitsoe e ka thetsang. Ho na le mofuta oa B ke tšobotsi ea tlhaho ho Mcb / RCBO le mofuta B Ho hlalosa litšobotsi tsa makenete ho RCCB / RCD. Sena se bolela hore le uena u tla fumana lihlahisoa tse kang RCBOS tse nang le litšobotsi tse peli, e ka ba karolo ea litlolo (ena e ka ba mofuta oa ac kapa c formal rcbo).

Li-RCH tsa B li sebetsa joang?

Mofuta oa B RCD hangata e etselitsoe ka mekhoa e 'meli e sa feleng ea ho li lemoha. Ea pele e sebelisa theknoloji ea "Fluxgate 'ho nolofalletsa RCD ho bona DC e boreleli. Ea bobeli e sebelisa theknoloji e ts'oanang ho tsamaisa AC le ho thaepa RCD, e nang le boikemisetso bo ikemetseng.