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BYF-63 RCD 10KA Mofuta oa B AC+A+Smoothing DC Residual Current Device

The BYF-63 series 10kA type B residual current device (RCD) e fana ka tšireletso e tsoetseng pele khahlanong le AC, pulsing DC, compound, smoothing DC, le maqhubu a mangata a mangata a holimo ho fihlela ho 1kHz. E loketse li-circuits tsa rectifier le inverter, e ts'ehetsa 63A, 1P+N (230/240V) le 3P+N (400/415V) litlhophiso.

  • Rated Current In 16A, 20A, 25A, 32A, 40A, 63A
  • Lipalo 1P+N, 3P+N
  • Rated Voltage Ue 1P+N: 230/240V~; 3P+N: 400/415V~

lintlha tsa sehlahisoa

Sehlahisoa Likaroloana

  • The BYF-63 series 10kA type B residual current device (RCD) ke sekhechana sa potoloho se tsoetseng pele se etselitsoeng ho fana ka tšireletso e felletseng ea masala a hajoale. E emela ntlafatso e kholo ho tsoa ho mofuta oa A RCCBs, e fanang ka bokhoni bo ntlafalitsoeng ba ho lemoha le ho sireletsa. Sesebelisoa sena se khona ho itšireletsa khahlanong le AC le pulsing DC residual currents (Mofuta oa A), maqhubu a setseng a motsoako (Mofuta oa F), hammoho le ho theola DC le maqhubu a mangata a holimo ho fihlela ho 1kHz (Mofuta oa B). Moralo oa eona o tsoetseng pele o e etsa hore e tšoanelehe ka ho khetheha bakeng sa lipotoloho tse nang le li-rectifier, li-inverters, le likarolo tse ling tse hlahisang maqhubu a lutlang a thata ho litsamaiso tsa loop tsa DC.
  • BYF-63 letoto la RCD le khona ho bona le ho sireletsa khahlanong le maqhubu a lutla a bakoang ke lipotoloho tsa DC, ho netefatsa polokeho ea lisebelisoa le basebetsi. Ka lebelo le lekantsoeng ho fihlela ho 63A, e fumaneha ka mekhoa e 'meli: 1P+N, e tšehetsang 230/240V, le 3P+N, e tšehetsang 400/415V. Sesebelisoa se entsoe ho sebetsana le maemo a thata a motlakase, ho fana ka ts'ebetso e tšepahalang le e tsitsitseng.
  • BYF-63 letoto la RCD le na le moaho o matla o nang le matlo a tšoarellang, o netefatsang ts'ebetso ea nako e telele le polokeho. Bokhoni ba eona ba morao-rao ba ho lemoha le matla a ho robeha a 10kA bo e etsa khetho e nepahetseng bakeng sa lits'ebetso tsa indasteri, tsa khoebo le tsa bolulo moo ho hlokahalang tšireletso e felletseng ea masala.

Tekheniki Parameters

Mofuta Litekanyetso
Rated Current In 16A, 20A, 25A, 32A, 40A, 63A
Lipalo 1P+N, 3P+N
Rated Voltage Ue 1P+N: 230/240V ~; 3P+N: 400/415V ~
Rated Insulation Voltage Ui 500V
Rated Residual Operating Current 30mA, 100mA, 300mA
Mofuta oa Residual Current Mofuta oa B (AC+A+smoothing DC+F+high frequency signal 1kHz)
Lethathamo la lintlha tsa Limitedshort Circuitcurrent Inc 10kA
Rated Limited Residualshort CircuitCurrent l △c 10kA
Rated Makingand Breaking Capacity Im 1000A
E Lekanyelitsoe ho Etsa Masala le Matla a Phomolo l△m 1000A
Rated Impulse Withstand Voltage Uimp 4kV

Litekanyo

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