Miniature Circuit Breaker MCB RDB5 — Mtundu wa Buku

Ma RDB5 series miniature circuit breakers amagwiritsidwa ntchito makamaka pa AC 50Hz, voltage yogwira ntchito yovomerezeka mpaka 400V, current yovomerezeka mpaka 125A, current yovomerezeka yosapitirira 10000A, komanso ali ndi chitetezo cha overload ndi short-circuit cha mizere yomwe imagwiritsidwa ntchito m'nyumba kapena m'malo ena ofanana. Mu mizere yogawa ndi kusintha kosachitika kawirikawiri.


  • Miniature Circuit Breaker MCB RDB5 — Mtundu wa Buku
  • Miniature Circuit Breaker MCB RDB5 — Mtundu wa Buku

Tsatanetsatane wa Zamalonda

Magawo

Zitsanzo ndi Kapangidwe

Miyeso

Chiyambi cha Zamalonda

Chotsekera chaching'ono cha RDB5-63 chimagwiritsidwa ntchito pa dera la AC50/60Hz, 230V (gawo limodzi), 400V (magawo 2,3, 4), kuti chiteteze kupitirira muyeso komanso kutetezedwa kwa dera lalifupi. Mphamvu yamagetsi yoyesedwa mpaka 63A. Ingagwiritsidwenso ntchito ngati chosinthira cha mzere wosinthira womwe suchitika kawirikawiri. Imagwiritsidwa ntchito kwambiri pakukhazikitsa m'nyumba, komanso m'makina ogawa magetsi amalonda ndi mafakitale. Imagwirizana ndi muyezo wa IEC/EN60898-1.

Mawonekedwe

1. Kugwira ntchito kotsimikizika

2. Voliyumu yaying'ono, mphamvu zambiri

3. Kutha kwa mawaya amphamvu kwambiri

4. Kuteteza bwino pakati pa magawo

5. Mphamvu yoyendetsa ma conductivity

6. Kukwera kwa kutentha kochepa ndi kugwiritsa ntchito mphamvu

RDB5-63-C16-1P-2_new1 (1)

Magawo

Chitsanzo cha Zamalonda

RDB5-40

RDB5-63

RDB5-80

RDB5-125

RDB5-80s

RDB5G-125

Yoyesedwa panopa Mu(A)

6-40

1-63

63, 80

63,80,100,125

40-80

32-125

Chiwerengero cha ndodo

1P+N

1P,1P+N, 2P,3P, 3P+N,4P

1P, 2P, 3P, 4P

1P, 2P, 3P, 4P

1P+N, 3P+N

1P, 2P, 3P, 4P

Voltage yoyesedwa

1P,1P+N

230

2P, 3P, 4P, 3P+N

400

Mafupipafupi ovotera (Hz)

50

Mphamvu yocheperako ya icn(A) yoyesedwa

4500

6000

20le

Kuyendetsa mphamvu yafupikitsa ya ics (A)

4500

6000

12le

Moyo wa makina (weniweni)

20000

8500

Moyo wamagetsi (nthawi)

10000

1500

Mphamvu yolimbana ndi mphamvu yamagetsi ya Uimp (1.2/50) (KV)

4

6

Voliyumu yoyesera ya dielectric (V)

2000

1890

Kutentha kozungulira (℃)

30

Kutentha kozungulira (℃)

-35~+70

Kutentha kosungirako (℃)

-35~+85

Chinyezi cha mpweya wocheperako

+20℃, sizipitirira 95%;

kutentha kwake kukakhala +40℃, sikuyenera kupitirira 50%.

Kutha kwa mawaya

Malo ocheperako a kondakitala (mm)

1

2.5

Malo opitilira gawo lalikulu la kondakitala (mm²)

10

16

25

50

50

50

Mphamvu yokhazikika (Nm)

1.2

2

3.5

3.5

3.5

3.5

Mphamvu yocheperako (Nm)

1.8

2.5

4

4

4

4

Kuzama kwa mawaya (mm)

10

11

12

15

15

15

Nthawi yotulutsa shunt ya circuit breaker (S)

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1

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Makhalidwe a kugwedezeka kwa maginito

Mtundu B (3in-5in)

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Mtundu C (5in-10in)

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·

·

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Mtundu D (10in-20in)

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·

·

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Chiwongola dzanja cha kutentha

Sinthani mtengo pa kutentha kulikonse kwa 10℃ kuposa kutentha kofunikira

-(0.03-0.05)Mu

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Sinthani mtengo +(0.04-0.07)in pa kutentha kulikonse kwa 10℃ kotsika kuposa kutentha kofunikira

+(0.04-0.07)Mu

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Miniature-Circuit-Breaker-MCB-People-Brand-RDB5-81

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