chigadzirwa

DAM3-630 MCCB Yakaumbwa Nyaya Yedunhu Rinotyora


Chigadzirwa Chigadzirwa

MIBVUNZO

Chigadzirwa Mateki

Mhedziso

Iyo yakatarwa ikozvino yeDAM3-630 yakaumbwa kesi redunhu mudariki inogona kusvika kusvika ku630A. Midziyo yemagetsi iyi inokodzera kuchengetedza maseketi emagetsi ekuparadzira aine inochinjika yazvino ye50-60Hz uye yakarongwa yazvino inoshanda kusvika pa1000A. Iyo inogona zvakare kushandiswa mumagetsi emagetsi ekushomeka kwekutanga uye kuwandisa kudzivirirwa pamwe nekudzivirirwa kubva kukufupi kutenderera uye kusagadzikana kwemamiriro ezvinhu.

Iwo ma breaker wedunhu anoratidzira hunhu hwediki vhoriyamu, yakakwira kutyora kugona, uye ipfupi flashover panguva yekushanda.

Magetsi Parameter eDAM3-630 Yakaumbwa Nyaya Yedunhu Breaker

Rated parizvino yefreyimu saizi Inm [A]  

630

Rated ikozvino [A]

315-630

Nhamba yematanda

3/4

Rated uchishandisa voltage (AC) 50-60HZ [V]

400/690

DC [V]

250/1000

Inoratidzirwa kushushikana kutsungirira voltage Uimp [KV]

8

Rated kuputira voltage Ui [V]

750

Bvunzo yemagetsi kumaindasitiri kuwanda kwe1 min [V]

3000

Rated yekupedzisira pfupi-redunhu kutyora chinzvimbo Icu [KA]

N

S

H

(AC) 50-60HZ 220 / 230V [KA]

55

80

105

(AC) 50-60HZ 400 / 415V [KA]

36

55

70

(AC) 50-60HZ 690V [KA]

15

20

25

(DC) 250V-2 Matanda akateedzana

35

50

65

(DC) 500V-2 Matanda akateedzana

18

22

30

(DC) 750V-4 Matanda akateedzana

30

42

55

(DC) 1000V-4 Matanda akateedzana

25

35

45

Rated sevhisi pfupi-redunhu kutyora kugona, Ics [KA]      
(AC) 50-60HZ 220 / 230V [% Icu]

60%

60%

60%

(AC) 50-60HZ 400 / 415V [% Icu]

60%

60%

60%

(AC) 50-60HZ 690V [% Icu]

60%

60%

60%

Chikamu chekushandisa (EN 60947-2)

A

Kusurukirwa mamiriro

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Referensi mureza

IEC / EN 60947-2 / GB 14048.2

Kuchinjaniswa

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Zvinyorwa

Yakagadziriswa

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Pfekera

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Dhonza-kunze

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Ongorora: Chigadzirwa chigadzirwa chakabatanidzwa.


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