VSG-24 Series Indoor High Voltage Vacuum Circuit Breaker

Inkcazelo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-VSG-24 yangaphakathi ye-HV i-vacuum breaker yesekethe si-3-sigaba se-AC 50Hz 24kV isixhobo sokutshintsha ngaphakathi.

♦ Indlela yokusebenza: indlela yokusebenza yasentwasahlobo;

♦ Uhlobo lwepali: i-pole edibeneyo:ipali edibeneyo;

♦ umgama wesigaba ukuya kwisigaba: 275mm;

Iimeko zokusingqongileyo

♦ Ubushushu bendawo:-15 °C ~+40°C;

♦ Ukuphakama:

♦ Ukufuma okuhambelanayo: umyinge wemihla ngemihla ;

♦ Ubunzulu benyikima:

♦ Iindawo ezingenamlilo, ingozi yogqabhuko-dubulo, ukungcola okunzulu, umhlwa weekhemikhali, kunye nokungcangcazela okukhulu.

IiParameters eziphambili zobuGcisa

Hayi

Into

Iyunithi

Ixabiso

1 Umbane olinganisiweyo

kV

amashumi amabini anesine

2 Imizuzu eyi-1 yamatyeli ombane ukumelana nombane

65

3 Impembelelo yombane elinganisiweyo imelana nombane

125

4 Ilinganiswe rhoqo Hz

50/60

5 Ikalwe ngoku /

630, 1250, 1600, 2000, 2500,3150

6 Ilinganiswe kwisekethe emfutshane yokwaphulwa kwangoku

kA

25, 31,5

7 Ilinganiswe kwisekethe emfutshane yokwenza yangoku (incopho)

63, 80

8 Ilinganiswe ngexesha elifutshane lokumelana nangoku

25, 31,5

9 Ixabiso lencopho elinganisiweyo lokumelana nangoku

63, 80

10 Ilinganiswe ngexesha elifutshane lesekethe S

4

11 Ulandelelwano lokusebenza olukalwe

O-0.3s-CO-180s-CO

12 Amandla ombane wesekethe yesibini yokumelana nombane (1min) IN

2000

13 Ireyithwe enye/i-back-back-back capacitor bank breaking current

kA

630

14 Ixesha lokuphumla Nksk

20~50

1; Ixesha lokuvula

35-70

16 Ubomi bomatshini

amaxesha

10000

17

Ubomi bombane

Iklasi ye-E2

18

Amandla okugcina amandla ombane

IN

90

19

Lawula amandla ombane wesekethe IN

AC/DC110/220

Umzobo weSakhiwo ngokubanzi kunye nobungakanani boFakelo (iyunithi: mm)

Zoba uhlobo

jrt

Ikalwe ngoku (A)

630

1250

1600

Ilinganiswe kwisekethe emfutshane yoqhawulo lwangoku (kA)

25, 31,5

25, 31,5

31.5

Ubungakanani boqhagamshelwano oluzinzileyo (mm)

035

049

055

Umgama wenqanaba ukuya kwinqanaba (mm)

275


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