I-GW-12 yangaphandle ye-AC HV Nqamula iSwitch

Inkcazelo emfutshane:

I-GW □-12 yangaphandle AC HV yokuqhawula iswitshi (ukuqhawula uqhagamshelo kwisithuba esifutshane apha ngaphantsi) isetyenziswa kwinkqubo yamandla ombane ene- frequency rated frequency 50Hz, i-voltage ereyithiweyo yi-12kV, ikakhulu isenzela ukwenza okanye ukwaphula isekethi phantsi komgca wokunikezela umbane kwisixhobo senkqubo yokusasazwa kwamandla ombane angaphandle. Ngoko ke, uhlobo lokunqanda ukungcoliseka konxibelelwano lunokusombulula ngokufanelekileyo ukukhanya kokungcola ngexesha lokusebenza ukuze kuhlangatyezwane neemfuno zabasebenzisi kwindawo engcoliseke kakhulu.

Iinkcukacha zeMveliso

Iithegi zeMveliso

※ Ulwandlalo

I-GW □-12 yangaphandle AC HV yokuqhawula iswitshi (ukuqhawula uqhagamshelo kwisithuba esifutshane apha ngaphantsi) isetyenziswa kwinkqubo yamandla ombane ene- frequency rated frequency 50Hz, i-voltage ereyithiweyo yi-12kV, ikakhulu isenzela ukwenza okanye ukwaphula isekethi phantsi komgca wokunikezela umbane kwisixhobo senkqubo yokusasazwa kwamandla ombane angaphandle. Ngoko ke, uhlobo lokunqanda ukungcoliseka konxibelelwano lunokusombulula ngokufanelekileyo ukukhanya kokungcola ngexesha lokusebenza ukuze kuhlangatyezwane neemfuno zabasebenzisi kwindawo engcoliseke kakhulu.

 

※ IiMeko zokusiNgqongileyo

♦ Ukuphakama: ≤1000m (ngaphezu komgangatho wolwandle);

♦ Ubushushu be-Ambient: -30℃~+50℃;

♦ Uxinzelelo lomoya ≤ 700Pa (ilingana nesantya se-35m / s);

♦ Iqondo lomoya ongcolileyo: IV;

♦ Ubunzulu benyikima: ungadluli kwiqondo lesi-8;

♦ Ubukhulu bokugquma umkhenkce≤10mm;

♦ Akukho mlilo, ingozi eqhumayo, ungcoliseko olukhulu kunye nokhukuliseko lwekhemikhali kunye nokungcangcazela kumandla.

 

※ IiParameters eziphambili zobuGcisa

HAYI.

Into

Iyunithi

Ixabiso

1

Umbane olinganisiweyo

kV

12

2

Ikalwe ngoku

A

630

3

Ilinganiswe rhoqo

Hz

50

4

Ilinganiswe ukumelana nangoku (ixabiso eliphezulu)

kA

50, 63

5

Ilinganiswe ngexesha elifutshane lokumelana nangoku

kA

20, 25

6

Ubungakanani bexesha elifutshane lokumelana nangoku

S

4

7

Uchaso oluphambili lwesekethe

≤110

8

1min amandla ombane wokuxhathisa amandla ombane (RMS)

Isigaba ukuya kwisigaba, isigaba -to-earth/ ngaphaya koqhagamshelwano oluvulekileyo

yomile

kV

42/48

9

imanzi

34

10

Impembelelo yokukhanya imelana nombane (incopho)

Isigaba ukuya kwisigaba, isigaba -to-earth/ ngaphaya koqhagamshelwano oluvulekileyo

kV

75/85

11

Ubomi bomatshini

Amaxesha

2000

 Imilinganiselo iyonke(Iyunithi: mm)

25


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