Yakanaka Mutengo Mukati VS1 12kv Yakakwira Voltage Vhuvhu Dunhu Rinopwanya

Tsananguro Pfupi:

Tsanangudzo:630-650 USD / CHIDimbuShandisa Zvikamu:1 CHIDimbuKupa Mazano:100 CHIDIMAMitemo yekubhadhara:TT, LC, Vamwe Matagi:


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Nzvimbo yeKutangaZhejiang, ChinaZita RekushandisaAISO / OEMModel NhambaVS1-12TypeYakakwira Voltage, Yakakwira voltage wedunhu mudarikiPoles Nhamba3Chigadzirwa zitaVS1-12 Dunhu RinotyoraRated Voltage12KVRated ikozvino630-3150ARated frequency50HzRated pfupi dunhu4SMechanical hupenyu10000TimesKuremaAbout150KGSMashokoHunhu hwakanakaYakasarudzikaGamuchira kurongeka kwakakoshaKavha DhataStandard ekisipoti yemapuranga kesi kurongedzaChiteshiNingbo kana Shanghai

Zvakanakira

Chimiro chakareruka

Gadziridza Ultra yakaderera kuramba mhando vharuvhu chipingamupinyi

Adapt optimization uye modular chitubu yekushandisa mashandiro

Inokodzera zviitiko zvine kakawanda kushanda

Kuchengetedza kwemahara uye hupenyu hwakareba hwebasa

High yakavimbika kuita

Mamiriro Ezvakatipoteredza

Ambient tembiricha: -40 ° C kusvika+40 ° C

Kukwirira: ≤1000m.

Hunyoro hune hukama:95%

 

Main technical Parameter

Chinhu Tsananguro Chikwata Dhata
1 Ratedvoltage KV 12
2 Max.voltage KV 12
3 Ratedcurrent A 630/1250/1600/2000/2500/3150
4 Ratedbreakcurrentonshorting KA 20/25 / 31.5 / 40/50
5 Ratedshortcircuitmakingcurrent KA 50/63/80/100/125
6 Ratedpeakwithstandcurrent KA 50/63/80/100/125
7 4SRatedwithstandcurrent KA 31.5 / 40/50
8 Ratedinsulationlevel Powerfrequencyvoltage (paunenge uchipererwa nemudhudhudhu) KV Dreaker48
Impulsewithstandvoltage (kana uchipererwa nemudhudhudhu) Dreaker84
9 Ratedoperating zvinotevera OC-0.3s-CO-180S-CO
10 Mechanicallife Nguva 10000
11 Opencircuittimesofratedshortdropoutcurrent Nguva 50
12 Ratedclosebrakevoltageofoperatingmachnie V 110,220
13 Ratedbreakbrakevoltageofoperatingmachnie V 110,220
14 Clearancebetweenopencontact mm 11 ± 1
15 Kupfuudza (thecompresslengthofcontactping) mm 4 ± 0.5
16 Differentperiodofthree-phasebreakandclosebreak ms ≤2
17 Thejumptimeofcontactclosebreak ms ≤2
18 Avhareji yebreakpeed m / s 0.9 ~ 1.2
19 Avharejiclosingspeed m / s 0.6 ~ 1.2
20 Nguva yekuvhara s .10.1
21 Kurambaofeachphasemainloop μΩ 40
22 Yekufambidzana mm 3

Ongorora: Ndokumbira utaure nefekitori kuti usimbise izvo zvazvino paramita

Outline uye kugadzwa divi

asss

Ratedcurrent (A) 630 1250 1600
Ratedshort-timewithstandcurrent (kA) 20,25,31.5 25,31.5,40 31.5,40
Kupindirana (mm) 210 ± 1.

Chigadzirwa pikicha ruzivo(Chaicho chigadzirwa mufananidzo, chisina kugadziriswa)

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