titha kupereka zinthu zabwino kwambiri, mtengo wampikisano komanso ntchito yabwino kwamakasitomala. Komwe tikupita ndi "Mwabwera kuno movutikira ndipo tikukupatsani kumwetulira kuti mutenge" kwa Professional China Vsg-12 Indoor High VoltageVacuum Circuit Breaker , Kuti mudziwe zambiri, chonde tumizani imelo kwa ife. Tikuyang'ana mwayi wokuthandizani.
titha kupereka zinthu zabwino kwambiri, mtengo wampikisano komanso ntchito yabwino kwamakasitomala. Komwe tikupita ndi "Mwabwera kuno movutikira ndipo tikukupatsani kumwetulira kuti mutenge" chifukwaChina Vacuum Circuit Breaker,China VCB fakitale,Vacuum Circuit Breaker,vcb wopanga,VSG circuit breaker,VSG vacuum circuit breaker,Chithunzi cha VSG VCB , Takhala tikukulitsa gawo lathu la msika wapadziko lonse lapansi potengera malonda abwino, ntchito zabwino kwambiri, mtengo wololera komanso kutumiza munthawi yake. Kumbukirani kutilankhula nafe nthawi iliyonse kuti mudziwe zambiri.
VSG-12 m'nyumba ya HV vacuum circuit breaker ndi 3-gawo AC 50Hz 12kV m'nyumba zosinthira zida.
♦ Njira yoyika: mtundu wochotsa, mtundu wokhazikika;
♦ Njira yogwiritsira ntchito: njira yogwiritsira ntchito masika;
♦ Mtundu wa pole: mlongoti wophatikizidwa, mlongoti wophatikizidwa;
♦ mtunda wa gawo ndi gawo: 150mm, 210mm, 275mm;
Mikhalidwe Yachilengedwe
♦ Kutentha kozungulira: -15r~+40r;
♦ Kutalika:
♦ Chinyezi chachibale: pafupifupi tsiku lililonse ;
♦ Kuchuluka kwa chivomezi:
♦ Malo opanda moto, ngozi ya kuphulika, zonyansa kwambiri, dzimbiri la mankhwala, komanso kugwedezeka kwakukulu.
Main Technical Parameters
Ayi | Kanthu | Chigawo | Mtengo |
1 | Adavotera mphamvu | kV | 12 |
2 | 1 mphindi mphamvu pafupipafupi kupirira voteji | 42 | |
3 | Chovoteledwa ndi mphezi kupirira voteji | 75 | |
4 | Adavoteledwa pafupipafupi | Hz | 50 |
5 | Zovoteledwa panopa | A | 630, 1250, 1600, 2000, 2500, 3150 |
6 | Idavoteredwa ndi break circuit breaking current | kA | 25, 31.5, 40 |
7 | Idavoteredwa kwakanthawi kochepa kupirira pakali pano | 25, 31.5, 40 | |
8 | Adavotera nthawi yayifupi yozungulira | s | 4 |
9 | Chiyembekezo chamtengo wapatali chikupirira pakali pano | kA | 63, 80, 100 |
10 | Zovoteledwa pakupanga ma circuit short | 63, 80, 100 | |
11 | Mphamvu yachiwiri yamagetsi yolimbana ndi voliyumu (Imin) | MU | 2000 |
12 | Adavotera single / back-to-back capacitor bank breaking current | A | 630/400 (800/400 kwa 40kA) |
Nthawi yotsegulira (voteji adavotera) | Ms | 20-50 | |
14 | Nthawi yotseka (voteji adavotera) | Ms | 35-70 |
15 | Moyo wamakina | Nthawi | 10000 |
16 | Moyo wamagetsi | E2 kalasi | |
17 | Kusuntha ndi kukhazikika kolumikizana kophatikiza kuloledwa kumavala makulidwe | mm | 3 |
18 | Ovotera kutseka ntchito voteji | MU | AC/DC110/220 |
19 | Ovotera kutsegula ntchito voteji |
Ayi | Kanthu | Chigawo | Mtengo |
20 | Mphamvu yamagetsi | MU | 90 |
makumi awiri ndi mphambu imodzi | Nthawi yolipira | s | ≤15 |
makumi awiri ndimphambu ziwiri | Chilolezo pakati otsegula kulankhula | mm | 9 ±1 |
makumi awiri ndi mphambu zitatu | Paulendo | mm | 3 ±1 |
makumi awiri ndi mphambu zinayi | Nthawi yomaliza yolumikizana | Ms | ≤2 |
25 | Magawo atatu otsegula ndi kutseka asynchronism | Ms | ≤2 |
26 | Kuthamanga kwapakati | Ms | 0.9-1.7 |
27 | Avereji yotseka liwiro | Ms | 0.6-1.0 |
28 | Main conductive dera kukana | mΩ | ≤45 (630A) ≤35(1250-2000A) ≤25 (pamwamba pa 2500A) |
29 | Kutseka kukakamiza kwa olumikizana nawo | N | 3100-3700 (25-31.5kA) 4400-4800 (40kA) |
30 | Adavoteledwa kachitidwe | O-0.3s-CO-180s-CO |
Zindikirani: pamene panopa ndi 4000A, amafunika kuziziritsa mpweya wokakamizidwa.
Kujambula Kwazonse Zazikulu ndi Kuyika (gawo: mm)
♦Mtundu wojambulira (mtengo wophatikizidwa)
kabati m'lifupi | ovoteredwa pano (A) | adavotera short circuit breaking current (kA) | P | H | A | B | C | D | NDI | F | G | J | K | L | M | N | R | S | T |
650 | 630 | 20'31.5 | 150 | 275 | 490 | 502 | 492 | 500 | 433 | 626 | 035 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
650 | 12j0 ku | 20-31.5 | 150 | 275 | 490 | 502 | 492 | 500 | 433 | 626 | 049 pa | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
800 | 630 | 20-31.5 | 210 | 275 | 638 | 652 | 640 | 650 | 433 | 626 | 035 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
800 | 1250 | 20-40 | 210 | 275 | 638 | 652 | 640 | 650 | 433 | 626 | 049 pa | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
800 | 1600 | 31.5-40 | 210 | 275 | 638 | 652 | 640 | 650 | 433 | 626 | 055 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
UWO | 030 ku | 20-31.5 | 275 | 275 | 838 | 852 | 838 | 850 | 433 | 626 | 035 | 280 | 598 | 76 | 78 | 637 | 501 | 377 | 40 |
1000 | 1250 | 20-40 | 275 | 275 | 838 | 852 | 838 | 850 | 433 | 626 | 049 pa | 280 | 598 | 76 | 78 | 637 | 501 | 377 | 40 |
1000 | 1600 | 31.5-40 | 275 | 275 | 838 | 852 | 838 | 850 | 433 | 626 | 055 | 280 | 598 | 76 | 78 | 637 | 501 | 377 | 40 |
1000 | 1600-2000 | 31.5-40 | 310 | 310 | 838 | 852 | 838 | 850 | 361 | 680 | 079 pa | 295 | 586 | 77 | 88 | 698 | 529 | 377 | 0 |
1000 | 2500-4000 | 31.5-40 | 310 | 310 | 838 | 852 | 838 | 850 | 361 | 680 | 0109 pa | 295 | 586 | 77 | 88 | 698 | 529 | 377 | 0 |
♦ Jambulani mtundu (mtengo wophatikizidwa)
G | J | K | L | M | N | R | S | T |
0) 35 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
①49 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
035 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
①49 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
(D79 | 295 | 586 | 77 | 88 | 698 | 509 | 377 | 0 |
0109 pa | 295 | 586 | 77 | 88 | 698 | 509 | 377 | 0 |
♦Mtundu wosasunthika (mtengo wophatikizidwa)
A | B | C | NDI | F | G1 G2 | J | K |
520 | 520 | 588 | 580 | 72 | Ine | 237 | 462 |
720 | 720 | 770 | 580 | 72 | Ine | 237 | 462 |
650 | 720 | 770 | 632 | 85 | II | 252 | 472 |
♦ Mtundu wokhazikika (mtengo wophatikizidwa)
titha kupereka zinthu zabwino kwambiri, mtengo wampikisano komanso ntchito yabwino kwamakasitomala. timapereka China Vsg-12 Indoor High Voltage Vacuum Circuit Breaker, Kuti mudziwe zambiri, chonde tumizani imelo kwa ife. Tikuyang'ana mwayi wokuthandizani.
KatswiriChina Vacuum Circuit Breaker ndi wopanga Vcb, Takhala tikukulitsa gawo lathu pamsika wapadziko lonse lapansi potengera malonda apamwamba, ntchito yabwino, mtengo wololera komanso yobereka yake. Kumbukirani kutilankhula nafe nthawi iliyonse kuti mudziwe zambiri.