Dubawa
ZN63 (VS1) -12 jerin na cikin gida high-voltage vacuum circuit breaker ne na cikin gida high-voltage switchgear, dace da uku-lokaci ikon tsarin da rated ƙarfin lantarki na 12kV da mita na 50Hz.Ana amfani dashi azaman kariya da sarrafa kayan lantarki.Kyakkyawan aiki, musamman dacewa ga wuraren da ke buƙatar aiki akai-akai a ƙimar halin yanzu, ko karya gajeriyar kewayawa sau da yawa.
ZN63(VS1) -12 jerin gefe-saka injin da'ira mai watsewa yana ɗaukar ƙayyadaddun shigarwa kuma ana amfani dashi galibi don ƙayyadaddun ma'ajin canji.tsarin.
Sharuɗɗan Amfani na al'ada
◆ Yanayin zafin jiki: - 10 ℃ zuwa 40 ℃ (ajiya da sufuri a - 30 ℃ an yarda).
◆ Tsayi: gabaɗaya bai wuce 1000m ba.(Idan ya zama dole don ƙara tsayi, matakin da aka ƙididdige shi zai karu daidai)
◆ Dangantakar zafi: a ƙarƙashin yanayin al'ada, matsakaicin yau da kullun bai wuce 95% ba, matsakaicin matsakaicin matsa lamba na yau da kullun shine MPa, kuma matsakaicin kowane wata bai wuce 1.8 × goma ba.
◆ Ƙarfin girgizar ƙasa: bai fi digiri 8 ba a ƙarƙashin yanayin al'ada.
◆ Ana iya amfani da shi ne kawai a wuraren da babu wuta, fashewa, gurɓataccen gurɓataccen abu, lalata sinadarai da girgiza mai tsanani.
Babban Ma'aunin Fasaha
Serial number | Suna | Raka'a | Bayanai | |||
1 | Ƙarfin wutar lantarki | kV | 12 | |||
2 | Matsakaicin ƙarfin ƙarfin aiki | kV | 12 | |||
3 | Ƙididdigar halin yanzu | A | 630 | Farashin 6301250 | Farashin 12501600 | |
4 | Ƙididdigar ɗan gajeren da'ira mai karya halin yanzu (ƙididdiga mai tsayayyen yanayin zafi - RMS) | kA | 20/25 | 31.5 | 40 | |
5 | Ƙimar gajeriyar kewayawa na yanzu (ƙimar mafi girma) | kA | 50/63 | 80 | 100 | |
6 | Ƙimar kololuwar jure halin yanzu (ƙima mai ƙarfi mai ƙarfi - ƙimar kololuwa) | kA | 50/63 | 80 | 100 | |
7 | 4S rated short-circuit jure halin yanzu | kA | 20/25 | 31.5 | 40 | |
8 | Matsayin rufi | Yin aiki tare da ƙarfin lantarki (kafin da bayan ƙididdige ƙididdigewa) Mitar wutar lantarki na 1 min yana jure irin ƙarfin lantarki | kv | Kasa 42 (karya 48) | ||
Jurewa ƙarfin lantarki (kafin da bayan ƙididdige ƙididdigewa) Ƙarfin walƙiya mai ƙima yana jure ƙimar ƙimar ƙarfin lantarki | Kasa 75 (karya 85) | |||||
9 | Ƙididdigar lokacin daidaitawar thermal | s | 4 | |||
10 | Jerin Aiki na Suna | Maki - 0.3S - Haɗe - 180S - Haɗe | ||||
11 | Rayuwar injina | sau | 20000 | |||
12 | An ƙididdige ɗan gajeren kewayawa lokacin karya na yanzu | sau | 50 | |||
13 | Tsarin aiki wanda aka ƙididdige ƙarfin ƙarfin rufewa (DC) | v | AC .DC 110,220 | |||
14 | Kayan aiki da aka ƙididdige wutar lantarki (DC) | v | AC .DC 110,220 | |||
15 | Tazarar lamba | mm | 11 ± 1 | |||
16 | Overtravel (tuntuɓi tsayin matsawar bazara) | mm | 3.5 ± 0.5 | |||
17 | Lokacin buɗewa da rufewa mataki uku | ms | ≤2 | |||
18 | Tuntuɓi lokacin rufe billa | ms | ≤2 | |||
19 | Matsakaicin saurin buɗewa | m/s | 0.9 ~ 1.2 | |||
Matsakaicin saurin rufewa | m/s | 0.5 ~ 0.8 | ||||
20 | Lokacin budewa | a mafi girman ƙarfin aiki | s | ≤0.05 | ||
21 | mafi ƙarancin ƙarfin aiki | ≤0.08 | ||||
22 | Lokacin rufewa | s | 0.1 | |||
23 | Babban juriya na kewaye na kowane lokaci | υΩ | 630≤50 1250≤45 | |||
24 | Ƙaƙƙarfan adireshi da madaidaicin lambobin sadarwa suna ba da izinin tara kauri na lalacewa | mm | 3 |