I-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo Ezimbili
I-25kV 630A Uhlobo Lwezimo Ezimbili Iswishi Yomthwalo Ecwiliswe Kuwoyela
1. Indawo yokucisha i-arc iyi-insulation uwoyela.
2. Isakhiwo esilula, ukusebenza okuthembekile
3.Isebenza ezinhlelweni zokusatshalaliswa kwamandla kagesi aphakathi naphansi
4. Ivame ukusetshenziswa kanye nama-fuse ane-voltage ephezulu
5. Kunezindlela ezahlukene zokusebenza.
  • Imininingwane Yomkhiqizo

  • Amathegi Omkhiqizo

Incazelo Yomkhiqizo

I-25kV 630A Uhlobo Lwezimo Ezimbili Iswishi Yomthwalo Ecwiliswe Kuwoyela

Njengoba uwoyela we-transformer uyindlela yokuvikela kanye nendlela yokusebenza yentwasahlobo yokugcina amandla, le switch yomthwalo efakwe uwoyela enezikhundla ezimbili isebenza ku-transformer ehlanganisiwe enemvamisa engu-50Hz kanye ne-voltage elinganisiwe engu-25kV, iyakwazi ukuvula nokuvala umsinga womthwalo. Ifakwe ngezikhundla ezimbili ze-ON kanye ne-OFF, ukujika okuya ngewashi "KUVULIWE", kuyilapho okuphambene newashi "KUVULIWE", i-engeli yokujikeleza kufanele ilawulwe ngaphakathi kwama-90°. Ngaphezu kwalokho, ingafaneleka ohlelweni lokusabalalisa amandla okugcina noma uhlelo lokusabalalisa amandla lwe-ring-network uma ifakwe ukucushwa okwengeziwe.

Amapharamitha obuchwepheshe ayinhloko
I-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo Ezimbili

Ubukhulu obuphelele
I-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo Ezimbili
Usayizi wokufakwa kokubhukha kwezindlu ze-transformer
I-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo Ezimbili

Ukufakwa kweswishi yokulayisha

Ngaphambi kokufaka, sicela uhlole ukuthi ukunyakaza kokushintsha kuyaguquguquka futhi kunembile yini ngokucophelela, kuphela ngemva kokuqinisekiswa ukuthi kusesimweni esihle, ukufakwa kungasetshenziswa, ngaphezu kwalokho, inkinobho yokulayisha kumele yomiswe ngaphansi kwesimo sama-65±5ºC ngaphambi kwamahora angama-24.

I-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo EzimbiliI-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo EzimbiliI-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo Ezimbili

5) Ngemva kokufakwa nokuxhumeka, kuphakanyiswa ukuthi kwenziwe umsebenzi othi “vula” kanye “vala” ukuze kuhlolwe ukuthi iswishi ingahanjiswa kalula yini futhi uma inkomba yendawo ilungile, uma kukhona okungajwayelekile, sicela uhlole ukufakwa kweswishi kanye nokuxhumeka kwebhasi ngokwesigaba 2 no-4.
Amaphuzu okufanele uwaqaphele

 

1) Le switch yokulayisha ingasetshenziswa ukuvula noma ukuvala i-current elinganisiwe kuphela, kuyilapho uhlelo lokusebenza lokuvala nokuvula i-current ehlulekayo. Uma i-current elinganisiwe kakhulu, akuvunyelwe ukusebenzisa i-switch.

2) Ingalo yokusebenza ekhethekile evikelwe kuphela engasetshenziswa ukusebenzisa le switch yomthwalo ukuqinisekisa ukuphepha komuntu siqu.

 

Umdwebo Wokuxhumana
I-25kv 630A I-Loadbreak Switch Ecwiliswe Kuwoyela Enezindawo Ezimbili

Uphenyo

Uma unemibuzo mayelana nekhotheshini noma ukubambisana, sicela ukhululeke ukusithumelela i-imeyili ku-global@anhelec.comnoma sebenzisa ifomu lokubuza elilandelayo. Izitolo zethu zizokuthinta zingakapheli amahora angama-24. Siyabonga ngentshisekelo yakho emikhiqizweni yethu.