I-250A 4P Manual Changeover Load Isolate switch

Incazelo emfushane:

I-250A 4P Manual Changeover Load Isolate switch

Kulinganiswe ngo yamanje: 250A

Igoli: 4P


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Isifinyezo

A: SGL AC umthwalo wedwa ukwahlukanisa isetshenziswa kabanzi ohlelweni lokusabalalisa kanye nohlelo oluzenzakalelayo lokwakha, amandla kagesi, petrochemical, nezinye izimboni. ilungele i-AC 50hz, ilinganiswe amandla kagesi kuye ku-660V, DC ilinganise amandla kagesi afinyelela ku-440V,Kukalwe njengamanje kuze kube ngu-3150A.

B: Izinhlobo eziningi zezakhiwo nokusebenza lapho isimo sokuvula nokucisha sixhunywe khona ngamawindi.

C: Kunezinhlobo eziningi zeswishi: ukusebenza ngaphakathi noma ngaphandle kwebhodi, ukusebenza kwangaphambili noma okulandelayo, kukhona nokuxhumana ngemuva kwebhodi.

D: Zonke izinto zokuxhumana ziyingxubevange yethusi embozwe ngesiliva, futhi zinezindawo ezimbili zokuxhumana ezahlukanisiwe

E: Yiba sesikhundleni sika- "O", ingakhiya isibambo ngamalokhi amathathu ngasikhathi sinye futhi ngaleyo ndlela ingagwema ukusebenza kwephutha.

Main nemingcele technical
Into Incazelo Iyunithi Idatha
1 Kukalwe njengamanje A 250
2 Amandla we-dielectric V 5000
3  Kulinganiswe ngo ukwahlukanisa voltage V 800
4 Imvamisa ekaliwe Hz 50
5 Kulinganiswe ngo le (A) yamanje 380V AC-21 V 250
AC-22 250
I-AC-23 250
660V AC-22 200
I-AC-23 160
AC-21 80
6 Impilo yemishini Izikhathi 5500

  • Langaphambilini
  • Olandelayo:

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