I-China YUANKY yangaphandle ekhipha ugesi 630A 12kv 17.5kv 40.5kv 72.5kv 126kv high voltage isolator switch disconnect switch ifektri nabakhiqizi

Isixhumi sangaphandle se-YUANKY 630A 12kv 17.5kv 40.5kv 72.5kv 126kv inkinobho yokuxhuma i-isolator ene-voltage ephezulu Isithombe Esivelele

Isixhumi sangaphandle se-YUANKY 630A 12kv 17.5kv 40.5kv 72.5kv 126kv inkinobho yokuhlukanisa ene-voltage ephezulu

Incazelo emfushane:

Izimo Zesevisi Ezijwayelekile
Ukuphakama 1000- 3000m;
Izinga lokushisa lendawo alikho ngaphezu kuka-+40″C, alikho ngaphansi kuka--30C (indawo ephezulu nebandayo ayikho ngaphansi kuka-40C);
Umoya ucindezela hhayi ngaphezu kuka-700Pa; (isivinini somoya esilingana no-34ms/s);
Ukuqina kokuzamazama komhlaba akudluli amadigri ayi-8;
Ubukhulu beqhwa abudluli ku-10 mm;
Ukufaka indawo akufanele kuqhume kalula izinto eziyingozi, ukubola kwamakhemikhali kanye nokudlidliza okunamandla;
I-pillar isolator i-dirty grade ku-son: Uhlobo oluvamile luyi-0 class, vikela uhlobo olungcolile njengeklasi yesi-II.
Lolu chungechunge lwe-Isolating switch luhambisana ne-"GB 1985-89 exchanges high pressure insulates the switch".
I-IEC129(1984> (ishintshana ngokuvikela inkinobho ngokuxhuma i-switch eyindilinga) ne-IEC694 (1980)《imishini yokushintsha umfutho ophezulu elawula imishini ukulawula into》izicelo ezahlukahlukene ngokuphelele.

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