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Imikhiqizo

I-3P 4P 63-1600A i-NSX Case Case Circuit Breaker mccb China umkhiqizi ophezulu

Incazelo emfushane:


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Uhlobo lwensimbi olubunjiwe lwe-NSX (MCCB)

kungenye yezinhlobo ezintsha zokuqhekeka lapho inkampani yethu yamukela ukwakhiwa okuthuthukile kwamazwe omhlaba, ukwakha ubuchwepheshe bokuthuthuka. Umkhawulo we-voltage wokuvikela ngu-950V. Kufanele i-AC 50Hz (60Hz). Kukalwe amandla kagesi asebenzayo 690V noma ngezansi, okulinganiselwe ukusebenza kwamanje kungu-12.5A kuya ku-1600A isifunda futhi sisetshenziselwa ukusabalalisa amandla kagesi. Ukwenza okungapheli nokugqashuka ezimweni ezijwayelekile nokuvikela lapho isifunda nokufakwa kugcwele ngokweqile, isifunda esifushane namandla kagesi entula. Kukalwe i-shell-rack ne-breaker yamanje engaphansi kuka-400A, iba nomphumela wokuvikelwa lapho ukuqala kwegundane lezimoto zegundane, ukuyeka ukusebenza nokuvikela ukulayishwa kwefomu, isekhethi elifushane namandla kagesi. Umkhiqizo uhambisana namazinga we-IEC 60947-2.

Imodeli Amapoli Kulinganiswe ngo voltage voltage (V) Iseva umthamo wesekhethi wesifunda omfushane (KA)
NSX-100N Izingongolo 1,2,3,4 690VAC 25
NSX-100H Izingongolo 1,2,3,4 690VAC 70
NSX-100L Izingongolo 1,2,3,4 690VAC 150
I-NSX-160N 3.4 izingongolo 690VAC 36
NSX-160H 3.4 izingongolo 690VAC 70
NSX-160L 3.4 izingongolo 690VAC 150
NSX-250N 3.4 izingongolo 690VAC 36
NSX-250H 3.4 izingongolo 690VAC 70
NSX-250L 3.4 izingongolo 690VAC 150
NSX-400N 3.4 izingongolo 690VAC 45
NSX-400H 3.4 izingongolo 690VAC 70
NSX-400L 3.4 izingongolo 690VAC 150
NSX-630N 3.4 izingongolo 690VAC 45
NSX-630H 3.4 izingongolo 690VAC 70
NSX-630L 3.4 izingongolo 690VAC 150
NSX-1600N 3.4 izingongolo 690VAC 85
NSX-1600H 3.4 izingongolo 690VAC 100
NSX-1600L 3.4 izingongolo 690VAC 200

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