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FZN25-12D Series Indoor High Voltage Vacuum Load Change + Ngwa Ngwakọta Fuse

FZN25-12D Series Indoor High Voltage Vacuum Load Change + Ngwa Ngwakọta Fuse

Nkọwa dị mkpirikpi:

FN25-12D/T630-20 ime ụlọ AC elu-voltaji ibu ngbanwe AC 50Hz atọ. Nrụnye ime ụlọ nwere voltaji nke 12KV. Ọ dabara maka nkesa na substation nke ụlọ ọrụ mmepụta ihe na ndị na-egwuputa ihe, dị ka nchekwa na njikwa nke ụlọ ọrụ eletriki, maka ikesa ibu dị ugbu a, nke mechiri emechi, ihe na-adịghị ebu ibu na chaja chaja ugbu a. FZRN25-12DmD-31.5 ụdị ime ụlọ AC elu-voltaji agụụ ibu mgba ọkụ fuse Nchikota bụ a atọ-phase AC 50Hz, gosiri voltaji 12KV ime ụlọ ngwaọrụ, adabara ulo oru na Ngwuputa Enterprises nkesa ụlọ ọrụ na substations na ndị ọzọ ubi. Maka njikwa ibu na nchedo sekit dị mkpirikpi. Ejiri ya na mgba ọkụ ala, nwere ike iguzogide oge dị mkpirikpi, usoro ọrụ nwere ike ịbụ akwụkwọ ntuziaka na eletriki, dị ọnụ ala iji nweta ihe atọ dịpụrụ adịpụ chọrọ nke usoro ike. FZN25-12D, FZRN25-12D ụdị ibu switches na jikọtara ọkụ eletriki ngwa na-adabara atọ-phase mgbanaka netwọk ma ọ bụ ọnụ ike nkesa ọdụ na ụlọ ọrụ eletriki ngwá ọrụ, n'ihi na ibu akara na obere sekit nchebe n'ihi na Nchikota nke eletriki ngwa n'ihi na transformers na ndị ọzọ eletriki ngwá nchebe karịa sekit breakers ọzọ pụrụ ịdabere na, ọzọ echekwa, karịsịa adabara maka mgbanaka netwọk, abụọ igbe radieshon ọkọnọ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

00 Ihe Data
FN25-12D/T630-20 FNRN25-12D/T125-31.5
1 Egosiri voltaji kV 12
2 Ugboro ugboro Hz 50
3 Enyere aha ugbu a A 630 1250
4 Enyere ọkwa mkpuchi mkpuchi 1 min ugboro ike na-eguzogide voltaji(RMS) kV 42-na-ala na ọcha, kewapụrụ 48
Ọkụ ọkụ na-anagide voltaji (elu) 75-na-ala na ọcha, dịpụrụ adịpụ
5 Enyere oke ike ugbu a(elu) kV 50
6 4s thermal current (A) kA 20
7 Enyere ọkwa na-agbaji ugbu a ibu na-arụ ọrụ kA 630
8 Enyere nbibi ugbu a A 630
9 Enyere ogo ọcha na-agbaji ugbu a A 10
10 Enyere ikike imebi ihe ngbanwe anaghị ebu ibu A 1600
11 A 2000
12 r A SDLAJ-12 SFLAJ-1
13 Mpụta ike nke striker J 2-5
14 Enyere ọkwa mkpirisi okirikiri ugbu a kA 50 2-5 (ọkara)
15 Enyere ogo ọkụ dị ike nke mgba ọkụ ụwa kA 50
16 Mgbanwe ala 2s okpomọkụ kwụsiri ike ugbu a kA 20
17 ugbua olEarn swi cn voltaji sekit inyeaka V AC110,220,DC110,220
18 Mechanicalife 1000

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