CGW5 mgba ọkụ n'èzí

CGW5 Outdoor Disconnecting switch Featured Image

Nkọwa dị mkpirikpi:

CGW5 n'èzí mwepu mgba ọkụ bụ n'èzí HVCircuit eletriki ngwa na AC 5OHz, gosiri voltaji 40.5kV,72.5kV na 126kV.it ike ga-eji maka HV Circuit eme n'okpuru mba-ibu ọnọdụ na eletriki-ikwupu nnyocha nke HV.Gereratrix, ngwa dị ka sekit breaker na ndụ HV Wire.also, ọ ga-eji mee obere capacitance ma ọ bụ inductive ugbu a.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

cgw5 outdoor disconnecting switch 1

Nkọwa izugbe

Ụdị na ihe ọ pụtara

cgw5 outdoor disconnecting switch 2

Oke teknụzụ isi

cgw5 outdoor disconnecting switch 3

Njirimara nhazi

Onye ọ bụla unipolar ngwá na-ike na a isi na abụọ post insulatorsshaping a V na intersection 50.the isi owuwu dị ka n'okpuru: isi, post insulator, ọnụ base.contact.earthing switchearthing static kọntaktị Na cable ọnụ.
Nke a mgba ọkụ na-ahazi site earthing-free,single earthing na okpukpu abụọ earthi ng.there a n'ibu interlocking n'etiti isi principal Axis na earthing switch.it na-onwem na ihe inyeaka switch.it nwere ntuziaka na akpaka ọrụ ụzọ.

Atụmatụ

a.eme ka ọ dị ugbu a n'efu. na-atụgharị mgbanwe n'ihi na ọ na-agbagharị agbagharị, nke na-eduga n'ịzọpụta ọrụ arụ ọrụ.

b.a na-ebufe b bevel gear iji mee ka ogidi abụọ ahụ na-eme ugbu a na-adịgide adịgide.

c. breeki oghere na mmechi nwere oke mgbanwe iji hụ na ndị kọntaktị nọ n'ọnọdụ kacha mma.

d. nnukwu mkpochapụ n'etiti kọntaktị mepere emepe. ihe mkpuchi zuru oke na nkwụsị nke mgbaji iji hụ na nchekwa ọrụ.

e.it nwere earthing-free,single earthing na okpukpu abụọ earthing.there a pụrụ ịdabere na n'ibu inter locking n'etiti isi axis na earthing iji hụ na safe.users nwere ike họrọ earthing ụzọ kwekọrọ.

Enwere ike itinye usoro f.operation n'okpuru ogwe ọ bụla dị ka ndị ọrụ si kwuo. mmetụta arụ ọrụ bụ otu.

Akụkụ egosiri na fig .1 Tn-nwụnye njikọ njikọ na Fig.2