Ibyiza by'ingenzi bya ANSI Bushings

I. Ubwoko bw'ingenzi n'ingero z'ikoreshwa
Uduce twa ANSI dushobora gushyirwa mu byiciro bitatu hashingiwe ku mikorere n'imiterere yatwo, duhuye neza n'ibisabwa bisanzwe by'umuyoboro w'amashanyarazi wo muri Amerika ya Ruguru:
1. Ubushuhe bwa keramike bwo mu bwoko bwa ANSI (Ubushuhe bwa keramike bwo mu bwoko bwa ANSI)
 Ikoreshwa: Inkunga ya sitasiyo ya sitasiyo, insulation ya transformer isohoka, ishyirwa ku ruhande rya sitasiyo ya sitasiyo ifite voltage nyinshi mu makabati yo gukwirakwiza ibikoresho;
 Ibiranga: Ishyirwaho mu buryo buhagaze, hamwe n'udupira dusanzwe twa ANSI hejuru (nk'udupira dufite imyobo 4/imyobo 6, hamwe n'intera y'imyobo hakurikijwe ANSI B16.5), hamwe n'udupira two guhuza hasi duhuye n'udupira dusanzwe twa mpandeshatu cyangwa udupira two guhuza insinga muri Amerika ya Ruguru;
 Ibintu bisanzwe: transfoma za 10kV/35kV mu miyoboro y'amashanyarazi yo mu mijyi yo muri Amerika y'Amajyaruguru, inkunga ya bisi ya GIS (Gas Insulated Switchgear) yo hanze.
2. ANSI ikoresha ceramic bushing (ANSI Wall-Penetration Ceramic Bushing)
 Imikoreshereze: Imiyoboro ifite amashanyarazi menshi inyura mu nkuta z'inyubako, mu kabati k'ibyuma (nk'ibyumba byo gukwirakwizamo ibikoresho, ibice by'inganda zo gukoreramo);
 Ibiranga: Igice cyo hagati ni igice cyinjira mu rukuta (uburebure bwagenwe hakurikijwe ubunini bw'urukuta, hakurikijwe uburebure bwa ANSI C37.34), impera zombi zifite imigozi idapfa amazi kugira ngo hirindwe ko umwuka w'amazi winjira ku mpande zombi z'urukuta;
 Ibintu bisanzwe: Insinga za 138kV zinyura mu nkuta mu nyubako z'inganda, imiyoboro y'amashanyarazi ya 10kV mu nyubako z'ubucuruzi.
3. Guhindura imiterere y'icyuma gikoresha ANSI (ANSI Transformer Ceramic Bushing)
 Imikoreshereze: Guhuza imiyoboro izunguruka ya transfoma zibitswe na peteroli na transfoma zumye ku muyoboro w'amashanyarazi wo hanze;
 Ibiranga: Imiterere y’amashanyarazi yubatswemo nk’uko biteganywa n’ibipimo bya ANSI (igabanya ubucucike bw’amashanyarazi imbere), imiyoboro yo guhuza ifite valve zorohereza umuvuduko (isohora umuvuduko mu buryo bwikora mu gihe habayeho amakosa), ijyanye n’imiterere ya “top-out” cyangwa “side-out” ikunze gukoreshwa muri transformers zo muri Amerika y’Amajyaruguru;
 Ibintu bisanzwe: Transformateur za 500kV zifite amashanyarazi menshi cyane mu muyoboro w'amashanyarazi wo muri Amerika y'Amajyaruguru, transformateur zo mu bwoko bwa 35kV mu mirima y'umuyaga.
II. Ibyiza by'ingenzi bya ANSI Bushings
1. Uburyo bwo guhinduranya ibikoresho busanzwe: Ibipimo n'aho bihurira byujuje ibisabwa na ANSI, bigatuma hasigara uburyo bumwe bwo gusimbuza ibikoresho biri ku isoko rya Amerika y'Amajyaruguru, bigabanura ikiguzi cyo kuvugurura;
2. Kwizerwa cyane: Binyuze mu "kizamini cyuzuye" nk'uko bisabwa na ANSI (nk'ibizamini 1000 byo guhindagura imirasire, ibizamini byo gushyushya), igihe cyo kubaho gishobora kugera ku myaka irenga 30, gihuye n'ibisabwa "bitujuje ubuziranenge" by'umuyoboro w'amashanyarazi wo muri Amerika y'Amajyaruguru;
3. Guhuza ibintu byinshi: Bireba urwego rwose rw'amashanyarazi kuva ku gukwirakwiza umuriro muke kugeza ku gukwirakwiza umuriro muke cyane, hazirikanwa ibidukikije bisanzwe byo muri Amerika ya Ruguru nko guhumeka cyane hanze, ubushyuhe bwinshi mu nzu, n'ibihu by'umunyu wo ku nkombe z'inyanja;
4. Ingwate yo kubahiriza amategeko: Yubahiriza icyemezo cya UL cyo muri Amerika y'Amajyaruguru (Underwriters Laboratories), icyemezo cya CSA (Ishyirahamwe ry'Ubuziranenge rya Kanada), bituma umuntu yinjira mu buryo butaziguye ku isoko rya Amerika y'Amajyaruguru kugira ngo agurishe.
III. Incamake
Uduce twa ANSI dukomoka ku guhuza cyane "inyungu z'ibikoresho bya ceramic" na "system standard ya Amerika y'Amajyaruguru". Ntabwo dufite gusa imiterere yo gukingira, kurwanya ikirere, no kurwanya ingese nk'uduce twa ceramic, ahubwo binyuze mu miterere isanzwe y'amahame ya ANSI, dukemura ibibazo "bijyanye" n' "ibyizerwa" by'imishinga yambukiranya imipaka. Ni igisubizo cyiza ku bice bishyushya ingufu nyinshi mu mishinga y'amashanyarazi ya Amerika y'Amajyaruguru no mu mahanga y'ibigo byo muri Amerika y'Amajyaruguru. Byaba ari sitasiyo nshya cyangwa kuvugurura imiyoboro y'amashanyarazi ishaje, uduce twa ANSI dushyushya ingufu dushobora kwemeza ko sisitemu y'amashanyarazi ikora neza igihe kirekire kandi ikora neza.