Q1) Transformer y'ibikoresho ni iki?

Niba dushaka gupima agaciro k’amashanyarazi n’amashanyarazi ari hejuru cyane, hari uburyo bubiri bwo kubipima. Bumwe ni ugukoresha ibikoresho bifite ubushobozi bwo hejuru, bikaba byahenda cyane. Ubundi buryo ni ugukoresha imiterere y’amashanyarazi n’amashanyarazi.

Umuriro n'amashanyarazi bishobora kugabanywa hakoreshejwe transformateur izwiho igipimo cy'ihindukira hanyuma bigapima umuriro n'amashanyarazi byagabanutse hakoreshejwe ammeter isanzwe cyangwa voltmeter. Ubunini bw'umwimerere bushobora kumenyekana hakwibandwa ku gipimo cy'ihindukira n'igipimo cy'ihindukira. Transformateur nk'iyo yubatswe by'umwihariko ifite igipimo cy'ihindukira neza yitwa transformateur y'ibikoresho. Hari ubwoko bubiri bwa transformateur y'ibikoresho:

1) Transformateur y'amashanyarazi

2) Transformateur ishobora kuba.

Q2) transformers zigezweho ni iki?

Transformateur y'amashanyarazi ishyirwa mu murongo ukurikiranye hamwe n'umurongo ugomba gupimwamo umuriro. Ikoreshwa mu kugabanya umuriro kugeza ku rwego nk'urwo kugira ngo ubashe gupimwa byoroshye hakoreshejwe ammeter. Muri rusange igaragazwa nk'ikigereranyo cy'umuvuduko w'amashanyarazi w'ibanze: uw'ibanze kuri: Urugero: CT ya 100:5 amp izaba ifite umuvuduko w'amashanyarazi w'ibanze wa 100 Amp n'umuvuduko w'amashanyarazi w'ibanze wa 5 Amp.

Amanota asanzwe ya CT ni 5 cyangwa 1 Amp

Uburyo busanzwe bwo gukoresha CT ku isoko ni "clamp meter".

Q3) Ni iki gishobora kuba transformer?

Transformers zishobora gukoreshwa zizwi kandi nka transformers z'amashanyarazi kandi muri rusange ni transformers zigenda hasi zifite igipimo cy'ihindukira ry'ukuri cyane. Transformers zishobora gukoreshwa zigenda hasi ku muvuduko wo hejuru zikagera ku muvuduko muto ushobora gupimwa hakoreshejwe igikoresho gisanzwe cyo gupima. Izi transformers zifite umubare munini w'ihindukira ry'ibanze n'umubare muto w'ihindukira ry'inyongera.

Transformateur ishobora kugaragara mu buryo busanzwe mu gipimo cy’amashanyarazi y’ibanze n’ay’inyongera. Urugero, PT 600:120 byaba bivuze ko voltage y’amashanyarazi y’inyongera ari volts 120 mu gihe voltage y’ibanze ari volts 600.

Q4) Ni irihe tandukaniro riri hagati ya transformer y'amashanyarazi n'iy'amashanyarazi?

Ku rwego rw'ibanze, ntabwo bitandukanye. Byombi bikora ku ihame rya induction ya electromagnetic. Ariko itandukaniro riri mu mikoreshereze yabyo.

Transformers zikoresha ubushyuhe, ziri mu cyiciro cya Transformers z'ibikoresho, zikoreshwa cyane cyane hamwe n'ibindi bikoresho mu rwego rwo gupima. Kimwe n'ibindi bikoresho byose bikoreshwa mu gupima ku miyoboro y'amashanyarazi, transformers zikoresha ubushyuhe zigomba kugira impedance nke cyane kugira ngo zidahindura ubushyuhe mu miyoboro zikoresha ubushyuhe bwinshi. Ni ngombwa kandi kwemeza ko itandukaniro ry'icyiciro hagati y'imiyoboro y'ibanze n'iy'inyongera riri hafi ya zeru uko bishoboka kose. Transformers zikoresha ubushyuhe nazo zifite umuvuduko muto cyane, cyangwa se rimwe gusa ku miyoboro y'ibanze ndetse nyinshi ku miyoboro y'inyongera.

Ku rundi ruhande, transformateur z'amashanyarazi zikoreshwa mu kohereza ingufu kuva ku ruhande rw'ibanze zijya ku rundi ruhande. Aha, icyo umuntu yibandaho si ukugabanya impedance muri transformateur, cyangwa ngo kugabanya ikosa rya phase angle hafi ya zeru. Aha hibandwa cyane ku gukora neza kuruta uko byari bimeze. Icya kabiri, transformateur y'amashanyarazi ifite amahinduka menshi cyane ku ruhande rwayo rw'ibanze, kuruta ihinduka rimwe, nubwo ikiri nto ugereranyije n'iry'urundi ruhande.

Q5) Ni iyihe mashini ishobora gukora transformateur ikoresha umuriro n'ishobora gukoreshwa?

Hari ikoranabuhanga ribiri ryo gukoresha transformer ya epoxy resin, irya kera n'irya gakondo rikoreshwa mu gukata icyuma gikoresha vacuum casting tank, ryitwa ikoranabuhanga ryo gukata ibikoresho bidafite umwuka, Ikoranabuhanga rya kabiri rigezweho ni Ikoranabuhanga rya APG (Automatic Pressure Gelation) ,Imashini ikoreshwa mu gukata ni imashini ifata APG,izwi kandi nka APG machine, epoxy resin apg machine,Ubu imashini ya APG niyo ihitamo rya mbere ry'abayikoresha.Kubera inyungu zikurikira:

1. Gutanga umusaruro neza, urugero nk'urugero rw'umusaruro wa 10KV CT, ushobora kubona CT yujuje ibisabwa mu minota 30.
2. Ishoramari, Igiciro cy'imashini ya APG kiri hagati ya 55000-68000USD
3. Gushyiramo, bisaba gusa guhuza amashanyarazi, hanyuma imashini igakora
4. Imikorere y'amashanyarazi, gusohora igice cy'amazi, kurwanya imiti, gukingira amashanyarazi, no kurwanya imbaraga byarushijeho kuba byiza, dufite ibikoresho byo gupima mu kigo cyacu.
5. Impamyabushobozi yo gukoresha ikoranabuhanga: Hakenewe abakozi 1-2 gusa bakoresha imashini, imikorere yayo iriyongera cyane ariko imbaraga z'abakozi ziragabanuka. Hakenewe gusa imfunguzo zo kugenzura ku kabati k'amashanyarazi.
6. Gukoresha, biroroshye gukoresha imashini ya APG, injeniyeri wacu azakwereka uburyo bwo kuyikoresha kandi dufite n'igitabo cy'amabwiriza agenga gukoresha imashini yacu, nta mpamvu yo guhembwa amafaranga menshi kugira ngo hakodeshwe injeniyeri z'inzobere zo gukoresha imashini.

Ushobora kujya kuri chaneli yacu ya youtube, ukareba amashusho y'imikorere y'iyi mashini.

https://www.youtube.com/watch?v=2HkHCTPBR9A