Isifundo se-China Power Capacitor (ukutshala izimali) (2)

qhubeka:

(2) uchungechunge lwe-capacitor: uchungechunge emigqeni yokudlulisa nokusabalalisa kakhulu, ulayini wokusabalalisa ukunxephezela ukusabela okungenayo, ukukhulisa ukuzinza kwesistimu nokuqina, kuthuthukisa ikhwalithi ye-voltage line, ibanga lokudlulisa elide nokwandisa umthamo wokudlulisa. Isakhiwo esiyisisekelo sinama-capacitor afanayo futhi ahambisanayo.

(3) ukuhlanganisa ama-capacitors: ikakhulukazi asetshenziselwa ukuxhumana ngamandla kolayini wamandla kagesi aphezulu, ukukala, ukulawula, ukuvikela nedivayisi yokukhipha ekusetshenzisweni kwamandla kwezingxenye ezithile. I-high-voltage coupling capacitor inqanyuliwe kolayini bamandla ohlangothini oluphansi ngokusebenzisa ikhoyili yokuxhumanisa iye phansi, ukuze idivaysi ethwala imvamisa ephezulu kumandla aphansi nakugesi ophakeme wokuhambisa ugesi. Ukuhlanganisa i-capacitor negobolondo lensimbi kusuka kusisekelo se-porcelain nesembozo esenziwe ngokwakhiwa. Igobolondo elenziwe ngepuleti lensimbi elincane eline-expander enxephezela ukufakwa kwevolumu ngokushintsha kwezinga lokushisa.

(4) Ama-Circuit Breaker Breaker: ngaphambili abaziwa njenge-grading capacitor. I-EHV circuit breaker isetshenziswe ngokufana kuyo yomibili indawo yokuqhekeka kusuka kumthelela wengcindezi, i-voltage phakathi kwenqubo yokuqhekeka nokuqhekeka lapho inqanyuliwe, nokwenza ngcono izici zesifunda se-breaker arc, kuthuthukise amandla okuphuka. Ikhefu elijwayelekile lesifunda lesifunda lifana nesakhiwo nokuhlanganisa ama-capacitors. Ngokuthuthukiswa kwama-capacitors aphezulu e-ceramic capacitors, ama-ceramic capacitors asetshenziswe njengengxenye ye-capacitor, bese egobolondweni le-porcelain elenziwe nge-steel plate capacitor elenziwe ngama-breaker wesifunda.

(5) Ama-capacitors kagesi: ukuthola imvamisa yama-40 ~ 24,000 amasistimu wemishini kagesi ukwenza ngcono isici samandla, ukuthuthukisa izici zesekethe zamandla kagesi noma imvamisa. Amandla okushisa kagesi ngenxa enkulu, kufanele aqinisekise ukuthi ukushisa kwawo kahle, imvamisa kusetshenziswa ipuleti lokupholisa amanzi. Okwe-4000 Hz noma ngaphezulu i-capacitor kagesi, nogobolondo lwayo lwensimbi olubunjiwe.

(6) Ama-Pulse Capacitors: ukugcinwa kwamandla kusuka endimeni enkulu esikhathini esingekude hhayi ngecala lokuphakelwa kwamandla, bese kuba yisikhathi esifushane kakhulu sokukhishwa noma ukukhishwa, umthelela omkhulu kumandla atholakalayo. I-Pulse capacitor isetshenziswa kabanzi, ngokwesibonelo, njenge-impulse voltage generator, umthelela we-generator yamanje, ukuhlolwa kwe-breaker circuit breaker ngamadivayisi ayisisekelo (wokugcina amandla).

(7) kanye nesihlungi se-capacitor DC: Kumadivayisi we-voltage ephezulu we-DC nedivayisi yokuhlunga i-voltage ephezulu. Isihlungi se-AC singasetshenziselwa ukuhlunga ama-harmonics wamanje aphezulu.

(8) I-capacitor ejwayelekile: Yesekethe lesilinganiso sokulahleka kwedijithali, amandla noma isetshenziswe njengesilinganiso esezingeni leyunithi yokuhlukanisa amandla kagesi aphezulu. Inani le-capacitor capacitance ejwayelekile lidinga ukunemba nokuzinza, ngakho-ke kuvame ukusetshenziswa i-coaxial gas evikelwe kabili naphakathi kwe-cylindrical kanye ne-concentric eyindilinga eyisiyingi.

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