Ukuqonda Umehluko Ku-Pad-Mounted Transformers:

I-Loop Feed vs I-Radial Feed, i-Dead Front vs i-Live Front

Uma kuziwa kuma-transformer afakwe kuphedi, kubalulekile ukukhetha ukusetha okulungile ngokusekelwe kuhlelo lwakho lokusebenza. Namuhla, ake singene ezicini ezimbili ezibalulekile: iiluphu feed vs feed radialukucushwa kanye nei-dead front vs bukhoma ngaphambiliumehluko. Lezi zici azithinti nje kuphela indlela ama-transformer axhumeka ngayo ngaphakathi kwesistimu yokusabalalisa amandla kodwa futhi zidlala indima ebalulekile ekuphepheni nasekunakekeleni.

Okuphakelayo kwe-Loop vs Okuphakelayo kweRadial

Okuphakelayo kweRadialilula kulezi ezimbili. Kucabange njengomgwaqo oya endleleni eyodwa yogesi. Amandla ageleza ohlangothini olulodwa ukusuka emthonjeni kuya ku-transformer bese eya emthwalweni. Lokhu kumisa kuqondile futhi kubiza kakhulu kumasistimu amancane, anzima kakhulu. Kodwa-ke, kunesihibe esisodwa: uma ukunikezwa kwamandla kuphazamiseka noma yikuphi kulayini, yonke isistimu eya phansi nomfula ilahlekelwa amandla. Amasistimu okuphakelayo kwama-radial afaneleka kakhulu izinhlelo zokusebenza lapho ukuphinda kusetshenziswe okuncane kwamukelekayo, futhi ukucisha ngeke kubangele izinkinga ezinkulu.

Ngokolunye uhlangothi,Okuphakelayo kweluphukufana nomgwaqo onezindlela ezimbili. Amandla angageleza esuka kunoma iyiphi indlela, enze iluphu eqhubekayo. Lo mklamo uhlinzeka ngokuphindaphindeka, okusho ukuthi uma kunephutha engxenyeni eyodwa yeluphu, amandla asengafinyelela ku-transformer esuka kolunye uhlangothi. I-Loop feed ilungele izinhlelo zokusebenza ezibaluleke kakhulu lapho ukuthembeka kwesistimu kubaluleke kakhulu. Izibhedlela, izikhungo zedatha, nezinye izikhungo ezibalulekile ziyazuza ekucushweni kokuphakela kwe-loop ngenxa yokwethenjwa okungeziwe nokuvumelana nezimo ekushintsheni.

I-Dead Front vs Live Front

Manje njengoba sesihlanganise ukuthi i-transformer iwathola kanjani amandla ayo, ake sikhulume ngokuphepha –phambi kwabafileyovshlala phambili.

I-Dead Frontama-transformer aklanywe ngazo zonke izingxenye ezinikwe amandla zivalwe ngokuphephile noma zifakwe intuba. Lokhu kubenza baphephe kakhulu kochwepheshe abangase badinge ukulungisa noma ukusevisa iyunithi. Azikho izinto zokusebenza ezibukhoma eziveziwe, ezinciphisa ubungozi bokuthintwa ngengozi nezingxenye ezinamandla kagesi. Ama-dead front transformer asetshenziswa kakhulu ezindaweni zasemadolobheni nasezindaweni zokuhlala, lapho ukuphepha kubaluleke kakhulu kubasebenzi abanakekelayo kanye nomphakathi jikelele.

Ngokungqubuzanayo,Phila Phambiliama-transformer adalule, izingxenye ezinikeza amandla njengama-bushings namatheminali. Lolu hlobo lokusetha lungokwesiko futhi luvumela ukufinyelela okulula ngesikhathi sokulungiswa, ikakhulukazi kumasistimu amadala lapho abasebenzi besevisi beqeqeshwe kakhulu ekuphatheni impahla ebukhoma. Kodwa-ke, okubi ukukhuphuka kwengozi yokuxhumana nengozi noma ukulimala. Ama-transformer angaphambili abukhoma avame ukutholakala ezindaweni zezimboni lapho abasebenzi abaqeqeshiwe bengakwazi ukuphatha imishini yamandla kagesi aphezulu ngokuphepha.

Ngakho, Sithini Isinqumo?

Isinqumo phakathiI-radial feed vs iluphu feedfuthii-dead front vs bukhoma ngaphambilikuncike kuhlelo lwakho lokusebenza oluthile:

• Uma udinga isixazululo esilula nesingabizi lapho isikhathi sokuphumula singeyona inkinga enkulu,okuphakelayo kwe-radialkuyisinqumo esihle. Kodwa uma ukwethembeka kubalulekile, ikakhulukazi ingqalasizinda ebalulekile,iluphu feedinikeza ukuphindaphinda okudingeka kakhulu.
• Ukuze uthole ukuphepha okuphezulu kanye nokuhlangabezana nezindinganiso zesimanje, ikakhulukazi ezindaweni zomphakathi noma ezindaweni zokuhlala,phambi kwabafileyoama-transformers ayindlela yokuhamba.Phila ngaphambiliama-transformer, kuyilapho efinyeleleka kalula ukuze alungiswe kwezinye izilungiselelo, eza nezingozi eziphakeme futhi azifanele kangcono izindawo ezilawulwayo njengezindawo zezimboni.

Ngamafuphi, ukukhetha ukusethwa kwe-transformer efanele kuhilela ukulinganisa ukuphepha, ukwethembeka, kanye nokusebenza kahle kwezindleko ngokusekelwe ezidingweni zephrojekthi yakho. Kwa-JZP, singakusiza uthole isixazululo esiphelele esihambisana nezidingo zakho ezihlukile. Xhumana nathi ukuze uthole ulwazi olwengeziwe mayelana nendlela esinganika amandla ngayo iphrojekthi yakho elandelayo!