1000 kVA Residential Pad Mounted Transformer-22.86/0.48 Kv|Sebelisa 2024

01 Kakaretso

1.1 Semelo sa Morero

1000 kVA pad mounted transformer e ile ea isoa Amerika ka 2024. Matla a lekantsoeng a transformer ke 1000 kVA e nang le pholiso ea ONAN. Motlakase oa mantlha ke 22.86GrdY/13.2kV ​​e nang le ± 2 * 2.5% tapping range (NLTC), motlakase oa bobeli ke 0.48 / 0.277kV, ba thehile sehlopha sa vector sa YNyn0, 'me ke sesebelisoa sa loop le transformer e ka pele e shoeleng.

Litheminale tse phahameng{{0} tsa motlakase oa transfoma ena ea mekhahlelo e meraro li na le feed-thru insert, tse etselitsoeng ho hokela li-plug tsa elbow cable kapa li-insulated elbow surge arrester. Moqapi ona o tiisa ka ho feletseng likarolo tse phelang ka har'a thepa e sireletsang, ho etsa mohaho o feletseng oa insulated. Bokaholimo bo lula bo sa sebetse-ka mokhoa o ka tlase), ho netefatsa polokeho ea basebetsi. Maemong a tshohanyetso, polaka ya thapo e ka tjhesa-ya swantshwa ka tlasa transfoma e felletseng, mme e sebetsa e le switch switch ha ho hlokahala.

Ho feta moo, li-line indicators tse phelang-kapa fault indicators li ka kengoa li-cable plugs ho ipapisitsoe le litlhoko tsa ts'ebetso ho beha leihlo boemo ba sistimi kapa ho fumana liphoso. Ka holim'a{{2}lebota la kamore e ka pele ea motlakase oa transfoma, haufi le-voltage bushing e phahameng, lebota-e kentsoeng ka litšepe le ts'irelelitsoe ho sireletsa litulo tsa boikhethelo{5}ho tima lihokelo tse insulated bushing. Ha plug ea cable e ntšoa e ntse e matlafalitsoe, e ka kenngoa hang-hang ho stand{7}}off bushing connector ho netefatsa polokeho ea ts'ebetso le botsitso ba sistimi.

1.2 Tlhaloso ea Setsebi

1000 KVA e hlalosang mofuta le leqephe la data

1.3 Litšoantšo

1000 KVA pad mounted transformer diagram le boholo.

02 pad mounted transformer Accessories

2.1 Bay-O-Net Fuse

Transformer e sebelisa Bay-O{1}}Fuse ea ho leleka Net lehlakoreng la mantlha, e fana ka tšireletso ea mantlha e tsamaellanang hantle le maemo a ts'ebetso ea letsatsi le letsatsi. E hlakola liphoso tse tloaelehileng ka har'a bokhoni ba eona mme e lumella sebaka se bonolo sa sebaka ha ho hlokahala. E sebetsa 'moho le sebaka sa ka hare sa hona joale-se fokotsa sekhahla, se theha ts'ireletso e hokahaneng e bolokang ts'ebetso e ts'epahalang tlas'a maemo a tloaelehileng le a phahameng a phahameng.

2.2 Fuse ea moeli ea hajoale

 

Ho kentsoe lifuse tse lekantsoeng tsa ka hare-ho sebetsa{1}}litšitiso tsa mantlha tsa matla tse fetang sebaka se sitisang Kou-O{3}}Net fuse. E arabela ka potlako, e fokotsa phoso ea hona joale le ho fokotsa khatello ea mocheso holim'a maqhubu. Ka ho sebetsa ka letoto le nang le fuse ea ho lelekoa, fuse ea CL e fana ka karolo ea bobeli e sireletsang, e netefatsang hore transformer e khona ho mamella maemo a thata haholo ha e ntse e boloka polokeho ea sistimi le ho tšoarella-nako e telele.

2.3 25 kV Elbow Arrester

Transformer e na le 25 kV elbow{1}}mofuta oa ho ts'oara surge o hoketsoeng ka har'a sehokelo sa loadbreak. E fana ka tšireletso e tsoelang pele khahlanong le ho phahama ha lehalima le ho fetola li-transients tse ka hlahang moleng oa mantlha. Sekoahelo se thusa ho boloka mochini o kenang ka har'a meeli e sireletsehileng, se ts'ehetsa ts'ebetso e tsitsitseng maemong a tloaelehileng a phano, le ho boloka ts'epo e lebelletsoeng ho tsoa-lisebelisoa tse ka pele- tse kentsoeng.

03 Ho etsa liteko

04 Ho paka le ho Romela

05 Sebaka le Kakaretso

Qetellong, li-transformer tsa rona tse tharo-tse tharo- tse kentsoeng li eme ka pele ho litharollo tse tšepahalang le tse sebetsang hantle tsa kabo ea motlakase. E entsoe ka theknoloji e tsoetseng pele le boqapi bo phahameng, li-transformer tsena li fana ka ts'ebetso e ke keng ea lekanngoa le polokeho bakeng sa lits'ebetso tse fapaneng. Ebang ke bakeng sa litlhoko tsa khoebo, tsa indasteri, kapa tsa ts'ebeliso, li-transformer tsa rona li netefatsa phano ea motlakase e tsitsitseng, e ntlafatsa ts'ebetso e nepahetseng, le ho khothaletsa botsitso. Tšepa boitlamo ba rona ba boleng le boqapi ho matlafatsa bokamoso ba hau ka nepo. Ikopanye le rona kajeno ho ithuta haholoanyane ka hore na li-transformer- tse tharo tsa mekhahlelo{7}} tse kentsoeng li ka khotsofatsa litlhoko tsa hau tsa tharollo ea matla!