500 KVA Pad Mounted Transformer Manufacturers-4.16/0.6 KV|Canada 2025

01 Kakaretso

1.1 Tlhaloso ea Morero

2000 kVA tse tharo phase pad mounted transformer e ile ea isoa Canada ka 2025. Matla a lekantsoeng a transformer ke 500 kVA le pholileng ea KNAN. Matla a phahameng ke 4.16Y / 2.4 kV e nang le ± 2 * 2.5% tapping range (NLTC), motlakase o tlaase ke 0.6D kV, ba thehile sehlopha sa vector sa YNd1.

Bakeng sa likhoebo le lits'ebeletso tsa lits'ebeletso tse batlang mokhoa o bolokehileng, -o sebetsang hantle, le sebaka-se bolokang tharollo ea kabo ea motlakase, SCOTECH's pad mounted transformer ke eona khetho e nepahetseng. E etselitsoe ho rarolla mathata a taolo ea matla a litoropong-ho kenyeletsoa sebaka se lekanyelitsoeng sa ho kenya, litjeho tse phahameng tsa ho lokisa, le likotsi tsa polokeho-transformer ena e kopanya{5}}moetso o boreleli, o tlase{5}}o nang le ts'ebetso e matla. Mohaho oa eona o koaletsoeng ka ho feletseng o thibela ho kopana ka tsietsi, ho etsa hore e be sebaka se loketseng{7}}libakeng tsa batho ba bangata ba nang le sephethephethe joalo ka litsi tsa mabenkele, likampo tsa likolo le libaka tsa bolulo. Ka litlhoko tse fokolang tsa tlhokomelo le bophelo bo bolelele ba tšebeletso, e fokotsa litšenyehelo tse felletseng tsa beng (TCO) bakeng sa basebelisi ha e ntse e netefatsa phepelo ea motlakase e sa sitisoeng. Ebang ke merero e mecha ea kaho kapa li-retrofits tsa grid, SCOTECH's pad mounted transformer e fana ka boleng bo bonahalang ka ho matlafatsa ts'ebetso ea matla, ho fokotsa litšenyehelo tsa ts'ebetso, le ho beha polokeho ea sechaba pele.

1.2 Tlhaloso ea Setsebi

500 kVA pad mounted transformer specifications type le data sheet

1.3 Litšoantšo

500 kVA pad mounted transformer diagram to the size and size.

02 Tlhahiso

2.1 Oli ea Luminol

Li-transformer tsa SCOTECH's pad mounted li tšeloa ka-oli ea Luminol e sebetsang hantle, e leng premium dielectric fluid e etselitsoeng ho fana ka melemo e 'meli ea mantlha: ho kenella ka motlakase ho thibelang mathata a arc le ho qhala ha mocheso hantle ho bolokang lithempereichara tse nepahetseng esita le ha maemo a leholimo a Canada a fetoha. Oli ena e ikamahanyang le maemo a CSA, e ithorisa ka mokhoa o tsotehang oa ho tsitsa ha mocheso le ho thibela oxidation ho qoba ho senyeha pele ho nako, 'me e atolosa bophelo ba tšebeletso ea transformer ka nako e telele ha e ntse e fokotsa litlhoko tsa nako e telele- tsa tlhokomelo ea nako{3}}e etsa hore e be khetho e tšepahalang le e sebetsang{4}} bakeng sa kabo ea motlakase e bolokehileng le e tsitsitseng.

2.2 Ho tsubella

SCOTECH's pad mounted transformer li na le-matsoelo a koporo a hloekileng, tse fanang ka tšebetso e phahameng ea motlakase, tahlehelo e nyane ea matla, le ho hanyetsa mocheso o matla ho mamella mefuta e fapaneng ea mocheso e atileng libakeng tsa ts'ebetso tsa Canada. Ho nepahala-maqeba le ho apesoa ka lisebelisoa tse tsoetseng pele, li- windings tsena li finyella litekanyetso tse tiileng tsa CSA, tse netefatsang ts'ebetso e ts'epahalang, ho fokotsa mocheso, le bophelo bo atolositsoeng bakeng sa transformer-ka nako eohle e tšehetsa kabo ea motlakase e tsitsitseng bakeng sa lits'ebetso tsa bolulo, tsa khoebo le tsa indasteri.

2.3 Valofo ea ho Khaola Oli

SCOTECH's pad mounted transformer e na le valve e matla, e sa kutung{0}}e hananang le oli ea brass drainage, e nang le mosebelisi-lebili le lefubelu le bonolo bakeng sa ts'ebetso e nepahetseng le ketane ea polokeho ho thibela tahlehelo ea karolo nakong ea tlhokomelo. E entsoe ka mokhoa o lutlang{{3}setiiso se tiileng ho mamella maemo a leholimo a mabe a Canada, li-valve tsena li ikamahanya le maemo a thata a CSA, tse lumellang hore oli ea dielectric ea Luminol e tsoe ka mokhoa o sireletsehileng, nakong ea ts'ebetso ea kamehla kapa e nkeloa sebaka ke metsi, kahoo e netefatsa ts'ebetso ea nako e telele{4} ea transfoma e tšepahalang.

2.4 Copper Grounding Busbar

SCOTECH's pad mounted transformer e na le-basete e tiileng ea koporo e phahameng, e etselitsoeng ho fana ka -tsela e sa sebetseng hantle ea hajoale e netefatsang ts'ireletseho e tšepahalang ea motlakase bakeng sa transfoma le-basebetsi ba sebakeng seo. Ho nepahala- masoba a phuntsoeng le masaka -a boima a sireletsa bese bar ka tieo sebakeng se kampetsoeng sa transformer, ha likhoele tse kentsoeng fatše li theha maqhama a sa khaotseng a motlakase likarolong tsohle tsa bohlokoa. E entsoe ho latela maemo a CSA a thata, 'me koloi ena e thulang{7}}copper busbar e fana ka ts'ebetso e ts'oanang esita le maemong a matla a mocheso a Canada le maemo a mongobo, e sireletsang mekhoa e matla ea ho ajoa ha motlakase khahlano le mathata a motlakase le ho netefatsa{8}}bots'epehi ba nako e telele.

2.5 Fuse ea Bayonet

Fuse ea bayonet ka phateng-sefetoleli se palamisitsoeng ke sesebelisoa sa bohlokoa se sireletsang, se sebetsang ka ntle se bolokiloeng ka har'a phaposi e khethehileng. Hangata e na le "fuse cartridge" e ka ntshuwang e kentsoeng holim'a sekontiri, e etselitsoeng ts'ebetso e bolokehileng ea "hot{2}}stick" ke basebetsi. Mosebetsi oa eona o ka sehloohong ke ho fana ka tšireletso ea overcurrent bakeng sa transformer, hangata ka lehlakoreng le ka sehloohong, ka ho sitisa maqhubu a phoso. Karolo ea bohlokoa ke moetso oa eona o shoeleng-ka pele; fuse e ka ntšoa ka mokhoa o sireletsehileng kapa ea kenngoa ntle le ho pepesa likarolo tse phelang, ho boloka tšireletso ea sebaka se koaletsoeng esita le nakong ea tlhokomelo. Moqapi ona o lumella ho itšehla thajana ka potlako le ho nkela sebaka sebaka, ho netefatsa tsosoloso ea tšebeletso e tšepahalang.

03 Ho etsa liteko

Teko ea Applied Voltage ke teko ea bohlokoahali ea botšepehi ba dielectric e entsoeng ho li-transformer tse kentsoeng liphaepheng ho netefatsa bokhoni ba litsamaiso tsa tsona tsa ho kenya letsoho ho mamella ho fetella ha nako le likhatello tse tloaelehileng tsa ts'ebetso ka polokeho. E entsoe ho latela maemo a IEEE le CSA, teko e kenyelletsa ho khaola mapheo a ka hare a transformer le ho sebelisa motlakase o itseng o fapanyetsanang oa hona joale (AC){1}}hangata makhetlo a 1.5 ho isa ho a 2 ho feta matla a motlakase a rekiloeng a sistimi-ho ea ho lihlahla tsa mantlha le tsa bobeli, hammoho le sebaka sa tanka, nako ea motsotso o le mong.

Nakong ea tlhahlobo, bahlahlobi ba lekola matšoao a ho senyeha ha insulation, joalo ka arcing, flashover, kapa ho phahama ho sa tloaelehang ha leakage current, e leng se ka bonts'ang sekoli tsamaisong ea insulation. Teko e atlehileng e tiisa hore pad mounted transformer e ka mamella liketsahalo tsa nakoana tsa overvoltage (mohlala, ho otla ha lehalima kapa li-switching surges) ntle le ho hloleha, ho netefatsa ts'ebetso e tšepahalang le ho fokotsa kotsi ea ho hloleha ho hoholo kapa ho khaoha ha motlakase ho marang-rang a kabo.

04 Sebaka le Kakaretso

Ho SCOTECH, li-transformer tsa rona tse kentsoeng marang-rang li etselitsoe ho hlalosa ts'epahalo, polokeho le katleho bakeng sa litlhoko tsa hau tsa kabo ea matla. Liyuniti tsena li entsoe le ho lekoa ka ho latela maemo a IEEE/CSA, 'me li fana ka ts'ebetso e tsitsitseng metseng ea litoropo, lirapeng tsa boikhathollo tsa khoebo, libakeng tsa indasteri le ho feta{1}}esita le maemong a boima haholo a ts'ebetso.

Re tsepamisitse maikutlo tlhokomelong e tlase, sebaka se kopaneng, le ho se mamelle boemo ba leholimo, li-transformer tsa rona tse kenngoeng ka marang-rang li etselitsoe ho fokotsa nako le ho eketsa boleng ba nako e telele{0}} bakeng sa merero ea hau. Ho sa tsotellehe hore na u ntlafatsa litšebeletso tsa motheo tse teng kapa u sebelisa lisebelisoa tse ncha tsa motlakase, SCOTECH e sebetsa e le molekane oa hao eo u mo tšepang tabeng ea ho fana ka litharollo tsa - tsa boleng bo holimo. Ikopanye le sehlopha sa rona kajeno ho buisana ka litlhoko tsa hau tse ikhethileng, 'me re re lumelle ho matlafatsa katleho ea hau ka ts'epo eo u ka e tšepang.