I-YBW European-style box-type substation (ivame ukubhalwa ngokuthi i-YBW-12, ehambelana nezinga eliphezulu lamandla angu-12kV), iyisikhungo samandla esakhiwe ngaphambili esihlangene esakhiwe ngaphandle, esaziwa ngokuthi "i-European Transformer". Ihlukaniswe nezakhiwo zamathuluzi aseMelika ngokwezakhiwo, ehlukaniswe izigaba ezizimele futhi inezinga eliphezulu lokuhambisana.
I. Incazelo Yamamodeli Namazinga Okusebenza
Incazelo yemodeli: Y (pre-assembled), B (substation), W (uhlobo lwangaphandle, N olwangaphakathi); isibonelo i-YBW-12/0.4-630kVA, ehambelana ne-12kV high-voltage, i-0.4kV low-voltage, kanye ne-630kVA capacity; okungeziwe okufana no-F (anti-corrosion), Z (intelligent monitoring), njll.
Amazinga: Ahambisana ne-GB/T 17467 "I-High Voltage / Low Voltage Pre-assembled Transformer Station", i-IEC 62271-202 nezinye izindinganiso zamazwe omhlaba nezasekhaya.

II. Ukwakheka Komqondo
Ukwakheka okuphelele kuyibhokisi elivaliwe ngokuphelele, elihlukaniswe ngokucacile ngezigaba ezintathu ezizimele:
Isigaba samandla aphezulu: Ifakwe iyunithi eliyindandatho (i-SF6 noma egcwele umoya), isishintshi somthwalo / isishintshi somjikelezo we-vacuum, isivikeli sombani, isishintshi somhlaba; isekela ukuhlinzekwa kwamandla kwenethiwekhi eyindandatho, ukuhlinzekwa kwamandla okuphela, ukushintsha kwamandla aphindwe kabili; inokuvinjelwa okuphelele okuvimbela ukusebenza kabi.
Isigaba se-transformer: Amandla okucwilisa uwoyela (uchungechunge lwe-S11/S13) noma amandla omisa omisa; afakwe ifeni yokulawula izinga lokushisa, i-alamu/i-trip engaphezu kokushisa, i-valve yokukhulula ingcindezi (i-transformer kawoyela); ukungena komoya kwemvelo + okuphoqelelwe ukuze kupholise.
Isigaba samandla aphansi: Ikhabethe lokusabalalisa amandla aphansi, izishintshi zemigqa engenayo/ephumayo, idivayisi yokukala, idivayisi yokukhokhela amandla angadingekile, iyunithi lokuvikela nokuqapha; lenza ukusabalalisa amandla, ukukala, ukulungisa amandla okukhokhela.
Ibhokisi: Izinto zingakhethwa njenge-color steel plate, i-coated aluminum zinc plate, i-stainless steel; izinga lokuvikela i-IP33 noma ngaphezulu, elikwazi ukumelana nomswakama, uthuli, amagundane, ukugqwala, nokwebiwa; uphahla olungaphezulu kabili ukuze kube nokufakelwa, ukubukeka kungenziwa ngokwezifiso ukuze kuhambisane nemvelo.

III. Ipharamitha Yobuchwepheshe Eyinhloko Nezimo Zokusetshenziswa
Ipharamitha ejwayelekile: I-voltage ephezulu elinganiselwe ku-10/12kV, i-voltage ephansi 0.4kV; Ububanzi bamandla ngokuvamile 315~1600kVA (bungandiswa bube ngu-2500kVA); 50Hz i-AC yamagasele amathathu; Izinga lokushisa lokuvunguza langaphandle -25℃ kuya ku-+40℃.
Izicelo ezijwayelekile: Izindawo zokuhlala zasemadolobheni, izikhungo zezentengiselwano, izindawo zezimboni, imigwaqo kamasipala, izindawo zokwakha, ukulungiswa kwamandla ezindaweni zasemakhaya nasemadolobheni; ikakhulukazi ilungele izimo ezidinga ukuba seduze nezindawo zamandla, ezinendawo elinganiselwe, futhi ezidinga ukuthunyelwa ngokushesha.
IV. Izinzuzo zokusebenza
Indawo encane kakhulu: Uma iqhathaniswa neziteshi zikagesi ezakhiwe ngendlela yakudala, indawo yayo cishe ingeyeshumi kuya kwelishumi nesihlanu. Akukho sidingo sokuthola umhlaba ngokwehlukana nokwakha imboni.
Ukufakwa kwangaphambili efektri, ukuxhuma nokudlala endaweni: Yonke imishini ifakiwe, ilungisiwe, futhi ihlolwe efektri. Endaweni, ukuxhunywa kwezintambo ezingenayo nokuphumayo kuyadingeka kuphela. Ugesi ungajatshulelwa phakathi kwezinsuku ezimbalwa, kunciphisa kakhulu isikhathi sokwakha nezindleko zengqalasizinda.
Kuphephile futhi kuthembekile: Amakamelo azimele, akukho ukusakazeka kwezinkinga; ukuvikelwa kwe-enclosure + ukukhiya kukagesi + ukuvikelwa komhlaba, ukusebenza okuphephile; isakhiwo esivaliwe ngokuphelele, esivumelana nezindawo zangaphandle ezinzima.
Ukucushwa okuguquguqukayo: Izinhlelo zeswishi ezingashintshwa zamandla aphezulu, izinhlobo zethuluzi, izibalo zesekethe zamandla aphansi, umthamo wokukhokhela, izinhlelo zokuqapha ezihlakaniphile (i-telemetry ekude, isignali ekude, isilawuli ekude).
V. Ukusebenza Nemiphumela
Qaphela ukuxhumana kukagesi we-voltage ephezulu we-10/12kV, ukuguqulwa kwe-voltage (kwehliswa kube ngu-0.4kV), nokusabalalisa amandla kagesi kubasebenzisi be-voltage ephansi; ngesikhathi esifanayo, qedela ukulinganisa, ukuvikelwa, ukukhokhelwa kwamandla angasebenzi, ukuhlukaniswa kwamaphutha, futhi izinhlobo ezithile ezihlakaniphile zingaxhunywa ohlelweni lokuzenzakalela lwenethiwekhi yokusabalalisa.