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Umzila Webhasi Ovalelwe Ukumelana Nomlilo

Incazelo emfushane:

I-refractory busway ifaneleka kusigaba sesithathu sezintambo ezine kanye nesigaba sesithathu sezintambo ezinhlanu kanye nezinhlelo zokusabalalisa ezine-AC 50~60Hz, i-voltage 660V nangaphansi, ilinganiselwe i-250 ~ 3150A yamanje enezidingo eziphezulu zokuvikela umlilo.Umkhiqizo wenziwe ngezinto ezivikelayo ezinokumelana nezinga lokushisa eliphezulu ngaphezu kuka-500 ℃, kuyilapho ungqimba lokufakwa kokushisa lwenziwa ngokufakwa kokushisa nokumelana nokushisa okungaphezulu kuka-1000 ℃, futhi igobolondo lenziwe ngensimbi.Umzila webhasi okwazi ukumelana nomlilo usuphumelele u-950 ° C, imizuzu engu-90 ukuya kwamahora angu-3 ekuhlolweni komlilo wezinga eliphezulu lokushisa, kanye nokuhlolwa okugcwele komthwalo wamanje kanye nokuhlolwa okungangeni manzi, kanye nesethi ephelele yokuhlola okujwayelekile emigwaqweni yamabhasi. , ngakho ukukhethwa kwalo mzila webhasi kungaqinisekisa umthamo wamanje wokuthwala kanye nokuzinza kwamandla kagesi wemishini yokucisha umlilo.Lolu chungechunge lwemikhiqizo lungagcina ukunikezwa kwamandla isikhathi esithile uma kwenzeka umlilo ukuze kuqinisekiswe isikhathi esanele sokuqala imishini yokulwa nomlilo, ukukhishwa kwentuthu kanye nokukhipha umoya, kanye nokukhipha abantu.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amapharamitha womkhiqizo

Izinga eliphezulu IEC61439-6,GB7251.1,HB7251.6
Uhlelo Izigaba ezintathu-izintambo ezintathu, izigaba ezintathu-izintambo ezine, izigaba ezintathu-izintambo ezinhlanu, izigaba ezintathu-izintambo ezinhlanu (igobolondo njenge-PE)
Isilinganiso sokuvama f (Hz) 50/60
Isilinganiso se-voltage engu-Ui (V) 1000
I-voltage yokusebenza elinganiselwe i-Ue (V) 380-690
okwamanje (A) 250A~6300

Product Technical Imingcele

  • Imigwaqo yamabhasi yochungechunge lwe-NHCCX ihambisana ne-IEC60439-1~2, GB7251.1-2, JISC8364, GB9978 amazinga okusebenza ngakunye.
  • Umzila webhasi ungamelana nefrikhwensi engu-2500V ukumelana ne-voltage i-1min ngaphandle kokuphuka kanye ne-flashover.
  • I-busway iyakwazi ukumelana nokucindezeleka okunamandla kagesi nokushisa ngenxa yokusetshenziswa kwe-ceramic yamandla aphezulu njengento yokuhlukanisa isigaba.Ngokusho kwedatha ekuThebula (2), imigwaqo yebhasi iphumelele ukuhlolwa kokuzinza okuguquguqukayo nokushisayo futhi yabonisa okungabonakali ^ ukuguqulwa ngemva kokuhlolwa.
Kukalwe ukusebenza kwamanje (A) 250 400 630 800 1000 1250 1600 2000 2500 3150
Ukumelana nesikhathi esifushane (A) 10 15 20 30 30 40 40 50 60 75
I-Peak ukumelana namanje (A) 17 30 40 63 63 84 84 105 132 165
Ukwenyuka kwezinga lokushisa kwezingxenye ze-conductive zomzila webhasi akudluli amanani asohlwini
kuthebula elilandelayo lapho isilinganiso samanje sidluliswa isikhathi eside
ingxenye conductive Ubukhulu obuvumelekile bokukhuphuka kwezinga lokushisa (K)
amatheminali okuxhuma 60
Izindlu 30

Ithebula Lokukhetha Umkhiqizo

Ileveli yamanje (A) Igama I-NHKMC1 Umzila webhasi ongavimbeli umlilo/4P I-NHKMC1 Umzila webhasi ongavimbeli umlilo/5P
Ubukhulu Ububanzi(mm) Phezulu(mm) Ububanzi(mm) Phezulu(mm)
250A 192 166 213 166
400A 192 176 213 176
630A 195 176 213 176
800A 195 196 213 196
1000A 195 206 213 206
1250A 195 236 213 236
1600A 208 226 232 226
2000A 208 246 232 246
2500A 224 276 250 276
3150A 224 306 250 306
Ileveli yamanje (A) Igama I-NHCCX Umzila webhasi ongavimbeli mlilo/4P I-NHCCX Umzila webhasi ongavimbeli mlilo/5P
Ubukhulu Ububanzi(mm) Phezulu(mm) Ububanzi(mm) Phezulu(mm)
250A 240 180 261 180
400A 240 180 261 190
630A 243 190 261 190
800A 243 210 261 210
1000A 243 220 261 220
1250A 243 250 261 250
1600A 256 258 280 258
2000A 256 278 280 278
2500A 272 308 298 308
3150A 272 338 298 338
Ileveli yamanje (A) Igama I-NHKMC2 Umzila webhasi ongavimbeli umlilo/4P I-NHKMC2 Umzila webhasi ongavimbeli umlilo/5P
Ubukhulu Ububanzi(mm) Phezulu(mm) Ububanzi(mm) Phezulu(mm)
250A 161 128 164 128
400A 161 138 164 138
630A 161 148 164 148
800A 161 158 164 158
1000A 161 178 164 178
1250A 161 208 164 208
1600A 161 248 164 248
2000A 169 248 173 248
2500A 169 283 173 283
3150A 169 308 173 308

Inzuzo

Amandla aphezulu okuthwala
Lolu hlobo lwesiteshi sebhasi luthatha igobolondo lephrofayili yensimbi, elingathwala u-70kg wengcindezi phakathi nendawo yomgwaqo webhasi oyi-3m span, futhi indawo emaphakathi yegobolondo lepuleti ingasuswa ngokungekho ngaphezu kuka-5mm lapho izinga lokushisa lishintsha ngokungafani.

Isikhathi eside sokumelana nomlilo
Imigwaqo yebhasi ekwazi ukumelana nomlilo ihlukaniswe yaba yi-NHCCX, NHKMC1 kanye ne-NHKMC2 ngokuya ngohlobo lwesakhiwo kanye nohlobo lokwelashwa kokuvikela ukumelana nomlilo, kanye nemikhawulo ehambisanayo yokumelana nomlilo ngaphansi kwezimo ezinikwe amandla ibonisiwe kuthebula.

Imodeli Ifomu lesakhiwo Umkhawulo wokumelana nomlilo(umzuzu) Izinga lokushisa elimelana nomlilo(℃) Izinhlelo zokusebenza
I-NHCCX Kuminyene 60 850 Ukunikezwa kwamandla okujwayelekile
Ukunikezwa kwamandla okucisha umlilo
I-NHKMC1 Uhlobo lomoya 60 900 Ukunikezwa kwamandla okujwayelekile
Ukunikezwa kwamandla okucisha umlilo
I-NHKMC2 Uhlobo lomoya 120 1050 Ukunikezwa kwamandla okucisha umlilo

Okunamathiselwe

Umgwaqo Webhasi Elingangeni (1)

End Cap

Umgwaqo Webhasi Elingangeni (8)

Isixhumi

Umgwaqo Webhasi Elingangeni (6)

Xhuma

Umgwaqo Webhasi Elingangeni (5)

Xhuma Iyunithi

Umgwaqo Webhasi Elingangeni (1)

Uxhumano Oluqinile

Umgwaqo Webhasi Elingangeni (4)

I-Vertical Fix Hanger

Umgwaqo Webhasi Elingangeni (2)

I-Vertical Spring Hanger

Umgwaqo Webhasi Elingangeni (3)

Ukunwetshwa Okuhlangene

incazelo yomkhiqizo04

Flance End Box

Umgwaqo Webhasi Elingangeni (10)

Ukuxhumana Okuthambile

Inzuzo

Ukukhethwa kwe-insulation kanye nezinto eziphikisayo ezisebenza kahle kakhulu

  • Itheyiphu ye-mica elinyazwe umugqa wethusi womqhubi webhasi ivumelana ne-JB/T5019~20 "imikhiqizo ye-mica insulation kagesi" kanye namazinga e-JB/T6488-1~3 "mica tape".I-mica tape inokuguquguquka okuhle nokumelana nokushisa okuphezulu kanye nezakhiwo ezinhle ze-dielectric kanye nezakhiwo zemishini ngaphansi kwesimo esivamile: amandla okugoba ≥180MPa;amandla e-dielectric ≥35kV/mm;ukumelana nevolumu >1010Ω-m.Lapho izinga lokushisa lifinyelela ku-600 ℃, i-mica tape isenokumelana okuphezulu kokufakwa kwe-insulation> 10MΩmm2.
  • Ngokomkhawulo ohlukene wokumelana nomlilo wendlela yebhasi eyi-refractory, izinyathelo ezithathwe ungqimba lokuvikela ukushisa nazo zihlukile.Uma umgwaqo webhasi udinga ukuhamba isikhathi eside ngogesi, isendlalelo sokushisa ukushisa ngokuvamile sivalwa ngokuqondile ngomoya ukuze singaphazamisi ukukhishwa kokushisa ngesikhathi sokusebenza komgwaqo webhasi, nalapho umgwaqo webhasi ungavamisile ukunikwa amandla okusetshenziswa kwamandla ezimo eziphuthumayo. kuphela, umkhawulo wayo wokumelana nokushisa uphakeme futhi isendlalelo sokushisa ukushisa sidinga ukugcwaliswa ngoboya be-silica, izinto zoboya be-silica ezikhethelwe lo mgwaqo webhasi ophikisayo zihambisana ne-GB3003 "i-common aluminosilicate refractory fiber mat" indinganiso, okuqukethwe kwayo kwe-AL2O3 + SiO2 kufinyelela ku-96% , izinga lokushisa lokusetshenziswa okuqhubekayo lingu-1050℃, ^ izinga lokushisa eliphezulu lokusetshenziswa lifinyelela ku-1250℃.
  • Lapho umlilo uvela ngaphakathi kwemizuzu engu-3 ~ 5, ukugqoka kuqala ugwebu futhi kwandiswe, kwakha isendlalelo sokushisa ukushisa, futhi ukuqhutshwa kokushisa kwanda ngokushesha, okunciphisa ngokuphumelelayo ukudluliswa kokushisa.Zonke izinkomba zokusebenza ze-refractory coating ezisetshenziswa kulo mzila webhasi oyinqaba zihambisana nezinga likazwelonke le-GB14907-94.
  • Ukuze kuhlangatshezwane nezidingo eziphikisayo, ibhulokhi yokuhlukanisa isigaba kanye nebhulokhi yokuhlukanisa ngokuhlanganyela yenziwe ngezinto ze-ceramic eziphikisana nokushisa okuphezulu, ezinokuqukethwe kwe-Al2O3 okungaphezu kuka-95% futhi inezindawo ezilandelayo ze-dielectric kanye nemishini ngaphansi kwezimo ezivamile: amandla e-dielectric. ≥13kV/mm ukumelana nevolumu >20MΩ-cm amandla aguquguqukayo ≥250MPa.I-ceramic iphumelela kakhulu ekuphikeleni kwezinga lokushisa, futhi ukumelana nokushisa okulinganiselwe ku> 10MΩ lapho izinga lokushisa lifinyelela ku-900 ° C.Ngenxa yokuzinza okuhle kwe-ceramic, ayikho inkinga yokuguga yezinto zokufakelwa, ngaleyo ndlela inwebe ngempumelelo impilo yesevisi yomgwaqo webhasi.
  • Imikhiqizo ehambisana nemvelo: Uma kuba nomlilo, ayikho igesi enobuthi ephuma emgwaqweni webhasi, futhi akukho ukusha okwesibili okwakhiwayo, okuyisizukulwane esisha semikhiqizo kagesi ehambisana nemvelo.
  • Izintambo eziguquguqukayo: Isixhumi esibonakalayo sepulaki yebhasi isethwe ngendlela eguquguqukayo, futhi kulula ukudweba igatsha lamanje.Isixhumanisi ngasinye sepulaki singafakwa emabhokisini ahlukene epulaki, futhi iphinikhodi yebhokisi lepulaki nayo yenziwe ngezinto ze-ceramic ezikwazi ukumelana nokushisa okuphezulu ukuze kuqinisekiswe ukuthi amandla angakhishwa kahle uma kuba nomlilo.
  • I-NHCCX series refractory busway iphumelele ngempumelelo isivivinyo sohlobo lwe-National Electric Control Equipment Quality Supervision, Inspection and Testing Center kanye nokuhlolwa kwe-National Chemical Building Material Testing Center, nokusebenza kwayo kukagesi, ukusebenza kwemishini nokusebenza kwe-refractory konke kusekhaya ^ izinga ngokophenyo.

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  • Olandelayo:

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