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Njira Yamabasi Yotsekera Yopanda Moto Wopanda Moto

Kufotokozera Kwachidule:

The refractory busway ndi yoyenera magawo atatu a mawaya anayi ndi magawo atatu a magawo asanu operekera ndi kugawa machitidwe ndi AC 50 ~ 60Hz, voteji 660V ndi pansi, oveteredwa panopa 250 ~ 3150A ndi zofunikira zotetezera moto.Chogulitsacho chimapangidwa ndi zinthu zoteteza kutentha kwambiri kuposa 500 ℃, pomwe chotchingira kutentha chimapangidwa ndi zinthu zoteteza kutentha komanso kutentha kosapitilira 1000 ℃, ndipo chipolopolocho chimapangidwa ndi chitsulo.Njira ya basi yolimbana ndi moto yadutsa 950 ° C, mphindi 90 mpaka 3 maola ola lamoto kutentha kwapamwamba kwambiri, komanso kuyesedwa kwapakali pano ndi kuyesa madzi, ndi mayesero onse ovomerezeka a mabasi. , kotero kuti kusankhidwa kwa msewu wa basi uwu kungathe kutsimikizira mphamvu zonyamula pakali pano komanso kukhazikika kwa magetsi opangira zida zozimitsa moto.Mndandanda wazinthuzi ukhoza kusunga magetsi kwa nthawi inayake ngati moto ukhoza kuonetsetsa kuti nthawi yokwanira yoyambira zida zozimitsa moto, kutulutsa utsi ndi mpweya wabwino, ndikuchotsa anthu.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Product Parameters

Executive muyezo IEC61439-6,GB7251.1,HB7251.6
Dongosolo Waya wagawo atatu, waya wagawo atatu, waya wagawo atatu, waya wagawo atatu, waya wagawo atatu (chipolopolo ngati PE)
Mafupipafupi f (Hz) 50/60
Adavotera voteji ya Ui (V) 1000
Adavotera voteji ya Ue (V) 380-690
panopa (A) 250A-6300

Product Technical Parameters

  • Mabasi angapo a NHCCX akugwirizana ndi IEC60439-1~2, GB7251.1-2, JISC8364, GB9978 miyezo pakuchita kulikonse.
  • Njira ya basi imatha kupirira ma frequency a 2500V kupirira voteji kwa 1min popanda kusweka ndi flashover.
  • Njira ya basiyi imatha kupirira kupsinjika kwamphamvu kwamagetsi ndi kutentha chifukwa chogwiritsa ntchito ceramic yamphamvu kwambiri ngati gawo lolekanitsa.Malinga ndi zomwe zili mu Table (2), mabasi adadutsa mayeso okhazikika komanso otenthetsera kutentha ndipo adawonetsa kusazindikira ^ kusinthika pambuyo pa mayeso.
Adavoteledwa pano (A) 250 400 630 800 1000 1250 1600 2000 2500 3150
Kupirira kwakanthawi kochepa (A) 10 15 20 30 30 40 40 50 60 75
Peak kupirira panopa (A) 17 30 40 63 63 84 84 105 132 165
Kukwera kwa kutentha kwa mbali zoyendetsera bwalo la basi sikudutsa zomwe zalembedwa
mu tebulo lotsatira pamene oveteredwa panopa wadutsa kwa nthawi yaitali
gawo conductive Kutentha kwakukulu kovomerezeka (K)
ma terminals 60
Nyumba 30

Table Selection Table

Mulingo wapano (A) Dzina NHKMC1 Busway yosagwira moto/4P NHKMC1 Busway yosagwira moto/5P
Dimension Kutali (mm) Mkulu (mm) Kutali (mm) Mkulu (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
2000 A 208 246 232 246
2500A 224 276 250 276
3150A 224 306 250 306
Mulingo wapano (A) Dzina NHCCX Busway yosagwira moto/4P NHCCX Busway yosagwira moto/5P
Dimension Kutali (mm) Mkulu (mm) Kutali (mm) Mkulu (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
2000 A 256 278 280 278
2500A 272 308 298 308
3150A 272 338 298 338
Mulingo wapano (A) Dzina NHKMC2 Busway yosagwira moto/4P NHKMC2 Busway yosagwira moto/5P
Dimension Kutali (mm) Mkulu (mm) Kutali (mm) Mkulu (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
2000 A 169 248 173 248
2500A 169 283 173 283
3150A 169 308 173 308

Ubwino

Mkulu wonyamula katundu
Mtundu uwu wa njira ya basiyi umatenga chipolopolo chachitsulo chachitsulo, chomwe chimatha kunyamula 70kg ya kupanikizika pakati pa 3m span busway, ndipo pakati pa chipolopolocho chikhoza kusinthidwa ndi zosaposa 5mm pamene kutentha kumasintha mosiyana.

Nthawi yayitali yolimbana ndi moto
Mabasi angapo osagwira moto amagawidwa kukhala NHCCX, NHKMC1 ndi NHKMC2 molingana ndi mawonekedwe ake komanso mawonekedwe achitetezo chosagwira moto, ndipo malire ake osagwirizana ndi moto akuwonetsedwa patebulo.

Chitsanzo Mawonekedwe a kamangidwe Malire okana moto (mphindi) Kutentha kosagwira moto(℃) Mapulogalamu
Mtengo wa NHCCX Zokhuthala 60 850 Mphamvu yachibadwa
Kuzimitsa moto magetsi
NHKMC1 Mtundu wa mpweya 60 900 Mphamvu yachibadwa
Kuzimitsa moto magetsi
NHKMC2 Mtundu wa mpweya 120 1050 Kuzimitsa moto magetsi

Zomata

Mabasi Osagwirizana ndi Moto (1)

End Cap

Mabasi Olimbana ndi Moto (8)

Cholumikizira

Mabasi Osagwirizana ndi Moto (6)

Pulagi

Mabasi Osagwirizana ndi Moto (5)

Pulagi mu Unit

Mabasi Osagwirizana ndi Moto (1)

Kulumikizana Kwambiri

Mabasi Osagwirizana ndi Moto (4)

Vertical Konzani Hanger

Mabasi Osagwirizana ndi Moto (2)

Vertical Spring Hanger

Mabasi Osagwirizana ndi Moto (3)

Mgwirizano Wowonjezera

Kufotokozera kwazinthu04

Flance End Box

Mabasi Olimbana ndi Moto (10)

Kulumikizana Kofewa

Ubwino

Kusankhidwa kwa zida zotchinjiriza ndi zotchingira zokhala ndi ntchito yabwino kwambiri

  • Tepi ya mica yovulala pamzere wamkuwa wa kondakitala wa basiyi imagwirizana ndi JB/T5019~20 "mica zopangira magetsi" ndi JB/T6488-1~3 "mica tepi" miyezo.Tepi ya mica imakhala ndi kusinthasintha kwabwino komanso kukana kutentha kwakukulu komanso katundu wabwino wa dielectric ndi makina amakina pansi pa chikhalidwe chabwino: mphamvu yopindika ≥180MPa;mphamvu ya dielectric ≥35kV/mm;kuchuluka kwa resistivity> 1010Ω-m.Kutentha kukafika pa 600 ℃, tepi ya mica imakhalabe ndi kukana kwakukulu kwa ntchito yotchinjiriza> 10MΩmm2.
  • Malingana ndi malire osiyanasiyana oletsa moto wa basiy refractory, njira zomwe zimatengedwa ndi kutentha kwa kutentha ndizosiyana.Ngati msewu wamabasi uyenera kuyenda kwa nthawi yayitali ndi magetsi, gawo lotenthetsera kutentha nthawi zambiri limatsekeredwa mwachindunji ndi mpweya kuti lisakhudze kutentha kwapanthawi yoyendetsa mabasi, komanso pomwe mabasi sakhala ndi mphamvu zogwiritsira ntchito mphamvu mwadzidzidzi. kokha, malire ake otentha kutentha ndi apamwamba ndipo wosanjikiza kutentha kutentha ayenera kudzazidwa ndi silika ubweya, zinthu silika ubweya wosankhidwa kwa msewu basi refractory zikugwirizana ndi GB3003 "wamba aluminosilicate refractory CHIKWANGWANI mat" muyezo, AL2O3 + SiO2 zili kufika 96% , kutentha ntchito mosalekeza ndi 1050 ℃, ^ mkulu ntchito kutentha kufika 1250 ℃.
  • Moto ukachitika mkati mwa mphindi 3-5, zokutira zimayamba kutulutsa thovu ndikukula, ndikupanga wosanjikiza wotenthetsera kutentha, ndipo matenthedwe amatenthedwe amakula mwachangu, zomwe zimachepetsa kutengera kutentha.Ma index onse a magwiridwe antchito a zokutira zokanira zomwe zimagwiritsidwa ntchito munjira ya basi iyi zimayenderana ndi muyezo wadziko lonse wa GB14907-94.
  • Kuti akwaniritse zofunikira zotsutsana, gawo lolekanitsa gawo ndi chipika cholekanitsa chophatikizana chimapangidwa ndi zinthu za ceramic zosagwira kutentha kwambiri, zomwe zili ndi Al2O3 yoposa 95% ndipo imakhala ndi dielectric ndi makina otsatirawa pamikhalidwe yabwinobwino: mphamvu ya dielectric. ≥13kV/mm voliyumu resistivity>20MΩ-cm flexural mphamvu ≥250MPa.Ceramic imakhala yogwira mtima kwambiri pakukana kutentha, ndipo kukana kwa kutchinjiriza kuyeza ndi> 10MΩ kutentha kukafika 900 ° C.Chifukwa cha kukhazikika kwa ceramic, palibe vuto la ukalamba la zinthu zotchinjiriza, motero kumakulitsa moyo wautumiki wanjira ya basi.
  • Zopangira zachilengedwe: Pakayaka moto, palibe mpweya wapoizoni womwe umatuluka mumsewu wa basi, ndipo palibe kuyaka kwachiwiri komwe kumapangidwa, komwe ndi mbadwo watsopano wamagetsi oteteza chilengedwe.
  • Mawaya osinthika: Mawonekedwe a pulagi ya mabasi amakhazikitsidwa mosinthika, ndipo ndi yabwino kujambula nthambi yomwe ilipo.Mawonekedwe aliwonse a pulagi amatha kuyikidwa m'mabokosi osiyanasiyana a pulagi, ndipo plug box pin guard imapangidwanso ndi zinthu za ceramic zosagwira kutentha kwambiri kuti zitsimikizire kuti mphamvuyo imatha kutulutsidwa bwino pakayaka moto.
  • NHCCX mndandanda refractory busway wapambana mayeso amtundu wa National Electric Control Equipment Quality Supervision, Inspection and Testing Center ndi mayeso oyeserera a National Chemical Building Material Testing Center, ndi magwiridwe ake amagetsi, magwiridwe antchito amakina ndi magwiridwe antchito onse ali kunyumba ^ mlingo malinga ndi kafukufuku.

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