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Moto-resistant Low-voltage Yakavharirwa Busway

Tsanangudzo Pfupi

Iyo refractory busway yakakodzera kune matatu-phase mana-waya uye matatu-chikamu shanu-waya yekugovera uye kugovera masisitimu ane AC 50 ~ 60Hz, voltage 660V uye pasi, yakatarwa ikozvino 250 ~ 3150A ine yakakwirira yekudzivirira moto zvinodiwa.Chigadzirwa chacho chakagadzirwa nezvinhu zvekudzimisa zvine tembiricha inopikisa pamusoro pe500 ℃, ukuwo kupisa kwekushisa kwemukati kunogadzirwa nekupisa kwekudzivirira uye tembiricha inodzivirira zvinhu pamusoro pe1000 ℃, uye goko rakagadzirwa nesimbi.Bhazi rinodzivirira moto rakapfuura 950 ° C, 90-miniti kusvika 3-awa yepamusoro-yekushisa moto muedzo, pamwe chete nemhomho yakazara-yezvino-inotakura bvunzo uye bvunzo yekudzivirira mvura, uye seti yakazara yeyakajairwa bvunzo dzemabhazi. , saka kusarudzwa kweiyi nzira yebhazi inogona kuve nechokwadi chekutakura ikozvino uye kugadzikana kwemagetsi emagetsi ekugadzirisa moto.Iyi nhevedzano yezvigadzirwa inogona kuchengetedza magetsi kweimwe nguva yenguva kana moto kuti uve nenguva yakakwana yekutanga midziyo yekudzima moto, kubuda kweutsi uye kufema, uye kubudisa vanhu.


Product Detail

Product Tags

Product Parameters

Executive mwero IEC61439-6,GB7251.1,HB7251.6
System Three-phase three-waya, three-phase four-waya, three-phase five-waya, three-phase five-waya (shell as PE)
Yakatemerwa frequency f (Hz) 50/60
Yakatemerwa insulation voltage Ui (V) 1000
Rated kushanda voltage Ue (V) 380-690
ikozvino (A) 250A~6300

Product Technical Parameters

  • NHCCX dzakatevedzana mabhazi nzira dziri kutevedzera IEC60439-1 ~ 2, GB7251.1-2, JISC8364, GB9978 mwero pakuita kwega kwega.
  • Nzira yebhazi inogona kumira 2500V frequency inomira voltage kwe1min pasina kuparara uye flashover.
  • Iyo nzira yebhazi inokwanisa kumira yakasimba yemagetsi uye yekupisa kushushikana nekuda kwekushandisa yakakwirira-yakasimba ceramic sechikamu chekuparadzanisa zvinhu.Maererano nedheta iri muTable (2), nzira dzemabhazi dzakapfuura muedzo wekusimba uye wekushisa uye yakaratidza zvisingaoneki ^ deformation mushure mekuedzwa.
Yakatemerwa kushanda ikozvino (A) 250 400 630 800 1000 1250 1600 2000 2500 3150
Nguva pfupi yekumira ikozvino (A) 10 15 20 30 30 40 40 50 60 75
Peak inomira ikozvino (A) 17 30 40 63 63 84 84 105 132 165
Kukwira kwetembiricha yezvikamu zvinoitisa zvemugero webhazi hazvipfuuri kukosha zvakanyorwa
mune tafura inotevera apo iyo yakatemerwa ikozvino inopfuudzwa kwenguva yakareba
conductive chikamu Kukwirira kunobvumirwa tembiricha (K)
kubatanidza zviteshi 60
Housing 30

Chigadzirwa Chekusarudza Tafura

Chiyero chazvino (A) Zita NHKMC1 bhazi rinodzivirirwa nemoto/4P NHKMC1 bhazi rinodzivirira moto/5P
Dimension Yakapamhama(mm) High(mm) Yakapamhama(mm) High(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
Chiyero chazvino (A) Zita NHCCX Moto-inodzivirira bhazi/4P NHCCX Moto usingadziviriri bhazi/5P
Dimension Yakapamhama(mm) High(mm) Yakapamhama(mm) High(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
Chiyero chazvino (A) Zita NHKMC2 bhazi rinodzivirirwa nemoto/4P NHKMC2 bhazi rinodzivirirwa nemoto/5P
Dimension Yakapamhama(mm) High(mm) Yakapamhama(mm) High(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

Advantage

Yakakwirira-inotakura simba
Rudzi urwu rwenzira yebhazi inotora simbi yeprofile shell, iyo inogona kutakura 70kg yekumanikidza pakati peiyo 3m span busway, uye pakati peplate shell inogona kuchinjika isingapfuure 5mm kana tembiricha yachinja zvisina kufanana.

Nguva yakareba yekudzivirira moto
Moto-resistant mutsara wemabhazi akakamurwa kuita NHCCX, NHKMC1 uye NHKMC2 zvinoenderana nerudzi rwechimiro uye chimiro chemoto-inodzivirira kupisa kwekudzivirira, uye iwo anowirirana anodzivirira moto miganho pasi pemamiriro ane simba anoratidzwa patafura.

Model Chimiro fomu Moto kuramba muganho(min) Tembiricha isingadziviriri pamoto (℃) Applications
NHCCX Dense 60 850 Normal simba rekupa
Kudzima moto magetsi
NHKMC1 Air type 60 900 Normal simba rekupa
Kudzima moto magetsi
NHKMC2 Air type 120 1050 Kudzima moto magetsi

Attachments

Bhazi Risingatsvi (1)

End Cap

Bhazi Risingatsvi (8)

Connector

Bhazi Risingatsvi (6)

Pfekera

Bhazi Risingatsvi (5)

Plug In Unit

Bhazi Risingatsvi (1)

Yakaoma Connection

Bhazi Risingatsvi (4)

Vertical Gadzirisa Hanger

Bhazi Risingatsvi (2)

Vertical Spring Hanger

Bhazi Risingatsvi (3)

Kuwedzera Joint

tsananguro yechigadzirwa04

Flance End Bhokisi

Bhazi Risingatsvi (10)

Soft Connection

Advantage

Kusarudzwa kwe insulation uye refractory zvinhu zvine mashandiro akanaka

  • Iyo mica tepi yakakuvadzwa nemutsara wemhangura webhaziway conductor inoenderana neJB/T5019~20 "electrical insulation mica products" uye JB/T6488-1~3 "mica tape" zviyero.Iyo mica tepi ine yakanaka kuchinjika uye yakakwirira kupisa kupisa uye yakanaka dielectric zvivakwa uye ma mechanical zvinhu pasi pemamiriro akajairika: kubhenda simba ≥180MPa;dielectric simba ≥35kV/mm;vhoriyamu resistivity> 1010Ω-m.Kana tembiricha yasvika 600 ℃, iyo mica tepi ichine yakakwira insulation performance insulation resistance> 10MΩmm2.
  • Zvinoenderana neyakasiyana-siyana yekudzivirira moto muganho weiyo refractory busway, matanho anotorwa neaya ekudzivirira kupisa akasiyana zvakare.Kana nzira yebhazi ichida kufamba kwenguva yakareba nemagetsi, kupisa kwekudzivirira kwekushisa kunowanzovharwa zvakananga nemhepo kuitira kuti irege kukanganisa kupisa kwekupisa panguva yekushanda kwebhazi, uye kana bhazi risina kupiwa simba rekushandisa simba rekukurumidzira. chete, muganho wayo wekupisa kupisa wakakwira uye kupisa kwekudzivirira kwekushisa kunoda kuzadzwa ne silica wool, iyo silica wool zvinhu zvakasarudzirwa iyi refractory busway inoenderana neGB3003 "common aluminosilicate refractory fiber mat" standard, yayo AL2O3 + SiO2 yemukati inosvika 96% , tembiricha yekushandiswa inoramba iine 1050 ℃, ^tembiricha yekushandisa yakanyanya inosvika 1250 ℃.
  • Apo moto unoitika mukati me3 ~ 5 maminitsi, kuvhara kunotanga kupupuma uye kuwedzera, kuumba chigadziko chekudzivirira kupisa, uye kupisa kwekushisa kunowedzera nokukurumidza, izvo zvinobudirira kuderedza kupisa kwekushisa.Ese maratidziro ekuita eiyo refractory coating inoshandiswa mune ino refractory busway inoenderana neyenyika GB14907-94 standard.
  • Kuti zvizadzise zvinodiwa zvinoramba, chikamu chekuparadzanisa chivharo uye chivharo chekuparadzanisa chinogadzirwa nepamusoro tembiricha inodzivirira ceramic zvinhu, ine Al2O3 yemukati inodarika 95% uye ine inotevera dielectric uye mechanical zvivakwa pasi pezvakajairwa mamiriro: dielectric simba. ≥13kV/mm vhoriyamu resistivity>20MΩ-cm flexural simba ≥250MPa.iyo ceramic inonyanya kushanda mukupikiswa kwekushisa, uye kuyerwa kwekudzivirira kwekudzivirira ndeye> 10MΩ kana tembiricha yasvika 900°C.Nekuda kwekugadzikana kwakanaka kweceramic, hapana dambudziko rekuchembera rekuisa zvinhu, nekudaro zvinobudirira kuwedzera hupenyu hwesevhisi yebhazi.
  • Zvigadzirwa zvine hushamwari kwezvakatipoteredza: Kana pakaitika moto, hapana gasi rine muchetura rinoburitswa kubva munzira yebhazi, uye hapana kupisa kwechipiri kunoumbwa, inova chizvarwa chitsva chezvakatipoteredza zvemagetsi zvigadzirwa.
  • Flexible wiring: Iyo bhasiway plug interface inogadziriswa inochinjika, uye zviri nyore kudhirowa kunze kwebazi razvino.Imwe neimwe plug interface inogona kuiswa mune akasiyana plug mabhokisi, uye iyo plug bhokisi pini gadhi inogadzirwawo nepamusoro tembiricha inodzivirira ceramic zvinhu kuti ive nechokwadi chekuti simba rinogona kuburitswa kunze zvakanaka kana moto.
  • NHCCX yakatevedzana refractory busway yakabudirira kupasa bvunzo yerudzi rweNational Electric Control Equipment Quality Supervision, Inspection and Testing Center uye bvunzo yekuramba yeNational Chemical Building Material Testing Center, uye kushanda kwayo kwemagetsi, kuita kwemakanika uye kusamira zvese zviri pamba ^ nhanho zvichienderana nekuferefeta.

  • Zvakapfuura:
  • Zvinotevera:

  • Nyora meseji yako pano uye titumire kwatiri