Zvigadzirwa
Insulation board inogadzirwa zvinoenderana neIEC zviyero, mune rimwe shizha uye muhupamhi hunosvika 8 mm. Ukobvu huwandu hunogona kuwedzerwa kusvika ku150 mm neTransformer laminations.
Izvo zvigadzirwa zve laminated matanda mapepa ndeyepamusoro-mhando birch uye willow matanda. Mushure mekubikira, kucheka kutenderera, kuomeswa, matanda aya anogadzirwa kune veneers. Pakupedzisira, mavheiri anozonamirwa neakakosha insulating gluewater uye anogadziriswa pasi pekushisa kwakanyanya uye kumanikidzwa.
Veneer Face Flatness(unit mm)
Normal Ukobvu | Distance of any point on the top surface of the veneer inotsauka kubva kune light weight straight mutongi | |
Veneer kureba 500 | Kureba kweVeneer 1000 | |
≤15 | 2.0 | 4.0 |
>15..≤25 | 1.5 | 3.0 |
>25..≤60 | 1.0 | 2.0 |
>60 | 1.0 | 1.5 |
Chitarisiko Hunhu
Item | Yakabvumidzwa Range |
Kuzvimba |
Hazvibvumirwi |
Kutsemuka | |
Dead Knot | |
Kunze-Muviri Kunamatira | |
Insect Hole | |
Kuora | |
Kusvibiswa | |
Kupwanya | Mamwe mashoma anotenderwa, asingashande mukushandiswa |
Impression | |
Rudzi-omarara uye kuputika | |
Zvigamba pa sq.m pamusoro | ≤3 |
GB Bvunzo Item--- Isati yaburitsa Fekitori yekuongorora
Test Item | Unit | Standard | Test Method | |
Vertical Bending Strength | Kuna A | Mpa | ≥65 | GB/T2634-2008 Test Standard |
Kuenda kuB | ≥65 | |||
Vertical Bending modulus ye elasticity | Kuna A | Gpa | ≥8 | |
Kuenda kuB | ≥8 | |||
Compressibility (pasi pe20MPa) | Kuenda kuC | % | ≤3 | |
Intestine | ≥70 | |||
Impact simba (parutivi bvunzo) | Kuna A | KJ/㎡ | ≥13 | |
Kuenda kuB | ≥13 | |||
Interlaminar shear simba | Mpa | ≥8 | ||
Vertical magetsi simba (90℃+ 2℃) | KV/mm | ≥11 | ||
Vertical magetsi simba (90℃+ 2℃) | KV | ≥50 | ||
Performance density | g/cm³ | >1.1~1.2 | ||
mvura | % | ≤6 | ||
Shrinkage mushure mekuoma | Kuna A | % | ≤0.3 | |
Kuenda kuB | ≤0.3 | |||
Kusvika ukobvu | ≤3 | |||
Kutorwa kwemafuta | % | ≥8 |
A 5A Kirasi Shanduri Imba ine yakazara mhinduro yeTransformer Indasitiri
1,Amugadziri chaiye ane zvakakwana mu-imba zvivako
2, Anyanzvi yeR&D Center, ichishanda pamwe neanonyatsoziva Shandong University
3, Apamusoro pekuita kambani yakasimbiswa neInternational Standards se ISO, CE, SGS uye BV nezvimwe
4, Aari nani anodhura-anoshanda mutengesi, ese akakosha emhando mhando dzepasi rese seSimens, Schneider uye Mitsubishi nezvimwe.
5, Aakavimbika bhizinesi mudiwa, akashandira ABB, TBEA, PEL, ALFANAR, ZETRAK nezvimwe mumakore gumi nematanhatu apfuura.
Q1: Ndeapi saizi densified huni yaunogona kupa?
Mhinduro: Tinogona kutsigira lamination bhodhi kutanga kubva ukobvu 8mm-70mm, Kureba uye upamhi aigona customized saizi yako.
Q2: Sei kuvimbisa kunaka?
Mhinduro: Hunhu hunotenderwa nechitupa chenyika, vashandi vakati wandei vanoongorora, mutengesi wemhando yemhando anovimbisa kuchengetedzwa uye kuvimbika kwezvese kubva pakuchengetwa kusvika pakupedza zvinhu.
Q1: Unogona here kupa iyo yekutendeuka-kiyi sevhisi yefekitori nyowani inoshandura?
Mhinduro: Hongu, isu tine ruzivo rwakapfuma rwekutanga fekitori itsva yetransformer.
Uye akanga abudirira kubatsira Pakistan uye Bangladesh mutengi kuvaka transformer fekitari.