D279 Epoxy Pre-impregnated DMD yama trasnformers amtundu wouma
D279 imapangidwa kuchokera ku DMD ndi utomoni wapadera wa epoxy kutentha. Ili ndi mawonekedwe a moyo wautali wosungirako, kutentha kochepa kochiritsa komanso nthawi yochepa yochiritsa. Pambuyo pochiritsidwa, imakhala ndi mphamvu zabwino kwambiri zamagetsi, zomatira bwino komanso kukana kutentha.Kutentha kwa kutentha ndi Kalasi F. Amatchedwanso Prepreg DMD, pre-impregnaed DMD, flexible composite insulation paper for dryers youma.
Zogulitsa Zamankhwala
D279 epoxy pre-impregnated DMD ili ndi mphamvu zabwino kwambiri zamagetsi, zomatira zabwino komanso kukana kutentha.
Mapulogalamu
D279 epoxy pre-impregnated DMD imagwiritsidwa ntchito potchingira wosanjikiza kapena kutchingira kwa liner ya foil yotsika kwambiri ya mkuwa/ aluminiyamu yokhotakhota mu thiransifoma yamtundu wowuma komanso kutchinjiriza kagawo ndi kutchinjiriza kwa liner mumagulu amagetsi a Gulu B ndi F ndi zida zamagetsi. Imatchedwanso Prepreg DMD, Prepreg insulation composite paper for dry type transformers.
Supply Specifications
M'lifupi mwadzina: 1000 mm.
Kulemera mwadzina: 50 ± 5kg / Roll.
Zosakaniza siziyenera kupitirira 3 mu mpukutu.
Mtundu: woyera kapena wofiira.
Maonekedwe
Pamwamba pake payenera kukhala lathyathyathya, lopanda utomoni wosiyana ndi zonyansa zomwe zimakhudza machitidwe. Pamene de-coiled, pamwamba ake si conglutinated wina ndi mzake. Zopanda zolakwika zotere monga creases, thovu ndi makwinya.
Packing Ndi Kusunga
D279 iyenera kukulungidwa ndi filimu yapulasitiki ndikuyika mu katoni yoyera & youma
Moyo wosungirako ndi miyezi 6 pa kutentha kwa pansi pa 25 ℃ mutachoka kufakitale. Ngati nthawi yosungirayi yatha miyezi 6, mankhwalawa amatha kugwiritsidwa ntchito poyesedwa kuti akhale oyenerera. Chogulitsacho chiyenera kuikidwa ndi / kapena kusungidwa molunjika ndi kukhala kutali ndi moto, kutentha ndi dzuwa.
Ntchito Zaukadaulo
Miyezo yokhazikika ya D279 epoxy pre-impregnated DMD ikuwonetsedwa patebulo 1 ndipo mayendedwe ake akuwonetsedwa patebulo 2.
Gulu 1: Mtengo Wokhazikika wa D279 epoxy Prpreg DMD
| Ayi. | Katundu | Chigawo | Imani mfundo | ||||
| 1 | Kunenepa mwadzina | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| 2 | Makulidwe kulolerana | mm | ± 0.030 | ± 0.035 | |||
| 3 | Grammage (kuti afotokoze) | g/m2 | 185 | 195 | 210 | 240 | 270 |
| 4 | Mphamvu yamagetsi (MD) | N/10mm | ≥70 | ≥80 | ≥100 | ||
| 5 | Zosungunuka za utomoni | g/m2 | 60 ± 15 | ||||
| 6 | Zinthu zosasinthika | % | ≤1.5 | ||||
| 7 | Mphamvu ya dielectric | MV/m | ≥40 | ||||
| 8 | Kumeta ubweya mphamvu pansi mavuto | MPa | ≥3.0 | ||||
Gulu 2: Miyezo yodziwika bwino ya D279 epoxy Prepreg DMD
| Ayi. | Katundu | Chigawo | Makhalidwe abwino | ||||
| 1 | Kunenepa mwadzina | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| Makulidwe kulolerana | mm | 0.010 | 0.015 | ||||
| 2 | Grammage (kuti afotokoze) | g/m2 | 186 | 198 | 213 | 245 | 275 |
| 3 | Mphamvu yamagetsi (MD) | N/10mm | 100 | 105 | 115 | 130 | 180 |
| 4 | Zosungunuka za utomoni | g/m2 | 65 | ||||
| 5 | Zinthu zosasinthika | % | 1.0 | ||||
| 6 | Mphamvu ya dielectric | MV/m | 55 | ||||
| 7 | Kumeta ubweya mphamvu pansi mavuto | MPa | 8 | ||||
Ntchito ndi Ndemanga
Analimbikitsa kuchiritsa zinthu
Table 2
| Kutentha (℃) | 130 | 140 | 150 |
| Kuchiritsa nthawi (h) | 5 | 4 | 3 |
Zida Zopangira
Tili ndi mizere iwiri, mphamvu yopanga ndi 200T/mwezi.
