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Zhongchao
Mahinga Crosslinkable Whakarerekehia te Polyethylene Insulating Granule
Ko te hua he rauemi whakamarumaru polyethylene kua whakarereketia, kua tohua te kapia polyethylene kounga teitei. Ka aro te tukanga ki te taapiri i nga taonga awhina me te riterite o te whakaranu, me te whakarite kia ma, kia kore he parahanga. Kei te whakamahia te hua mo te 10kV te honohono polyethylene taura whakamatao paparanga, me te tohu 8chemical tino pumau me te pono, me te mahi tukatuka pai.
| Hua | Peroxide XLPE pūhui whakamatao |
||||
| Waehere hua | 3101 | 3111 | 3112 | ||
| Whakaahuatanga | 10kV | 35kV | 35kV | ||
| Paerewa | Tikanga Whakamatau | ||||
| Kiato(g/cm³) | ASTM D792 | 0.92±0.01 | 0.92±0.01 | ||
| Te kaha matara(Mpa) | IEC 60811-1-1 | 23.0 | 22.5 | ≥16 | |
| Whakaroa i te wehenga(%) | 540 | 540 | ≥400 | ||
| MFI 2.16kg &190ºC (g/10mene) | ASTM D1238 | ||||
| Whanonga Rua | Rerekētanga kaha tākare (%) | IEC 60811-1-2 | +7 | +7 | ≤±20 |
| Rerekētanga whakaroa (%) | +1 | +1 | ≤±20 | ||
| He huinga wera @200ºC 15min, 0.2Mpa | Te whakaroa i raro i te uta(%) | IEC 60811-2-1 | 60 | 60 | ≤80 |
| He rereke te ahua i muri i te whakamatao(%) | 0 | 0 | ≤5 | ||
| Ihirangi kaera(%) | ASTM D2765 | 87 | 86 | ≥80 | |
| Kawa iti te pāmahana @-76ºC | ASTM D746 | (0/30)paahi | (0/30)paahi | (0/30)paahi | |
| Rōrahi ātete(Ω·cm) | IEC 60093 | 8x1014 | 1x1015 | ≥1x1014 | |
| Te kaha dielectric(MV/m) | IEC 60243-1 | 39 | 40 | ≥25 | |
| Tauwehe tohanga 20ºC, 50HZ | IEC 60250 | 1x10-4 | 1x10-4 | ≤5x10-4 | |
| Korehiko tonu 20ºC, 50HZ | IEC 60250 | 2.25 | 2.25 | ≤2.35 | |
Ko nga uara angamaheni o te ripanga ka inehia i raro i te tikanga ka tino hono te rauemi, a, ki te kore e tutuki te hononga whakawhiti, ka rereke pea te mahinga o te rauemi.
Ko Nanjing Zhongchao New Materials Corporation he kaihanga nui o te polyolefin i roto i te umanga hiko me te waea waea mai i tana whakaturanga i te tau 2011. I kohia e matou nga kaihoko puta noa i te ao, ka whiwhi Tohu Kairangi Kaweake me te whakaatu i to maatau angitu o te ao. Ko ta matou piripono ki nga mahi hou kaariki me te tuku hua mai i nga kaihoko e akiaki ana i ta matou whainga kia noho hei kaiwhakarato matua o Haina mo te polyolefin me te polyethylene. Ki a matou kaihoko nui katoa, ka mihi matou ki a koe ki te toro atu ki Zhongchao me te whakaatu kanohi i te hiranga o a maatau pūhui me nga otinga.
