Hoʻohana pinepine ʻia ʻo PVC no ka lole uila uila ma muli o kāna mau waiwai insulating uila maikaʻi loa a me ka mau dielectric mau.Hoʻohana mau ʻia ʻo PVC i ke kaula uila haʻahaʻa (a hiki i 10 KV), nā laina kelepona, a me nā uwila uila.
ʻO ka hoʻokumu kumu no ka hana ʻana i ka insulation PVC a me nā pūhui ʻaʻahu no ka uea a me ke kaula ka mea maʻamau i kēia mau mea:
PVC
Mea hoʻopalapala
Mea hoʻopiha
Pigment
Nā mea hoʻokūpaʻa a me nā mea hoʻopaʻa pū
Nā Lubricants
ʻO nā mea hoʻohui (nā mea pale ahi, UV-absorbers, etc.)
Aia ma lalo kahi hiʻohiʻona o kahi hoʻomaka kumu no ka hoʻokumu ʻana i ka uhi uea PVC:
Hoʻokumu PHR
PVC 100
ESO 5
Mea hoʻokūpaʻa Ca/Zn a i ʻole Ba/Zn 5
Mea hoʻopalekana (DOP, DINP, DIDP) 20 – 50
Kāleka kalapona 40-75
ʻO Titanium Dioxide 3
Antimony Trioxide 3
Antioxidant 1
Ka manawa hoʻouna: Jun-11-2022