Polyvinyl Chloride Yabitswe Ibikoresho (PVC Yabitswe Ibikoresho)
IBIKURIKIRA
UMURIMO WO GUKORESHA
Ibizamini n'ibipimo
I.afite |
| J-70 | JR-70 | JGD-70 | J.-90 |
Imbaraga zingana / MPa | ≥ | 15.0 | 15.0 | 16.0 | 16.0 |
Umuvuduko ukabije kuruhuka /% | ≥ | 150 | 180 | 150 | 150 |
Guhindura ubushyuhe | ≥ | 40 | 50 | 30 | 30 |
Umutungo muto tni ubushyuhe / ℃ |
| -15 | -20 | -15 | -15 |
Ingaruka imitungo |
| Pass | Pass | Pass | Pass |
Igihe gihamye cyumuriro kuri 200 ℃ /min | ≥ | 60 | 60 | 100 | 180 |
Kurwanya amajwi kuri 20 ℃ / Ω ·m | ≥ | 1.0× 10 12 | 1.0× 10 11 | 3.0× 1012 | 1.0× 10 12 |
Imbaraga za dielectric / (MV/ m) | ≥ | 20 | 20 | 25 | 20 |
Impamvu yo gutakaza dielectric (50Hz) | ≤ | - | - | 0.1 | - |
Ubushyuhe bwo gupima / ℃ |
| 70 ± 1 | 70 ± 1 | 70±1 | 95±1 |
Kurwanya amajwi / Ω ·m | ≥ | 1.0× 10 9 | 1.0× 108 | 5.0× 109 | 5.0× 108 |
Ibikoresho bya tekinike na physique ya polyvinyl chloride yibikoresho nyuma yo gusaza
I.afite |
| J-70 | JR-70 | JGD-70 | J.-90 |
Ubushyuhe bwo gupima / ℃ |
| 100 ± 2 | 100 ± 2 | 100 ± 2 | 135± 2 |
Ikizamini isaha / h |
| 168 | 168 | 168 | 240 |
Imbaraga zingana nyuma yo gusaza / MPa | ≥ | 15.0 | 15.0 | 16.0 | 16.0 |
Igipimo ntarengwa cyo guhindura imbaraga /% |
| ± 20 | ± 20 | ± 20 | ± 20 |
Guhangayikishwa cyane no kuvunika nyuma yo gusaza /% | ≥ | 150 | 180 | 150 | 150 |
Igipimo ntarengwa cyo guhinduka kunanirwa kuruhuka /% |
| ± 20 | ± 20 | ± 20 | ± 20 |
Imiterere yikizamini |
| 100 ± 2 ℃ | 100 ± 2 ℃ | 100 ± 2 ℃ | 115± 2 ℃ |
|
| 168 h | 168 h | 168 h | 240 h |
Igihombo kinini / (g / m2) | ≤ | 20 | 20 | 20 | 20 |