Polyvinyl Chloride Insulated Cable Material (PVC Insulated Cable Material)
FA'AALIGA FA'AVAE
VAEGA O LE FA'aoga
Su'ega mea ma tulaga
Iua ia te ia |
| J-70 | JR-70 | JGD-70 | J-90 |
Malosi fa'amalosi/MPa | ≥ | 15.0 | 15.0 | 16.0 | 16.0 |
Fa'amama'i ma'a i le motu/% | ≥ | 150 | 180 | 150 | 150 |
Deformation vevela | ≥ | 40 | 50 | 30 | 30 |
Meatotino vaivai to le vevela/℃ |
| -15 | -20 | -15 | -15 |
A'afiaga mea ebrittlement |
| Pasia | Pasia | Pasia | Pasia |
Taimi mautu vevela ile 200℃/min | ≥ | 60 | 60 | 100 | 180 |
Volum resistivity ile 20℃/Ω·m | ≥ | 1.0×10 12 | 1.0×10 11 | 3.0×1012 | 1.0×10 12 |
Malosi eletise/(MV/m) | ≥ | 20 | 20 | 25 | 20 |
Fa'ailoga leiloa fa'a-dielectric(50Hz) | ≤ | — | — | 0.1 | — |
Su'ega vevela/℃ |
| 70±1 | 70±1 | 70±1 | 95±1 |
le malosi o le voluma/Ω·m | ≥ | 1.0×10 9 | 1.0×108 | 5.0×109 | 5.0×108 |
Mea fa'ainisinia ma fa'aletino o mea uaea polyvinyl chloride pe a uma le matua
Iua ia te ia |
| J-70 | JR-70 | JGD-70 | J-90 |
Su'ega vevela/℃ |
| 100±2 | 100±2 | 100±2 | 135±2 |
Su'ega taimi/h |
| 168 | 168 | 168 | 240 |
Malosi tete'e ina ua matua/MPa | ≥ | 15.0 | 15.0 | 16.0 | 16.0 |
Ole maualuga ole malosi ole suiga ole fua faatatau/% |
| ±20 | ±20 | ±20 | ±20 |
Fa'atiga i le gau ina ua matua/% | ≥ | 150 | 180 | 150 | 150 |
| Ole maualuga ole suiga ole tensile tiga i le malologa/% |
| ±20 | ±20 | ±20 | ±20 |
Tulaga su'ega |
| 100±2 ℃ | 100±2 ℃ | 100±2 ℃ | 115±2℃ |
|
| 168 h | 168 h | 168 h | 240 h |
Gagau tele/(g/m2) | ≤ | 20 | 20 | 20 | 20 |