전력
PO Jacket for Power Cable
| Property | UNIT | TR-CNCE | FR-CNCO | HF-CO | HFIX+ | |
|---|---|---|---|---|---|---|
| Color | - | NR, BK | NR, BK | NR, BK | All color | |
| Specific gravity | g/㎤ | 1.21 | 1.30 | 1.52 | 1.43 | |
| Room temp. |
Tensile Strength | Kgf/㎟ | > 0.98 | > 0.92 | > 1.0 | > 1.18 |
| Elongation | % | > 350 | > 200 | > 150 | > 160 | |
| After Aging |
T/S retention | % | > 75 | > 85 | > 85 | > 70 |
| EL retention | % | > 75 | > 70 | > 70 | > 70 | |
| Oxygen index | - | > 28 | > 30 | > 40 | - | |
| Cold impact | ℃ | < -15 | < -15 | < -15 | - | |
| Heat deformation | % | < 30 | < 40 | < 40 | < 50 | |
| Moisture | ppm | < 1,000 | < 1,000 | < 1,000 | < 1,000 | |
| Smoke Density | Dm | < 150 | < 150 | < 150 | < 150 | |
| Hot/Set | % | - | - | - | 〈 70/10 | |
| Melt Index | g/10min | - | - | - | 0.5 ~ 1.1 | |
