Category: | LDPE , Low Density Polyethylene |
Manufacturer: | Hanwha Chemical |
Trademark: | HANWHA |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | l2er21_HANWHA-CLNA-8141EHV.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Hanwha Wire & Cable Compound CLNA-8141EHV is a low density, crosslinkable polyethylene compound developed especially for the insulation of triple extruded XLPE power cables which employ high electrical stresses. It has an extremely low level of contamination and proper balance of non-staining antioxidant and peroxide to ensure thermal stability and optimum cure levels. Applications: CLNA-8141EHV is to be used as a crosslinked extra high voltage power cable insulation, i.e. above 161kV or for corresponding stresses (average working stress (based on Uo) < 12 kV/mm). |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.921 | g/cm³ | ISO 1872 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 2.0 | g/10 min | ISO 1133 |
Moisture Content | < 200 | ppm | Internal Method |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Stress | 18.0 | MPa | ISO 527-2 |
Tensile Strain (Break) | 550 | % | ISO 527-2 |
Aging | Nominal Value | Unit | |
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Oven Aging (136°C) | 7.0 | day | |
Retention of Tensile Elongation - 7 days (136°C) | > 95 | % | |
Retention of Tensile Strength - 7 days (136°C) | > 95 | % |
Thermal | Nominal Value | Unit | Test Method |
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Hot Set 1 | IEC 60811-2-1 | ||
Test - Elongation after Unload : 200°C | < 5.0 | % | |
Test - Elongation under Load : 200°C | < 100 | % |
Additional Information | Nominal Value | Unit | Test Method |
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Cure Time | Internal Method | ||
Tc90 : 180°C | < 5.0 | min | |
Ts1 : 180°C | > 1.0 | min | |
Methanol Wash | < 1000 | ppm | Internal Method |
Electrical | Nominal Value | Unit | Test Method |
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Volume Resistivity | > 1.0E+16 | ohms·cm | IEC 60093 |
Electric Strength | 40 | kV/mm | IEC 60243-1 |
Dielectric Constant (1 MHz) | 2.30 | IEC 60250 | |
Dissipation Factor (1 MHz) | 4.0E-4 | IEC 60250 |
Extrusion | Nominal Value | Unit | |
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Melt Temperature | 115 to 130 | °C |
Note Message | |
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1 . | 0.2 MPa |
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