MF MELOPAS® MF 2500 RASCHIG GmbH
Bảng thông số kỹ thuật
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch Injection | ISO 179/1eU | 8.0to13 kJ/m² |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch Compression Molded | ISO 179/1eU | 7.0to10 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength Injection | ISO 179/1eA | 1.3to1.5 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength Compression Molded | ISO 179/1eA | 1.3to1.5 kJ/m² |
| flammability | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| UL flame retardant rating | UL flame retardant rating 0.8mm | UL 94 | V-0 |
| Burning wire flammability index | Burning wire flammability index | IEC 60695-2-12 | 960 °C |
| Hot filament ignition temperature | Hot filament ignition temperature | IEC 60695-2-13 | 900 °C |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Bending modulus | Bending modulus Injection | ISO 178 | 5000to8000 MPa |
| tensile strength | tensile strength Injection | ISO 527-2 | 70.0to90.0 MPa |
| Compressive stress | Compressive stress | ISO 604 | 200to250 MPa |
| bending strength | bending strength Injection | ISO 178 | 110to140 MPa |
| bending strength | bending strength Compression Molded | ISO 178 | 100to130 MPa |
| Tensile modulus | Tensile modulus Compression Molded | ISO 527-2 | 5000to8000 MPa |
| Tensile modulus | Tensile modulus Injection | ISO 527-2 | 5000to8000 MPa |
| tensile strength | tensile strength CompressionMolded | ISO 527-2 | 40.0to65.0 MPa |
| Bending modulus | Bending modulus Compression Molded | ISO 178 | 5000to8000 MPa |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Maximum operating temperature | Maximum operating temperature 20,000h | IEC 60216 | 135 °C |
| Maximum operating temperature | Maximum operating temperature <50h | IEC 60216 | 160 °C |
| thermal conductivity | thermal conductivity | ASTME1461 | 0.40to0.50 W/m/K |
| Hot deformation temperature | Hot deformation temperature 8.0MPa,Unannealed | ISO 75-2/C | 120to140 °C |
| Hot deformation temperature | Hot deformation temperature 1.8MPa,Unannealed | ISO 75-2/A | 170to190 °C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion MD:50to100°C | ISO 11359-2 | 1.5E-5到3.5E-5 cm/cm/°C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Apparent density | Apparent density | ISO 60 | 0.55to0.75 g/cm³ |
| Shrinkage rate | Shrinkage rate MD:--2 | ISO 2577 | 0.80to1.3 % |
| Shrinkage rate | Shrinkage rate MD:--3 | ISO 2577 | 0.50to1.0 % |
| Water absorption rate | Water absorption rate 23°C,24hr | ISO 62 | <2.5 % |
| density | density | ISO 1183 | 1.60to1.75 g/cm³ |
| Shrinkage rate | Shrinkage rate | ISO 2577 | 1.2to2.0 % |
| Electrical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Dissipation factor | Dissipation factor 1MHz | IEC 60250 | 0.030to0.050 |
| Volume resistivity | Volume resistivity | IEC 60093 | 1.0E+11到1.0E+12 ohms·cm |
| Surface resistivity | Surface resistivity | IEC 60093 | 1.0E+10到1.0E+11 ohms |
| Dissipation factor | Dissipation factor 100Hz | IEC 60250 | 0.30to0.50 |
| Relative permittivity | Relative permittivity 1MHz | IEC 60250 | 7.009.00 |
| Relative permittivity | Relative permittivity 100Hz | IEC 60250 | 11.016.0 |
| Dielectric strength | Dielectric strength | IEC 60243-1 | 20to30 kV/mm |
| Compared to the anti leakage trace index | Compared to the anti leakage trace index | IEC 60112 | PLC 0 |
| Arc resistance | Arc resistance | ASTM D495 | PLC 5 |
| Supplementary Information | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Compression molding pressure | Compression molding pressure | >20.0 MPa | |
| Compression molding temperature | Compression molding temperature | 160to180 °C |