Description
Standards
National : SS 424 02 19-5Declaration of Performance : Reaction to fire: Dca-s2,d2,a2
according to EN50575:2014+A1:2016
Description
MQQ is a halogen free, HFFR-insulated and HFFR-sheathed house wiring cable with circular, stranded copper conductors. The cable is designed according to SS 424 02 19-5. The conductors have resistance according toIEC 60228 class 2. There are more number of wires in the conductor than the requirements in IEC 60228 class 2, for an easier handling. The cores are identified by colours according to HD 308. The sheath is marked. type/manufacturer/year+month/metre marking. MQQ meets the requirements for flammability class Dcas2d2a2 according to CPR and have protection against exposure of UV-light according to HD 626 S1 part 2.5.1. The conductor insulation shall be protected against UV light that can occur for example in light fixtures and light signs. The cable is certified by Intertek SEMKO.
Lifemark(TM) recycling marking
The external surface of the outer sheath is embossed with a text which specifies all components in the polymers and prepares the cable for future recycling.
Certification
Certifeid by Intertek SEMKO.
Quality and environmental management system
Certified according to ISO 9001, IRIS, ISO/TS 16949 and ISO 14001.
Characteristics
| Construction characteristics | |
|---|---|
| Conductor material | Copper |
| Conductor shape | Circular |
| Conductor flexibility | Stranded class 2 |
| Insulation | HFFR |
| Outer sheath | HFFR (polyolefin) |
| Colour | White |
| Halogen free | Yes |
| With Green/Yellow core | Yes |
| With smaller neutral conductor | No |
| Dimensional characteristics | |
| Number of cores | 5 |
| Conductor cross-section | 4mm² |
| Conductor diameter | 2.55mm |
| Nominal outer diameter | 13.2mm |
| Average insulation thickness | 0.7mm |
| Approximate weight | 36.0kg/100m |
| Average sheath thickness | 1.4mm |
| Electrical characteristics | |
| Rated Voltage Uo/U (Um) | 450 / 750 V |
| Max. DC resistance of the conductor at 20°C | 4.61Ohm/km |
| Usage characteristics | |
| Minimum installation temperature | -10°C |
| Recommended minimum installation temperature | 0°C |
| Maximum operating temperature | 70°C |
| Short-circuit max. conductor temperature | 150°C |
| Length | 250m |
| Packaging | PW6 |
| Smoke density | IEC 61034 |
| Gases corrosivity | IEC 60754-2 |
| Bending factor when installed | 6(xD) |
| Installation type | Indoor/Outdoor |
| U.V resistance | Yes |
