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Technical Characteristics of the SILICONE CABLE 1X1.5MMQ MARR
The 1X1.5MMQ MARR SILICONE CABLE stands out for the following main features:
- Conductor: red copper, flexible formation, class 5.
- Insulation: LS0H cross-linked elastomeric, G17 quality.
- Rated voltage Uo/U: 450/750 V.
- Maximum operating temperature: 90°C.
- Minimum operating temperature: -30°C, in the absence of mechanical stress.
- Maximum short circuit temperature: 250°C.
Further Technical Details
- Good smoothness in pipes and good resistance to abrasion.
- Excellent peelability.
- Minimum installation temperature: -15°C.
- Recommended minimum bending radius: 4 times the diameter of the cable.
- Maximum recommended tensile stress: 50 N/mm2 of copper section.
- Approximate conductor diameter: 1.5mm.
- Average insulation thickness: 0.7mm.
- Max external diameter: 3.4mm.
- Max electrical resistance at 20°C /km: 13.30.
Applications and Areas of Use
The cable is particularly suitable for environments where the protection of people is crucial such as:
- Schools, offices, theatres, subways, hospitals, places of worship, shopping centers and places of public entertainment and entertainment.
- For installation within exposed or recessed pipes or similar closed systems.
- Fixed and protected installation within lighting fixtures or switching and control equipment.
Regulations and Certifications
Reaction to fire
- EN 50575:2014+A1:2016 standard, Class Cca-s1b, d1, a1.
- Classification: (CEI UNEL 35016) EN 13501-6.
- Emission of heat and fumes during the development of the flame.
- Vertical flame propagation: EN 60332-1-2.
- Corrosive and halogen gases: EN 60754-2.
- Smoke density (transmittance): EN 61034-2.
- Notified Body: 0051 - IMQ.
According to the "Reference to Construction Products Regulation 305/2011 EU and Standard EN 50575", thanks to the properties of limiting the development of fire and harmful fumes, the cable is excellently suited for the supply of electricity in construction and other engineering works civil.
