IEC EN 62821-3 Electrical Cables - Halogen Free with Rated Voltages up to 450-750 V - Low Smoke - Thermoplastic Insulated and Sheathed Cables - Part 3: Flexible Cables

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IEC EN 62821-3 Electrical Cables - Halogen Free with Rated Voltages up to 450-750 V - Low Smoke - Thermoplastic Insulated and Sheathed Cables - Part 3: Flexible Cables

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of IEC EN 62821-3 testing. IEC EN 62821-3 applies to flexible cables for connection to devices insulated and sheathed with a halogen-free thermoplastic compound and having a low emission of smoke and corrosive gas when exposed to fire. The cables have rated voltages up to 300/500 V (including 300/500 V). Circular cables and flat cables are included.

IEC EN 62821-3 Electrical Cables - Halogen Free with Rated Voltages up to 450-750 V - Low Smoke - Thermoplastic Insulated and Sheathed Cables - Part 3: Flexible Cables

Each cable shall comply with the appropriate requirements given in IEC EN 62821-1 and the specific requirements of this standard. The sheath should not adhere to the veins. The installation of the cores can be surrounded by a spacer that does not stick to the cores. For circular cables, applying the sheath will give the finished cable a practically circular shape.

The sheath should not adhere to the veins. The installation of the cores can be surrounded by a spacer that does not stick to the cores. For circular cables, applying the sheath will give the finished cable a practically circular shape.

For two-core cable, the space between the cores must be filled either with separate halogen-free fillers or with a sheath that fills the gaps. A halogen-free tape may be applied around the core assembly prior to application of the sheath.

EUROLAB assists manufacturers with IEC EN 62821-3 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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