IEC 61545 Connecting Devices Standard Test for Connecting Copper Conductors in Aluminum Housing Connecting Units

Metal Test Laboratory

IEC 61545 Connecting Devices Standard Test for Connecting Copper Conductors in Aluminum Housing Connecting Units

EUROLAB laboratory provides testing and compliance service within the scope of IEC 61545 standard. This standard applies to screw and screwless type clamping units of any material for the connection of unprepared electrical aluminum (bare or plated) and copper-clad aluminum conductors, for connecting devices as separate entities or as integral parts of products.

IEC 61545 Connecting Devices Standard Test for Connecting Copper Conductors in Aluminum Housing Connecting Units

IEC 60228, rigid (solid and braided), has a cross-sectional area from 2,5 square millimeters to (inclusive) 50 square millimeters.

United States experience with aluminum-containing screw connections shows that these should be verified with a cyclic current test. This applies to aluminum coupling devices that can be used with copper or aluminum conductors, or aluminum-free coupling devices that can be used with aluminum conductors.

These requirements, which are part of ANSI UL 486E, were developed taking into account the widespread use of aluminum conductors and aluminum-containing connecting devices in the United States.

EUROLAB assists manufacturers with IEC 61545 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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