1971857-2 Connectors, Interconnects

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Photovoltaic (solar panel) connectors and contacts are used to join photovoltic (PV) panels and modules together. These connectors are designed to deliver reliable electrical power between components, while providing maximum protection from environmental hazards and deterioration from UV radiation. The most common application of PV connectors and contacts is for connecting individual cells together, creating strings of cells, in order to make larger arrays. This type of connection requires connectors that provide reliable electrical contact and insulation.

TME 1971857-2 Application Field and Working Principle

TME 1971857-2 photovoltaic connectors and contacts have been developed specifically to improve the design, wiring and connection of PV installations and systems. The system includes pre-assembled connections, adapters and screw-type terminals, with and without insulating cladding. This combination offers an easy to use, safe and flexible solution, that meets the growing need for fast, reliable connection of solar modules.

The TME 1971857-2 photovoltaic connectors and contacts are based on a 2-pole system, featuring an element with welded contact points, as well as an isolator and insulating PVC sheath. This simple, yet effective design ensures secure connection to PV modules, while also providing high levels of protection from environmental hazards and electrical noise. The low insertion force of the contacts allows for quick and easy connection of the PV panels, while the presence of insulating elements also eliminates the risk of short-circuiting. The contacts are fitted with a polarized mono-contact socket that is designed to fit a 6.3 or 4mm hexagon nut.

The TME 1971857-2 contacts and connectors are certified to the IEC 61215 standard for photovoltaic (PV) modules, and offer a range of features that make them an ideal choice for installing PV systems. These include a compact design, low insertion force, reliable electrical contact and insulation, and compatibility with a wide range of PV components. The contact and connection mechanism also ensures a secure, dependable connection between PV panels, while the high-quality insulation materials used in the connectors provide increased protection against environmental hazards and electrical noise.

In addition, the TME 1971857-2 contacts and connectors are designed for easy installation in a variety of PV installations and systems, including home, commercial and industrial installations. The connectors are available in a range of colors, sizes and dimensions, making them suitable for a wide range of applications. Furthermore, the contact pins are sealed with a special sealant to ensure high levels of resilience to mechanical shock and environmental factors. These features make the TME 1971857-2 system a highly versatile and reliable choice for connecting photovoltaic modules in a range of different applications.

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