EMC cable glands

EMC cable glands are advanced solutions designed to protect cables from electromagnetic interference. They are perfect for applications requiring electromagnetic compatibility, such as industrial systems, electronic devices, or telecommunication applications. Thanks to high-quality materials and precise construction, they provide effective shielding, reliability, and durability. These glands are available in various sizes and thread standards, enabling adaptation to specific installation needs.

What makes EMC cable glands stand out?

High EMC protection: EMC glands are specifically designed to ensure electromagnetic compatibility, effectively shielding against electromagnetic interference.

Robust construction from nickel-plated brass: Made from high-quality nickel-plated brass, they offer durability, corrosion resistance, and a long service life, even in demanding industrial conditions.

High IP68 protection rating: These glands provide an IP68 protection level (5 bar, 30 minutes), ensuring excellent sealing against dust and water, making them suitable for challenging environmental conditions.

Protection against electromagnetic interference

Electromagnetic interference, generated by onboard electrical systems in vehicles and omnipresent electronics, poses a serious threat to the reliability and functionality of many applications. To address these challenges, designers increasingly turn to components that guarantee a high level of protection against interference. One of the best solutions in the cable gland group is blueglobe TRI from Pflitsch \u2014 a product designed for applications requiring exceptional reliability.

Key features of blueglobe TRI

This innovative cable gland features a patented triangular-shaped EMC spring that ensures effective 360° shielding of electromagnetic interference. As a result, blueglobe TRI effectively minimizes noise emissions and protects sensitive systems from external interference. Combined with the nickel-plated brass body, the gland provides durability and excellent electrical conductivity, even in extreme conditions.

EMC spring features include:

• 360° shielding
• low impedance across a large surface
• ability to carry high currents from shielded cables
• high attenuation of electromagnetic interference up to 1 GHz
• effectiveness even in the upper frequency range
• durable and secure cable shield contact with the gland body, even under vibrations

An optional spring made of bronze (CuSn6) further enhances shielding efficiency, enabling the gland to be used in the most demanding conditions.

The thermoplastic elastomer (T80s) insert provides:

• a wide clamping range (from 54 mm to 5 mm)
• high sealing levels (IP68 and IP69)
• impressive tensile strength
• reliable operation in temperatures from –40°C to +130°C

For extreme applications, an optional silicone insert (S55) is available, offering exceptional resistance to fluctuating environmental conditions, aggressive chemicals, and temperatures ranging from –55°C to +180°C.

Versatility of applications

The blueglobe TRI gland meets stringent standards for the railway industry, including EN 45545-2 (HL3 level) and EN 45545-3 (E30). It is an excellent choice for applications such as converters in rail vehicles or systems requiring reliable protection against electromagnetic interference. Additionally, it is ideal where protection is needed against:

• vibrations and mechanical stresses
• fluctuating temperatures and UV radiation
• dust and water ingress
• contact corrosion at cable entry points

Ease of installation and maintenance

The simple design and limited number of parts make blueglobe TRI installation hassle-free, requiring no complex tools or specialized knowledge. The product is user-friendly, translating to lower installation and maintenance costs.

blueglobe TRI is an indispensable solution for applications requiring the highest standards of electromagnetic and mechanical protection. If you are looking for a reliable component that can meet even the most extreme requirements, this gland is the choice worth considering.

For more information on EMC cable gland-based solutions, along with a wider range of EMC glands, visit our Heavy Duty website - hd.soyter.pl

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