Protección EMC / RFI / IP

We offer a wide range of EMC/RFI/IP protection devices. The protection devices we provide come from renowned manufacturers, ensuring high-quality workmanship and guaranteeing the long-term and stable operation of your equipment.

EMC/RFI/IP...

We offer a wide range of EMC/RFI/IP protection devices. The protection devices we...

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Products that are marked "On Order" in the "Available Quantity" column are usually not in stock. Such products are available for purchase, however, due to their limited customer base, they usually have higher minimum quantities. DACPOL offers products that are not in stock for the following reasons: DACPOL currently has a large number of electronic components in stock and adds new products every day, however, tens of thousands of additional components and their various variants are available from our suppliers. Even though it is unreasonable to have all these products in stock due to the limited sales, we believe that it is in the best interest of our customers to make them available. Our goal is to inform customers about the maximum number of products available and enable them to make decisions based on specifications, prices, availability, required minimums and our technical advice. Please note that selecting the "In Stock" checkbox may limit the display to only products available for delivery straight from the shelf.
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picture_as_pdf Colocación de capas conductoras en el modo de máquina. SOLIANI Colocación de capas conductoras en el modo de máquina. MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Lavadoras de malla trenzadas TEMAS Lavadoras de malla trenzadas MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Juntas de rejilla de molienda suave TEMAS Juntas de rejilla de molienda suave MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Paneles de ventilación / Piel - Serie VH P & P Technology Paneles de ventilación / Piel - Serie VH MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Rejillas de ventilación con una cubierta de polvo - serie VF P & P Technology Rejillas de ventilación con una cubierta de polvo - serie VF MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Kits de ventilación y filtro - serie VB P & P Technology Kits de ventilación y filtro - serie VB MÍRALO -- On Order -- -- -- -- -- --
-- Pantalla de ventana blindaje - Introducción OPTICAL FILTERS Pantalla de ventana blindaje - Introducción MÍRALO -- On Order -- -- -- -- -- --
-- Emiclare Micromesh Foil OPTICAL FILTERS Emiclare Micromesh Foil MÍRALO -- On Order -- -- -- -- -- --
-- Caduco TEMAS Caduco MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Cables de silicona direccional - Serie de Shields S P & P Technology Cables de silicona direccional - Serie de Shields S MÍRALO -- On Order -- -- -- -- -- --
-- Juntas de borde IP -- Juntas de borde IP MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Teoría - Productos de protección electromagnética. -- Teoría - Productos de protección electromagnética. MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Absorbentes de microondas - Descripción general LAIRD TECHNOLOGIES Absorbentes de microondas - Descripción general MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Q-zorb 2000 HF (altas frecuencias 2-40 GHz) LAIRD TECHNOLOGIES Q-zorb 2000 HF (altas frecuencias 2-40 GHz) MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Q-zorb 3000 HP (alta permeabilidad por encima de 2GHz) LAIRD TECHNOLOGIES Q-zorb 3000 HP (alta permeabilidad por encima de 2GHz) MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf RFret 4000 (esponja absorbente de voleibol) LAIRD TECHNOLOGIES RFret 4000 (esponja absorbente de voleibol) MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf RFLS 5000 (amortiguación de la esponja absorbente) LAIRD TECHNOLOGIES RFLS 5000 (amortiguación de la esponja absorbente) MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Pantallas de la serie MS de dos piezas Masach Tech Pantallas de la serie MS de dos piezas MÍRALO -- On Order -- -- -- -- -- --
-- Junta extruida IP -- Junta extruida IP MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Cobertura EMC de superficies plásticas. Creavac Cobertura EMC de superficies plásticas. MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Mats Kemet - Descripción general KEMET Mats Kemet - Descripción general MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Estera absorbente de efica KEMET Estera absorbente de efica MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf The anti-extrusion rings STACEM The anti-extrusion rings MÍRALO -- On Order -- -- -- -- -- --
picture_as_pdf Bonded seals STACEM Bonded seals MÍRALO -- On Order -- -- -- -- -- --
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We offer a wide range of EMC/RFI/IP protection devices. The protection devices we provide come from renowned manufacturers, ensuring high-quality workmanship and guaranteeing the long-term and stable operation of your equipment.

EMC/RFI/IP Protection Devices

What types of electromagnetic interference do we distinguish? Electromagnetic compatibility (EMC) and the electromagnetic environment affect the connections between electrical or electronic systems and the operation of components.

There are three main types of problems that can occur individually or together:

  • Conducted Interference – This results from effects caused by voltage drops, surges, pulsations, and high-frequency currents that may occur in electrical systems.
  • Proximity of the device to the radiation source – Galvanic coupling has a significant impact on the nearby field associated with a given device/system. Capacitive and inductive coupling results in emission close to the source.
  • Distance of the device from the radiation source – Devices located in the vicinity of an electrical system affect the interaction with the distant field, which can influence the system.

Wave Theory

An electromagnetic field source generates a field with two components: electric and magnetic. The relationship between the electric and magnetic fields depends on the type of source and the distance. The ratio of these fields determines a parameter expressed as Z – the wave impedance.

Sources generating magnetic fields are called low-impedance sources, while high-impedance sources generate electric fields.

Shielding

When a wave encounters an obstacle, such as an object, part of its energy is reflected, part penetrates the object, and some is absorbed by the object – changing into heat or internal currents. The impedance of the wave and the object is crucial. The greater the difference, the more energy is reflected. The lower the wave impedance, the more energy is absorbed, making magnetic fields difficult to shield. Any internal currents generated within a shield can create a field on the other side of the barrier, so the most effective method is wave reflection.

Our range includes: braided mesh gaskets, edge gaskets, conductive tapes, devices for shielding PCB components, plastic EMC surface coatings, conductive paints and adhesives, IP gaskets, microwave absorbers, and shielding mats, foam gaskets, conductive elastomers. You will also find semiconductors.