근위 연대
(74)Efficient ventilation of control cabinets allows for maintaining proper working conditions of electronic devices installed inside them. Optimal temperature and humidity contribute to extending the service life of sensitive components. Ventilation grilles are an integral part of any ventilation system. Properly placed and combined with efficient fans, they ensure suitable airflow inside the control cabinet. Various technical solutions can be found on the market, aiming to optimize ventilation efficiency and maintaining air purity. Dust has a negative impact not only on electronic components installed in a control cabinet, but it also accelerates the degradation of the fan. Grilles with a dust filter (e.g. G3 or G4 type) and grilles with gravity flaps to protect the device against the reverse air flow are available.
Ventilation grilles available from Transfer Multisort Elektronik
TME offers ventilation grilles tailored to selected fan models for control cabinets, which can be found in the AC fans and DC fans categories. The search system makes it possible to quickly find the right product for your fan – simply use the “application” filter. In addition, each product has been characterized by parameters such as depth, mounting hole size, external dimensions and weight. Most of the available ventilation grilles are IP54 rated, some of them are IP55 rated. All products meet the UL 94V-0 flammability class – the highest standard used by American Underwriters Laboratories to assess the fire safety of plastics used in electrical engineering. TME offers ventilation grilles manufactured by STEGO, Alfa Electric and COBI ELECTRONIC.
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