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 TVS диоды, PolySwitch, разрядники, термисторы, 2Pro и пр. от Littelfuse - защита телекоммуникаций и электронного оборудования по току и напряжению

(812) 441-36-38
(495) 755-93-29

О нас

Добро пожаловать на сайт ЗАО "Конкур электрик", посвященный элементам защиты по току и напряжению!

Littelfuse - американская компания, ведущий мировой производитель компонентов и устройств для защиты различных электрических и электронных цепей. Компоненты Littelfuse применяются в таких областях как электроника, автомобильный рынок, в промышленности.
В апреле компания заключила сделку по покупке подразделения TE Connectivity, занимавшегося компонентами защиты Circuit Protection.
На русскоязычном сайте www.circuitprotection.ru представлена полная номенклатура элементов защиты цепей по току и напряжению Littelfuse - самовосстанавливающиеся предохранители PolySwitch©, газоразрядники, варисторы, тиристоры SiBar, плавкие SMT предохранители, комбинированные элементы защиты 2Pro и PolyZen, элементы электростатической защиты PESD.

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ЗАО "Конкур электрик" - дистрибьютор электромеханических, электронных и системных компонентов (термопринтеры, сенсорные экраны, реле, конвертеры, позисторы, разъемы и защита цепей, представленная на этом сайте) в России. Фирма работает с заказчиками по всей России с 2004 года, имеет офисы в Санкт-Петербурге и Москве.

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Новости

Защита LED-светильников уличного исполнения

Технические инновации, постоянно применяемые в LED-технологиях, в том числе постоянное повышение эффективности, развитие оптики, улучшение тепловых характеристик, позволяют LED-освещению вытеснять как обычные лампы накаливания, так и ртутные и газоразрядные лампы в уличном освещении. Тем не менее уличное LED-освещение по-прежнему остается дорогостоящим, а возврат инвестиций складывается не только из затрат энергии, но и из стоимости сервисного обслуживания и долговечности. Для обеспечения гарантированного периода окупаемости порядка пяти лет требуется высокая надежность и долговечность LED-светильников. При этом кратковременные всплески напряжения в линиях передачи переменного тока являются основной угрозой для уличного LED-оборудования.

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