Phoenix Contact 2794110 Модуль защиты от перенапряжения
Техническая документация
Характеристики
Brand
Phoenix ContactТип ограничителя напряжения
EMC фильтр
Максимальное номинальное напряжение
240 В перем. тока
Тип монтажа
DIN-рейка
Серия
NEF 1- 3
Длина
25мм
Глубина
84.2мм
Высота
79.4мм
Размеры
25 x 84.2 x 79.4мм
Минимальная рабочая температура
-25°C
Максимальная рабочая температура
+100°C
Страна происхождения
Germany
Информация о товаре
Phoenix Contact SFP TRAB EMC Filters
The Phoenix Contact SFP-TRAB series of EMC Filters have a combined protective circuit for absorbing transient surge voltages and high frequency interference voltages. This highly reliable series also features thermal monitoring of the protective circuit and disconnection status signal.
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.
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1
Техническая документация
Характеристики
Brand
Phoenix ContactТип ограничителя напряжения
EMC фильтр
Максимальное номинальное напряжение
240 В перем. тока
Тип монтажа
DIN-рейка
Серия
NEF 1- 3
Длина
25мм
Глубина
84.2мм
Высота
79.4мм
Размеры
25 x 84.2 x 79.4мм
Минимальная рабочая температура
-25°C
Максимальная рабочая температура
+100°C
Страна происхождения
Germany
Информация о товаре
Phoenix Contact SFP TRAB EMC Filters
The Phoenix Contact SFP-TRAB series of EMC Filters have a combined protective circuit for absorbing transient surge voltages and high frequency interference voltages. This highly reliable series also features thermal monitoring of the protective circuit and disconnection status signal.
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.