DR M 4P 255, Surge arrester Type 3 TPN

PartNumber: DR M 4P 255
Ном. номер: 8020607184
Производитель: DEHN
DR M 4P 255, Surge arrester Type 3 TPN
Доступно на заказ более 1 шт. Отгрузка со склада в г.Москва 4-5 недель.
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18 310 руб. × = 18 310 руб.
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DEHNrail Modular Surge Arresters Type 3

Type 3 surge devices
Compact DIN rail design comprising of base and plug in protection module
High discharge current performance using varistor and spark gap circuit
Energy coordination with other Dehn Redline products in accordance with BS7671 amendment 1
Status indication using Thermo Dynamic Control for monitoring of the SPD
Tool less replacement of the plugs for repair and test functions

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 surges are usually caused by lightning and can reach up to 6000V, with current surges of over 3000A. The maximum size of the voltage and current surges 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.

Passive Components

Технические параметры

90 x 36 x 66mm
максимальная рабочая температура
максимальный ток выброса
Максимально допустимое напряжение
440 V ac
Minimum Operating Temperature
тип монтажа
DIN rail
Suppressor Type
Surge Arrester
CAD Drawing
3D CAD Model

Дополнительная информация

Datasheet DR M 4P 255
DR M 4P 255 Installation Instructions DR M 4P 255