Đầu dò báo nhiệt COFEM A30XT
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Đầu dò báo nhiệt COFEM A30XT
– Conventional heat detector for fire detection.
– The detector consists of a sensitive element to temperature variations produced by any process of combustion.
– The value measured by this element is compared with a preset reference value which causes the detector to alarm status when the temperature reaches 55°C.
– Low section, total height less than 45 mm (including the base).
– Available with high base for electrical conduit of 20 mm.
– Alarm with two red LED, which makes easier the identification from any direction (360º).
– Possibility to connect a remote action indicator.
– Easy connection, without polarity.
– Detector and base with easy installation, interchangeable with the entire of range A30X, and manufactured in white heat-resistant ABS.
– According to EN 54-5 class A2, and CE mark, according to the European Regulation of Construction Products (UE) N°305/2011.
Thông số kỹ thuật và tính năng
Model | A30XT |
Supply | 12 – 30V without polarity |
Standby consumption | 40 µA (at 18V) |
Alarm consumption | 40 mA (at 18V) |
Activation signal | Two red led (360º visibility) |
Remote indicator output | Yes |
Humidity | 20 – 95% RH |
Temperature | -10ºC +50ºC |
Sensitivity | According to EN 54-5 Class A2 |
IP protection | IP 20 |
– Bảo hành: 12 tháng.