Combination Smoke And Heat Detector CM-WTK55

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Specification

Connections are non-polarized to avoid wiring mistakes.

The detector is designed to prevent from the electromagnetic wave; the P.C.B. is made to prevent from moisture.

It uses advanced linear electronic circuit process, so it could re sponse quickly. (Operating voltage 12Vto 30VDC)

The P.C.B. is used in SMT design. It can achieve the requests o fgood quality and long-term durability.

Self-restoring ensures the elements repeateduse and byremoving the cover canmaintain and clean easily.

The sensitive part is enclosedto prevent from being moistened and contaminated.

It has the functions of both photoelectric type smoke detector and fixedt emperature heat detector.

Advantages

Description
The detector, CM-WTK55, is combination smoke and heat detector. The photoelectric type smoke part of detector is based on the photoelectric sensing principle to make up. When fire break out and smoke enters the light tight box, the particles of smoke scatter the infia-red light, and this scattered light goes into the receiving element, there by emitting an electric current, and while the electric current is up to the fixed extent, the fire alarm will be activated. The fixed temperamre heat detector part has stabilized performance, long-term durability and least -malfunction are ensured by employinga bimetal me chanism, which meets UL verification.

Combination Smoke And Heat Detector CM-WTK55