دتکتور حرارتی Weatherproof برند Hochiki مدل ACB-EW
(Hochiki Brand Weatherproof Multi-Heat Sensor Model ACB-EW)
Model ACB-EW is a Waterproof Multi-Heat Sensor,
which is fully compatible with Hochiki’s ESP Analogue Addressable Protocol.
The ACB-EW incorporates a variable Fixed Temperature heat element and a Rate Of Rise heat element,
both of which are controlled from the Control Panel,
allowing either thermal element or both elements simultaneously to be active in making the fire decision.
The sensor polling LEDs can also be controlled via the Control Panel (pulsing/non-pulsing).
Rated to IP67, the unit can be used externally and is supplied with its own fixing base which is used to fix the sensor.
Flying leads from the sensor connect directly to the loop via waterproof connectors.
User selectable modes
Incorporates Fixed Temperature and Rate Of Rise Heat elements
Twin fire LEDs allow 360 degree viewing
Pulsing/non-pulsing controlled from panel
IP Rated to IP67
Supplied with fixing base
LPCB approved to Classes A, B & C