Discovery Marine Heat Detector [SIL2]

Name: Discovery Marine Heat Detector [SIL2]
Brand: Apollo Fire Detectors
SKU: 58000-400MAR

رقم القطعة: 58000-400MAR

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الوصف

The Discovery Marine Heat Detector features a low airflow resistance case and a single thermistor to sense the air temperature around the detector. Reliable fire detection in areas with a very wide temperature range from -40°C to +70°C Five operating modes suitable for a range of application temperatures Ideal for environments that are dirty or smoky under normal circumstances Drift compensation to ensure constant sensitivity Remote test feature Certified to a broad range of marine approvals and EAC approved

المواصفات

General / Warranty	10 year
Mechanical / Product length	42mm
Conformance / Approvals	BV, DNV.GL, CCS, LR, ESC, MED
Mechanical / Product length (imperial)	1.65in
Mechanical / Weight	105g
Environmental / Storage temperature (min)	-40°C
Environmental / Storage temperature (max)	80°C
Environmental / Storage temperature	-40 to 80°C
Mechanical / Colour	White
Mechanical / Materials housing	Polycarbonate
Mechanical / Product diameter	100mm
Environmental / Operating temperature (min)	-40°C
Conformance / Standards	EN 54-5
Environmental / IP rating Value	IP54
Environmental / Operating temperature (min) (imperial)	-40°F
Mechanical / Product diameter (imperial)	3.94in
Environmental / Humidity (max)	95%, RH
General / Applications	Dusty environments, Large vessels, Marine, Restaurants
Environmental / Humidity (min)	0%, RH
Environmental / Humidity Note	no condensation or icing
Electrical / Protocol voltage	5 to 9V peak to peak
Environmental / Humidity	0% to 95% (no condensation or icing)
Electrical / Protocol voltage (max)	9V
Electrical / Protocol voltage (min)	5V
Mechanical / Detection principle	Temperature sensitive resistance.
Electrical / Polarity	L1 &, L2 are polarity insensitive
Mechanical / Materials terminals	Nickel plated stainless steel
Electrical / Power-up surge current	1mA
Electrical / Quiescent current	400μA
Electrical / Quiescent current tested at	24V dc
Electrical / Maximum power-up time	10 seconds
General / Fire Type	Fast burning, flaming fires
Performance / Heat classification	A1R, A2R, A2S, CR, CS
Mechanical / Sensor configuration	Exposed heat sensing thermistor.
Performance / Alarm level analogue value	55
Apollo Part Number	58000-400MAR
Apollo Range	discovery
Apollo Category	detector