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D1 for Fire Alarm


D1 for Fire Alarm D1 for Fire Alarm ZOOM
Features
Epoxy dipping insulation. Directly mount on PCB. PSB-S3 and S5 are applicable.
Applications
Fire alarm and PCB surrounding temperature detection etc.
Operating temperature range
-30 to 100°C
Thermal time constant
PSB-S3 : 9~21 sec. (in air)
PSB-S5 : 2~15 sec. (in air)


D2 for Fire Alarm


D2 for Fire Alarm D2 for Fire Alarm ZOOM
Features
Epoxy dipping insulation. Commonly used for ceiling type fire alarm.
Applications
Fire alarm and PCB surrounding temperature detection etc.
Operating temperature range
-40 to 120°C
Thermal time constant
14~24 sec. (in air)


D3 Duct Fire Prevention


D3 Duct Fire Prevention D3 Duct Fire Prevention ZOOM
Features
Quick response and durable sensor for fire prevention using PSB-S5 element.
Applications
Extinguish equipment for professional kitchen etc.
Operating temperature range
-40 to 200°C
Thermal time constant
Less than 3 sec. (in air)

*Above-described shapes are just for example,customized designs are available.

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