AH-9920 Mechanical Fixed-Temperature Heat Detector

Hotline: 0902862116 
  • AH-9920 Mechanical Fixed-Temperature Heat Detector

  • Product code: AH-9920
  • Manufacturers: Horing Lih

    Origin: Taiwan

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Characteristics

  • This detector operates on the temperature differential sensing principle, with a UL approved sensor making mechanical contact. It is made of high quality material, providing excellent contact despite any environmental interference.

  • This detector is suitable for locations with high temperature differentials, such as places (kitchen, restaurant and boiler house) where there is constant use of heat.

  • This detector has passed strict quality control and repetitive testing; hence its quality is durable and highly reliable.

  • Through its professional design, the heat collector can accelerate its response rate after being heated, and has a protective device to avoid accidental response caused by distortion, bumping and dropping in order to increase the reliable product.

  • The unit is completely sealed; its function is not affected by humidity, dust or insects.

Approval

Specification

AH-9920 Mechanical Fixed-Temperature Heat Detector

Model

AH-9920

Type

2 wire

3 wire

4 wire

Alarm Contact

N/A  

N/A

0.8A @30V DC, 0.4A @125V AC

Voltage Range

12 ~ 30V DC

Alarm Current @24V DC 470Ω

40mA

40mA

35mA

Thermal Setting

70℃

Ambient Temperature

-10℃ ~ +55℃

Material

Fire-proof plastic

Dimensions

111mm(Dia.) x 47mm(H)

Weight

About 100g

Color

White

 

Effective Alert Area

Construction/Height

Under 4M

4M ~ 8M

Fire-proof Building

60 M2

30 M2

Ordinary Building

30 M2

15 M2

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Catalogue

Manual

Certificate

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