- This fixed heat detector works on the differential temperature sensing principle, with the UL approved sensor making mechanical contact. It is made of high-quality materials, providing excellent contact despite environmental interference.
- This fixed heat detector is suitable for locations with high temperature differences, such as locations (kitchens, restaurants and boiler houses) where heat is frequently used.
- This fixed heat detector has passed strict quality control and repeated testing; Therefore its quality is durable and reliable.
- Through professional design, the heat collector can speed up the reaction after being heated, and has a protection device to avoid accidental reaction due to deformation, impact and drop to increase the product significantly. trust.
- Units are completely sealed; Its function is not affected by moisture, dust or insects
- CE certification
Specifications
Model | AH-9920 | ||
Type | 2 wired | 3 wired | 4 wired |
Alarm | No | No |
0,8A @ 30V DC, 0,4A @ 125V AC |
Voltage | 12 ~ 30V DC | ||
Current alarm @ 24V DC 470Ω | 40mA | 40mA | 35mA |
Temperature | 70 ℃ | ||
Environment temperature | -10 ℃ ~ +55 ℃ | ||
Material | Flame Retardant Plastic | ||
Size | 111mm (Dia.) X 47mm (H) | ||
Weigth | About 100g | ||
Color | White |
You can refer to products genuine fire alarm equipment...HERE
You will receive a quote from us as soon as possible..
Have 0 comment, evaluate about AH-9920,Horing mechanical fixed temperature detector
TVAdministratorsAdministrators