This is a motorised fire alarm bell which is connected with main controller.When the main controller receives signal of a fire, the fire alarm bell will sound continuous alarm to remind people escape from the fire.It is in 8 inch middle size with minimum decibel up to 90db/1m.Because of its powerful alarm function, the fire alarm ring is suitable for installation at home, school,hotel,office,restaurant,etc.

The metal shell with coating is waterproof and wear resistance.It can be used for long time.

*Size:dia.203mm(8 inch)

*Rated Voltage:24V DC+/-5%

* Operating current should not be more than 23mA

*Sound level: ＞90dB

* Working temperature: -10℃ to+50℃

*Working humidity: ≤95%RH

This fire alarm bell is connected with main controller.When the main controller receives signal of a fire, the fire alarm bell will sound continuous alarm to remind people escape from the fire.

*Size:dia.152mm(6 inch)

*Rated Voltage:24VDC

* Operating current should not be more than 23mA

*Sound level: ＞90dB

* Working temperature: -10℃ to+50℃

*Working humidity: ≤95%RH

 The fire bell is loud and has powerful alarm function,which is suitable for installation at home, school,hotel,office,restaurant,etc.

The metal shell with coating is waterproof and wear resistance.It can be used for long time.

This fire alarm bell can be connected with main controller.When the main controller receives signal of a fire, the fire alarm bell will sound continuous alarm to remind people escape from the fire. The fire alarm can work as a stand-alone bell connecting to AC power. It is in 8 inch middle size with minimum decibel up to 97db/1m.Because of its powerful alarm function, the fire alarm ring is suitable for installation at home, school,hotel,office,restaurant,etc.

*Size:dia.200mm(8 inch)
*Operating voltage: 2 kinds of voltage optional as below:

For connecting to 220V AC main power, it is a magnetic style fire alarm bell and can work as a bell independently.

For 24V DC voltage,it is a motorised style fire alarm bell which connects with fire alarm system.

We should make sure which voltage and application we need before ordering,because internal construction of fire alarm bell is different.

* Operating current:

≤100mA for magnetic fire alarm bell using 220V AC voltage

≤50mA for motorised fire alarm bell using 24V DC voltage

*Sound level:＞97dB

This fire alarm bell can be connected with main controller.When the main controller receives signal of a fire, the fire alarm bell will sound continuous alarm to remind people escape from the fire. The fire alarm can work as a independent bell supplied by main power.

*Size:dia.150mm(6 inch)
*Operating voltage: 2 kinds of voltage optional as below:

For connecting to 220V AC main power, it is a magnetic style fire alarm bell and can work as a bell independently.

For 24V DC voltage,it is a motorised style fire alarm bell which connects with fire alarm system.

We should make sure which voltage and application we need before ordering,because internal construction of fire alarm bell is different.

* Operating current:

≤100mA for magnetic fire alarm bell using 220V AC voltage

≤50mA for motorised fire alarm bell using 24V DC voltage

*Sound level: ＞95dB