China pcb manufacturer of smoke temperature composite fire detector

The China pcb manufacturers’ PCB applied to smoke temperature composite fire detector which adopts the special structure design photoelectric sensor, FASTPCBA the China pcb manufacturers’ SMD mounting processing technology, with high sensitivity, stable and reliable, low power consumption, beautiful and durable, easy to use and so on. The circuit and power supply can be self-tested for analog alarm testing. China pcb manufacturer:FASTPCBA provides a one-stop service for PCB manufacturing, assembly, testing, housing packaging, and SMT processing.

This product application: fire alarms in homes, shops, dance halls, warehouses and other places.

Performance characteristics

• New type high-performance sensors can effectively detect the occurrence of smoldering fires

• Independent, wireless alarms are designed by American professional chips, reliable networked alarms use intelligent microprocessors, multiple fire model algorithms to eliminate false alarms, relay passive contact point outputs can be set to normally open or normally closed

• Networked alarms are designed with wide voltage for convenient engineering application

• The smoke chamber is designed with insect nets to prevent insects from entering the alarm

• LED light - shows the normal operation and alarm status of the alarm

•The shell is made of fireproof ABS engineering plastic, which is beautiful and elegant.

Performance parameters:

• Alarm sound: ≥85dB

• Power supply: DC9V ~ DC28V

• Current: quiescent current ≤200uA

• Alarm current ≤ 50mA

• Constant temperature alarm : 58 ° C

• Differential temperature alarm: 8.3 ° C / min

• Operating temperature: -10 ° C ~ +50 ° C

• Relative humidity: ≤95%RH (40°C±2°C)

• Output form: Sound and light alarm / passive contact output

• Contact capacity 2A@DC24V

If you need turnkey pcb manufacturing, assembly, testing, casing packaging and SMT processing services for this equipment, please contact us at: pcba23@pcb-smt.net China pcb manufacturer:FASTPCBA will provide you with the best PCB turkey service and the most reasonable price.