Wireless Smoke Detector Photoelectric Fire-Alarm-Sensor for Home Security

• Signal Transmission: Radio Waves
• System: Microwave System
• Type: Smoke Alarm
• Application: Home, Communication Electronic Products, Industry, Special Equipment
• Usage: Personal, Smoke, Fire, Auto, Hall
• Certification: CE, ISO, FCC, CCC
• Model NO.: YG-07A
• Specification: CE, FCC, ROHS, OEM/ODM Services for 18 years
• Trademark: wolf guard
• Origin: China
• HS Code: 85311000
• Production Capacity: 300000

Product Description

 

 Wireless Smoke Detector  Photoelectric Fire-Alarm-Sensor for  Home Security

Parameter
Operating voltage: 3V battery (2 AA LR6 AM3 1.5V)

Quiescent current: <1uA

Sensitivity: 2.06ft% ± 1.3ft%

Low-voltage alarm: less than 2.5V

Alarm sound pressure: ≥85Db / 3m place

Wireless transmission frequency: 315MHz / 433MHz

Wireless transmission distance: 75 meters (open distance)

Protection area: when the space height is 6-12 meters, the protection area is 80 square meters; while the height is 6 meters ; the protection area is about 60 square meters; specific parameters should be  based on the automatic fire alarm system design specifications GB50116-98.

Working environment: temperature -10 ºC ~ +50 ºC, relative humidity <90% RH

Shell material: flame retardant ABS

Dimension:  81 * 81 * 46mm

Implementation of standards: GB4715; GB4716; En14604; UL217