Dual-Voltage Photoelectric Smoke Detector (JS-828-14AD)

Features:
Size: Ø 132.543mm
Manual test
Auto-reset
Photoelectric sensor
Sound and flash alarm
High stability to the environment
SMT design
With cascade function
Technical parameter:
Operating voltage: 110 to 220V AC, 9V DC battery (6F22)
Surveillance current: ≤ 10μ A, 9V DC or ≤ 30mA, 220V AC
Alarm current: ≤ 12mA, 9V DC or ≤ 30mA, 220V AC
SPL: ≥ 85dB (with 1 meter)
Temperature range: 10 to 50° C
Humidity: ≤ 95%RH
Low voltage working time: 7 to 15 days
Packing:
Quantity: 50 pieces/box
Carton size: 685x255x280mm
Net weight: 12.405kg
Gross weight: 13.015kg
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