YSD-22, YUNYANG Optical Smoke Detector
YSD-22 : YUNYANG Optical Smoke Detector Top 5 best prices on the market-1000.1 Broken heart quality review Made in Taiwan , Latest updated price 5% off online order Warranty 12 months Free delivery Contact 0917.911.114
Optical smoke detector YUNYANG YSD-22 is a line of optical smoke detectors manufactured in Tiwan, being used in many fire alarm systems today with the following advantages:
1. Quality guaranteed qualified pccc.
2. The price is suitable with the moderate installation cost.
3. Genuine 12 months warranty.
Specifications YUNYANG YSD-22 . Optical Smoke Detector
- With photoelectric sensor, the detector is activated more quickly, accurately and reliably, without false alarms caused by chemicals, external light.
- Use many times, durable, easy to maintain. Clean the inside by removing the outer cover.
- Supports 2 separate LED displays for easy and quick identification of the detector's status.
- Display: There are 2 LED lights. Flashes green in normal condition (15 seconds blinks once), red light in alarm.
- Use 0.5mm hole mesh to prevent insects and dust.
- Non-polar connection wires are easy to install and avoid system failure.
- Rated voltage: 24VDC.
- Operating voltage: 12 ~ 30 VDC. Alarm current: 25mA.
- Operating temperature: -10°C ~ +50°C Relative humidity: 95% non-condensing.
- Dimensions: 101 x 48 mm.
- Weight: 133g.
- Shell made of flame retardant plastic.
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