Huawei FusionDC1000A - Smoke Sensor

electrical actuator of the re extinguisher cylinder. Then the cylinder valve is
opened, and extinguishant is released into the protected zone.
Peruorohexanone (FK-5112) is a colorless, odorless, and non-conductive gas
extinguishant free of secondary pollution. It features cleanness, low toxicity, good
electrical insulation, and high re extinguishing eciency.
Figure 7-6 Fire extinguisher
Table 7-2 Technical specications of the peruorohexanone re extinguisher
Item
Specications
Dimensions (diameter x height) 300 mm x 706 mm
Startup current 1 A
Startup voltage 24 V DC
Startup mode Electromagnetic and manual
Maximum operating pressure 2.9 MPa
Storage pressure 20°C: 2.5 MPa
Cylinder volume 38 L
Operating
environment
Temperature –20°C to +55°C
Humidity ≤ 95% RH (non-condensing at 40°C)
7.4 Smoke Sensor
Smoke sensors are used to detect the smoke concentration.
FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario) 7 Fire Extinguishing System
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