Smoke Sensor - Huawei FusionDC1000A Product Description

FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario)
electrical actuator of the fire extinguisher cylinder. Then the cylinder valve is
opened, and extinguishant is released into the protected zone.
Perfluorohexanone (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 fire extinguishing efficiency.
Figure 7-6 Fire extinguisher
Table 7-2 Technical specifications of the perfluorohexanone fire extinguisher
Item
Dimensions (diameter x height)
Startup current
Startup voltage
Startup mode
Maximum operating pressure
Storage pressure
Cylinder volume
Operating Temperature
environment
Humidity

7.4 Smoke Sensor

Smoke sensors are used to detect the smoke concentration.
Issue 04 (2023-11-10)
Specifications
300 mm x 706 mm
1 A
24 V DC
Electromagnetic and manual
2.9 MPa
20°C: 2.5 MPa
38 L
–20°C to +55°C
≤ 95% RH (non-condensing at 40°C)
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7 Fire Extinguishing System
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