Fire Extinguishing System; Overview - Huawei FusionModule1000A20 Product Description

Prefabricated all-in-one data center

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FusionModule1000A20 Prefabricated All-in-One Data

Center

Product Description (380 V)

3.5 Fire Extinguishing System

If a pre-fab. module catches fire, smoke and heat will trigger the smoke and heat detectors,

which will send fire alarm signals to an extinguishant control panel. Upon receiving the fire

alarm signals, the extinguishant control panel counts down and opens an electrical actuator on

a fire extinguisher, so that the fire cylinder discharges extinguishing agent to the protected

area. At the same time, the extinguishant control panel automatically reports alarms.

Figure 3-46 Conceptual diagram of the CE fire extinguishing system

Issue 01 (2019-10-31)

Manual fire extinguishing is provided in standard configuration. The CE version can be used for

automatic fire extinguishing. It is recommended that you purchase 2 kg hand-held carbon dioxide or

clean gas fire extinguishers locally, 2 PCS for each pre-fab. module.

3 System Architecture

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