Contec LES-RACK, Руководство по эксплуатации и инструкция по установке, Страница: 9 / 54

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Description
Figure number 1 – Product desccription
The fire extinguishing unit is composed of:
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The fire extinguisher tank (1) consists of a stainless steel non-pressurized
rectangular storage container (1), filled with fire extinguisher (FK-5-1-12,
dodecafluoro-2-methylpentan-3-one). The volume of the tank is 1.8 l, i.e. approx. 2.7
kg of fire extinguisher.
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The level gauge (2) is used to continuously check the amount of fire extinguisher in
the tank. When the level drops below the set limit, the "System fault" signal lights up.
At the same time, this status can be monitored over the network.
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The pressure relief valve (3) is used to protect the device in the event of a
malfunction and overheating of the tank above the permitted temperature limit, when
gasification of the fire extinguisher may occur already in the tank.