Heating System (4) - Beko BEKOKAT CC-1200 Installation And Operation Manual

Installation and Operation Manual BEKOKAT
CAUTION Exceeding or falling below temperatures
If the temperature falls below T <60 °C, T> 200 °C, a warning signal
sounds and the display flashes.
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3.5.4

Heating system (4)

An electric heating system is used to heat the catalyst in the converter to the required operating
temperature.
The permissible voltage supply is 400VAC / 3Ph. / PE / 50Hz.
The nominal heating capacity is 13.8 kW.
32 / 88
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If the set alarm temperatures are exceeding or falling below the set
alarm temperatures, valves V1 and V2 are closed at the inlet and
condensate drain of the BEKOKAT
In the event of the temperature being undershot, this prevents
untreated compressed air from leaving the system, since catalysis
cannot be reliably carried out at temperatures that are too low.
If the temperature is exceeded, the closing of the inlet and outlet
valves prevents the further supply of compressed air, and therefore
oxygen, and prevents a possible fire.
In addition to the automatic closing of the valves at the inlet and
condensate drain, in this case, the manual shut-off valves must
also be closed before and after the assembly unit.
As soon as the valves close, the potential-free alarm contact is
activated, signalling the fault by means of an external display
(warning signal, light, etc.). This connection option should be used.
If the temperature is exceeded, the system must be shut down and
checked in any case.
Commissioning of the BEKOKAT
inspection and approval by authorised specialist personnel.
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is only permitted after
V01 / 11-043