3.5.2
Method of Calculating Radiation Volume
As known from Section 3.5.1, radiation volume of the cabinet is essentially a
combination of (1) to (3).
For instance, in an enclosed cabinet using a heat
exchanger, where heat is also released from the surface of the cabinet, actual
radiation volume WC is as follows:
WC = W1 + W2
[W]
In designing a cabinet, calculate the total heating volume, referring to the heating
volume of each unit in Section 3.5.3, and choose the radiation area of the cabinet
and the cooling system as required.
STE 73843
– 39 –