Specifications

RK0YG302 © Danfoss 04/2007 87
EKC 368
Very accurate temperature control
With this system where controller and valve have been adapted
for optimum use in the refrigerating plant, the refrigerated
products may be stored with temperature uctuations of less than
±0.5°C.
High air humidity
As the evaporating temperature is constantly adapted to the re-
frigeration needs and will always be as high as possible with very
small temperature uctuations, the relative air humidity in the
room will be kept at a maximum.
Drying-out of products will therefore be reduced to a minimum.
Temperature is quickly attained
With the built-in PID control and the possibility of choosing be-
tween three transient phenomena, the controller can be adapted
to a kind of temperature performance that is optimum for this
particular refrigerating plant.
•
Fastest possible cooling
• Cooling with less underswing
• Cooling where underswing is
unwanted
Valve
The valve is an evaporating pressure valve and is available in
several capacity sizes.
The valve is mounted on a step engine which receives impulses
from the controller.
The controller is adapted to this valve. There is therefore only very
few settings for the valve.
In case of power failure that valve's opening degree will be main-
tained. If the application requires the valve open in this situation a
battery can be connected to the controller.