MCK-301-85 Thermal Device Controller
MCK 301-85 medium and deep refrigerating unit controller with automatic thawing is used to control freezer units, refrigerated counters, monoblocks and other commercial and industrial refrigerating devices.
The unit automatically maintains the freezer and evaporator temperatures as well as, depending on the mode of operation, either the second evaporator temperature or the temperature in the fan’s air flow.
If necessary, MCK-301-85 allows discovering and responding to the following emergencies:
- short circuit or sensor breakout;
- leaving the unit door open for a longer time than allowed;
- unacceptable deviation in voltage parameters;
- sealing of starter output contacts;
- unacceptable overrange of the compressor temperature.