The controller is used for capacity regulation of compressors and condensers in small refrigeration applications. A maximum of 10 compressors and one condenser can be regulated. For example:
• One suction group + one condenser group (max. 15 steps)
• One compressor group, max. 10 steps
• One condenser group, max. 8 steps
Advantages:
• Energy savings via:
– Optimisation of suction pressure
– Night time increase
– Floating condensing pressure
– Load limitation
