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2.2.6 Protection devices
Dehumidifier controller is specially designed according the operation of the dehumidifier
and it is designed to optimize its performance. Motor overload and short circuit protection is
included as well.
Start-up delay protection: If the dehumidifier is power off during operation, it will take 3
minutes to turn on again. This is a delay protection for protecting the compressor.
Shutdown delay protection: When the dehumidifier is power off, the fans will keep running
for 3 minutes, to cool down the dehumidifier thus reducing the internal heat of the
dehumidifier.
Fans operation mode: The fan will run and stop according to the RH setpoint.
High temperature protection: Prevent the compressor running continuously at high
temperatures;
Low pressure protection: Prevents the dehumidifier running without refrigerant to avoid
compressor from being overload.
2.2.7 Product Diagram
DD Series
Содержание DD Series
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