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Other Control Systems
 
 
· QD-P01E          
 
 
QD-P01E
Three phase protector
 
 
 
  Main feature:
 
 
Compressor over-current protection, high voltage protection and low voltage indication
Open phase protection: to release the contact immediately to protect compressor when
phrase-failure occurs
Please hire the professionals with certificate to install the control system.
The control system has to pass the power test before installation
Phase-order protection: when phase disorder caused by circuit maintenance happens ,
it would release the contact immediately to protect compressor