manager director

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Antifreeze Protection : 

-L-cut – refrigerant pump

-Antifreeze thermostat .

-Chilled water pump interlock.

-Chilled water flow switch

-Chilled water DP switch .

Alarm Cycle :

Chiller routine fault alarm

Total shutdown alarm .  

Power failure alarm 

Crystallization protection:

-HT generator / Generator t

emperaturehigh   cutout  .  

-HT gene  rator pressure      

switch (HT series).

cooling water low temperature

cutout

Motor protection  :             

Absorbent pump overload relay   

-Refrigerant  pump overload  

 relay  

- Absorbent pump thermal cutout

-Purge pump overload relay

Pump Cavitation Safety :  

-Absorbent pump level relay 

(HT series )

-Refrigerant pump level relay