refrigeration rack

1.Save investment,to reduce first-time equipment cost; 2.Save power,supply ref.capacity according to need,save 20% power compared to equipping condensing unit with single compressor; 3.Safe processing ,momently monitoring and controlling processing data,with damage warning function to insure processing security; 4.Compact structure,multi compressors concentrate installed,save space and construction period; 5.Full automation,equip with Italian Carel advanced controller for multi-compressor condensing unit; 6.Full protecting function,together with multi-time warning- to -lock function,function of showing failure code,to advanced reliability and maintainability; 7.Multi classes of power adjustment,can adjust power supply by change ref-loading,can efficiently save power cost. 8.Automatic processing balances, rapidly enlong the general service period of the whole unit. 9.Equipped with new type of screw compressor, high efficient, long service life, little noise and little shake.