Water Cooled Chiller Specification requirement for New Purchase

 Water Cooled Chiller Specification requirement for New Purchase

Chiller Type Centrifugal/Screw/Reciprocating/Scroll

Capacity in TR

No. of Stages – 1/2/3

Relative humidity(RH)

Power drawn by motor, Kw

Chilled water temp.  in Degree C(Chiller outlet/Chiller Inlet)

Chilled Water Flow rate in M3/Hr

Condenser water temperature in Degree C (Inlet/outlet)

Condenser Water Flow rate in M3/Hr

Consumed Power at Full load

Connected Load Motor(kW)

NPLV(kW/Ton)

IPLV(kW/Ton)

Refrigerant, R134a/407C

Pressure Drop-Psi/Kg/Cm2/Bar

Noise Level

Vibration limit, mm/sec,

Performance Certification, AHRI

 Condenser Specification

No of Passes – 1/2/3

Fluid Flow Rate – M3/Hr

Pressure Drop – kpa/PSI/FT H2O

Fluid Freezing Point (F/Degree C)

Outlet Water Temp required, Degree C

Inlet Water Temp., Degree C

Tubing (Dia. X MOC x Thickness)

Fouling factor, FPS/ m2.deg.C/kW

 

Evaporator Specification

Type of Evaporator, Flooded type/Falling film

No of Passes – 1/2/3

Fluid Flow Rate – M3/Hr

Fluid Consider – Water/Brine

Pressure Drop = FPS/Kg/Cm2/PSI

Fluid Freezing Point, Degree C

Inlet Water Temp., Degree C

Outlet Water Temp required, Degree C

Tubing (Dia. X MOC x Thickness)

Fouling factor, FPS/ m2.deg.C/kW

 

Motor Specification:

VFD compatibility – VFD/Star Delta

Power Specifications - 415 V, 50 Hz, 3 Phase

Insulation –Class F, Class B

Efficiency – IE2/IE3

IP protection - IP56/IP65/IP67