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
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
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
