Profroid QuietCO2OL Series - Scope of Application

SCOPE OF APPLICATION
10
Produit
QUIETCO
2
OL serie
Compressor model
GMCC
Toshiba
QC
50MT
QC
30MT
QC
67MT
QC
100MT
QC
75LT
QC
167LT
Circuit du
fluide
frigorigène
Refrigerant
R744
Oil(Supplier)
Alternative oil
PAG
PZ100S
PAG VG100
PAG100 FUCHS
Evaporating
temperature
-18°C à +5°C
-32°C à -18°C
Suction
superheating
20K or below
Discharge gas
temperature
+120°C or below
Inverter
operation
45–100 tr/s
25–100 tr/s
45–100 tr/s (LT)
25-100 tr/s (MT)
Nominal
Revolution
70 rps
Ambient
Temperature
-15°C* / + 43°C (the ambient temperature can be -30°C if polar
kit heater is installed)
Relative
Humidity
10% – 90%
Allowed fluids
Water, Water-glycol (MPG / MEG – 60% maxi)
Water circuit
(water cooled
version)
Water inlet
temperature
-8°C to 35°C (nominal +7°C / +12°C)
Water mass
flow
Variable (depend on the capacity)
Pressure drop
(water side)
50 kPa or below
On/off cycle period
5 min or longer for on/off cycles
Liquid line temperature standard
receiver pressure settings
55 Bar (19°C)
35 Bar (0°C)
* Depending on the ambient temperature the use of the Polar kit should follow the following recommendations:
Ambient Temperature < -15°C Mandatory
Ambient Temperature < +5°C Recommended