Compressor Unit Description
1.2 Specifications
Table 1-1 Compressor Unit Standard Specifications
Model: C30PZ
Power
Source
Volts x Phase x Hz
AC190 - 220V x 3φx 50Hz
AC200 - 230V x 3φx 60Hz
Power (50Hz/60Hz) (*1)
6.5kW / 7.5kW ±5%
Nominal Operating Current
(50Hz/60Hz) (*1)
22A / 24A ±5%
Rush Current
(at AC200x3φx60Hz)
(*2)
78A approximate (70 ms after starts up)
Cooling Type Water cooled
Cooling Water Requirement
(See Fig.3-2)
Temperature : 5 - 32ºC
Flow Rate : 5 - 15L/min
Pressure Drop: 0.02 - 0.17MPa
Ambient Temperature 10 - 38ºC
Compressor Winding Resistance
0.62Ω(20 ºC)
Adsorber Service Schedule 24000 hrs.
Weight 161 kg
(*1) At starting up, the value increases by approx. 10%.
(*2) Incoming power condition:AC200Vxφ3x60Hz.
1-2 ULVAC CRYOGENICS INCORPORATED