Screw air compressor / CE
Type: SC-250A/w

Specification:
-Model: SC250A/w, oil injected screw compressor
-Free air delivery: 42 m3/min 1500 cfm
-Rated operating pressure: 8 bar
-Main motor: 340HP/250KW, TEFC/IP54/1.15 S. F/2950 RPM
-Power supply: 380v50Hz, 415v50Hz, 230v60Hz, 460v60Hz
-Rotor speed: 2950 RPM
-Control type: Microprocessor
-Driven type: Direct driven by coupling
-Cooling type: Air cooling
-Residual oil content: Less than 3 ppm
-Oil volume: 120 liters
-Delivery air temp: Less than 8 above ambient temp
-Operating condition: Less than 45 of ambient temp
-Noise level: Less than 80 dB(A)
-Dimension: 2900mm*2000mm*2100mm
-Weight: 4800 kg
-Exhaust hole: DN80

Performance Features:
-High volumetric efficiency screw air end built by Germany and Italy, with new profile 5/6 lobe relation
-Air inlet filter and intake valve, automatic capacity control: Load/unload
-TEFC premium efficiency electric motor with UL, CE approval
-Microprocessor controller functions:
Display information on control panel: Exhaust pressure and temperature, running time, current of motor, state of load/unload, using time and replacing time for lubricant, air filter, oil filter and oil separator.
Fault information inquiry;
Power indicate light, phase protection light.
-Safety Devices for protection:
Automatic shutdown of high temperature, high pressure, low oil,
Phase protection, wrong rotation of motor shutdown warning.
Motor overload shutdown warning.
Emergency shut down button.

-Low voltage starting, star/delta type
-Integrated oil separation system, with minimum pressure valve, thermostatic valve, safety valve
-Big air/oil after cooler can be used in high temperature environment
-Convenient belt tension adjustment system
-Full sound enclosure with dual filtration
-Synthesized lubricant, long life 4000 hours.