Specification of

SZ090S4VC Performer AC Compressor

Details:
Model number (on compressor nameplate) SZ090S4VC
Code number for Singlepack * SZ090-4VI
Code number for Industrial pack * * SZ090-4VM
Drawing number 8552036b
Suction and discharge connections Brazed
1-1 / 8 "suction connection" ODF
Discharge connection 3/4 "ODF
Sight glass threaded oil
Oil equalization connection 3/8 '' SAE flares
Oil drain connection None
LP gauge Schrader port
IPR valve None
Swept volume 120, 5 cm3 / rev
Displacement @ Nominal speed 21.0 m3 / h @ 2900 rpm - 25.3 m3 / h @ 3500 rpm
Net weight 65 kg
Oil charge 3, 25 liters, POE - 160SZ
Maximum system test pressure Low Side / High side 25 bar (g) / 32 bar (g)
Maximum differential test pressure 24 bar
Maximum number of starts per hour 12
Refrigerant charge limit 8, 5 kg
Approved refrigerants R407C, R134a, R404A, R507A
Electrical Characteristics
Nominal voltage is 380-400V / 3 / 50Hz - 460V / 3 / 60Hz
Voltage range 340-440 V @ 50Hz - 414-506 V @ 60Hz
Winding resistance (between phases) +/- 7% at 25º C 1.48 #
Rated Load Amps (RLA) 13.2 A
Maximum Continuous Current (MCC) 18.5 A
Locked Rotor Amps (LRA) 98 A
Motor protection Internal overload protector
Recommended Installation torques
Sight glass oil 50 Nm
Power connections / Earth connection 3 Nm / 2 Nm
Mounting bolts 21 Nm