ZUV Series: ZUV100WS ZUV150WS Note: The photo is that of the water cooled type. ZUV Series: ZUV55AS3i-R Model ZUV55AS3i-R Power frequency (Hz) 50 / 60 Power supply voltage (V) 415 Free air delivery (0.7MPa) (m3/min) 9.5 (11.0) *Note1 Delivered air pressure (MPa) 0.7 Delivered air pressure (MPa) 0.54 - 0.93 Pressure control method Constant pressure control by inverter Intake air pressure & temperature Atmospheric pressure (2-40 °C) Main motor power (kW) 55 Motor type 8p,totally-enclosed-fan-cooled permanent magnetic rotator adjustable-speed synchronous motor (IPM motor) Starter Inverter Drive system Direct coupled motor Cooling system Air cooled Fan motor power (kW) 7.5 (cooler unit) Lubrication water amount () 130 (different by length of the plumbing) Dryer Air dew point at outlet ( °C) 10 (under pressure) Refrigerant R·407C Discharge pipe diameter (R) 2 Dimension, L x W x H (body) (mm) 2360 x 1200 x 1500 *Note2 Total mass (dry state) (kg) 1200 (remove cooler unit) Noise level [OP1.5m] (dB.A) 65 (remove cooler unit) Dimension, L x W x H (without dryer) (mm) 1920 x 1200 x 1500 *Note2 *Note1: The figure in ( ) is the discharge air volume 0.5MPa specification model. *Note2: In case of 55/75kW air cooled type, an indoor cooler unit must be installed separately (1680 x 1260 x 1500) (weight 720kg). Noise value [OP1.5m]: 68.5/73db-A [50/60Hz]. ZUV Series: ZUV55WS3i-R Model ZUV55WS3i-R Power frequency (Hz) 50 / 60 Power supply voltage (V) 415 Free air delivery (0.7MPa) (m3/min) 9.5 (11.0)* Delivered air pressure (MPa) 0.7 Delivered air pressure (MPa) 0.54 - 0.93 Pressure control method Constant pressure control by inverter Intake air pressure & temperature Atmospheric pressure (2-40 °C) Main motor power (kW) 55 Motor type 8p,totally-enclosed-fan-cooled permanent magnetic rotator adjustable-speed synchronous motor (IPM motor) Starter Inverter Drive system Direct coupled motor Cooling system Water cooled Fan motor power (kW) 0.15 / 0.22 [ 50/60Hz ] Lubrication water amount () 100 Cooling water amount (/min) 150 Dryer Air dew point at outlet ( °C) 10 (under pressure) Refrigerant R·407C Discharge pipe diameter (R) 2 Dimension, L x W x H (body) (mm) 2360 x 1200 x 1500 Total mass (dry state) (kg) 1390 Noise level [OP1.5m] (dB.A) 65 Dimension, L x W x H (without dryer) (mm) 1920 x 1200 x 1500 ZUV Series: ZUV75AS3i-R Model ZUV75AS3i-R Power frequency (Hz) 50 / 60 Power supply voltage (V) 415 Free air delivery (0.7MPa) (m3/min) 13.0 (14.0) *Note1 Delivered air pressure (MPa) 0.7 Delivered air pressure (MPa) 0.54 - 0.93 Pressure control method Constant pressure control by inverter Intake air pressure & temperature Atmospheric pressure (2-40 °C) Main motor power (kW) 75 Motor type 8p,totally-enclosed-fan-cooled permanent magnetic rotator adjustable-speed synchronous motor (IPM motor) Starter Inverter Drive system Direct coupled motor Cooling system Air cooled Fan motor power (kW) 7.5 (cooler unit) Lubrication water amount () 130 (different by length of the plumbing) Cooling water amount (/min) Dryer Air dew point at outlet ( °C) 10 (under pressure) Refrigerant R·407C Discharge pipe diameter (R) 2 Dimension, L x W x H (body) (mm) 2663 x 1200 x 1500 *Note2 Total mass (dry state) (kg) 1590 (remove cooler unit) Noise level [OP1.5m] (dB.A) 67 (remove cooler unit) Dimension, L x W x H (without dryer) (mm) 1920 x 1200 x 1500 *Note2 *Note1: The figure in ( ) is the discharge air volume 0.5MPa specification model. *Note2: In case of 55/75kW air cooled type, an indoor cooler unit must be installed separately (1680 x 1260 x 1500) (weight 720kg). Noise value [OP1.5m]: 68.5/73db-A [50/60Hz]. ZUV Series: ZUV75WS3i-R Model ZUV75WS3i-R Power frequency (Hz) 50 / 60 Power supply voltage (V) 415 Free air delivery (0.7MPa) (m3/min) 13.0 (14.0) *Note1 Delivered air pressure (MPa) 0.7 Delivered air pressure (MPa) 0.54 - 0.93 Pressure control method Constant pressure control by inverter Intake air pressure & temperature Atmospheric pressure (2-40 °C) Main motor power (kW) 75 Motor type 8p,totally-enclosed-fan-cooled permanent magnetic rotator adjustable-speed synchronous motor (IPM motor) Starter Inverter Drive system Direct coupled motor Cooling system Water cooled Fan motor power (kW) 0.15 / 0.22 [ 50/60Hz ] Lubrication water amount () 100 Cooling water amount (/min) 200 Dryer Air dew point at outlet ( °C) 10 (under pressure) Refrigerant R·407C Discharge pipe diameter (R) 2 Dimension, L x W x H (body) (mm) 2663 x 1200 x 1500 Total mass (dry state) (kg) 1590 Noise level [OP1.5m] (dB.A) 67 Dimension, L x W x H (without dryer) (mm) 1920 x 1200 x 1500 ZUV Series: ZUV100WS Model ZUV100WS Power frequency (Hz) 50 / 60 Power supply voltage (V) 415 Free air delivery (0.7MPa) (m3/min) 17.4 Delivered air pressure (MPa) 0.7 Delivered air pressure (MPa) 0.54 - 0.93 Pressure control method Constant pressure control by inverter Intake air pressure & temperature Atmospheric pressure (2-40 °C) Main motor power (kW) 100 Motor type Three-phase-squirrel-cage, 4P totally-enclosed-fan Starter Inverter Drive system Direct coupled motor Cooling system Water cooled Fan motor power (kW) 0.15 / 0.22 [ 50/60Hz ] Lubrication water amount () 135 Cooling water amount (/min) 250 Dryer Air dew point at outlet ( °C) Refrigerant Discharge pipe diameter (R) 10K JIS 3B (80A) flange Dimension, L x W x H (body) (mm) Total mass (dry state) (kg) 2460 (without dryer) Noise level [OP1.5m] (dB.A) 67 Dimension, L x W x H (without dryer) (mm) 2950 x 1200 x 1800 ZUV Series: ZUV150WS Model ZUV150WS Power frequency (Hz) 50 / 60 Power supply voltage (V) 415 Free air delivery (0.7MPa) (m3/min) 25.0 Delivered air pressure (MPa) 0.7 Delivered air pressure (MPa) 0.54 - 0.93 Pressure control method Constant pressure control by inverter Intake air pressure & temperature Atmospheric pressure (2-40 °C) Main motor power (kW) 150 Motor type Three-phase-squirrel-cage, 4P totally-enclosed-fan Starter Inverter Drive system Direct coupled motor Cooling system Water cooled Fan motor power (kW) 0.15 / 0.22 [ 50/60Hz ] Lubrication water amount () 135 Cooling water amount (/min) 300 Dryer Air dew point at outlet ( °C) Refrigerant Discharge pipe diameter (R) 10K JIS 3B (80A) flange Dimension, L x W x H (body) (mm) Total mass (dry state) (kg) 2510 (without dryer) Noise level [OP1.5m] (dB.A) Dimension, L x W x H (without dryer) (mm) 2950 x 1200 x 1800