MICRO BLOWERS TF037F FEATURES Aerodynamic bearings Compact / Light weight High static pressures Low vibration Long life due to aerodynamic bearings without heat dependence Resin in full compliance with FDA standards STANDARD SPECIFICATIONS Unless otherwise specified, the environmental conditions are 23C5C, normal humidity, and atmospheric pressure range 90 to 106 kPa. No. Item Part number TF037F-2000-F Remarks Operating Voltage 1 10 30 V Range 2 Direction of Rotation Counterclockwise viewing from the air vent side 3 Kind of Gas Normal Air Do not use to any corrosive gas. 4 Type of Motor 3 phase 8 pole Brushless (Y Connection) 5 Number of Poles 8 Poles (4 pole pairs) 6 Bearing Type Aero Dynamic Bearing Avoid vibration and shock while the Recommended 7 Axis Vertical (Plate Downward) product is operating. Mounting Position It may damage product In case, the rotor is lock up, the coil may be destroyed by surge current. Maximum Input Coil 8 3.0 A Max. The protection circuit to prevent Current surge current must be installed for safety. 9 Power Supply Current 0.9 A Max. at 3.0 kPa 100 L/min Temperature 235C, Humidity4585%RH, Air Pressure101.3 kPa 10 Power Consumption 21.6 W Max. 11 Minimum Flowrate 5 L/min 12 Torque Constant 0.0025 Nm/ATF037F MICRO BLOWERS No. Item Specification Remarks Rotation Speed = Hole Sensor 13 Rotation Speed Range 6,00045,000 rpm Frequency15 Measured 1 m away from the intake Acoustic Audible at 3.0 kPa 100 L/min Temperature:235C, Humidity:4585%RH, 14 vent Noise Air Pressure:101.3 kPa ( Including dark noise as 15 dB ) 15 Coil Resistance 0.5 at 20C (Between 2 phase) 16 Coil Inductance 20 H at 20C, 10 kHz (Between 2 phase) 17 Insulation Class E grade (JIS C 4003 Cable for Coil) 18 Insulation Resistance 20 M Min. between Coil terminal and Plate at 500 VDC(JIS C 4003) At min 600 VAC between coil Insulation Pressure 19 Leak Current:mA Max. terminal and plate more than one Resistance second 72 g 20 Weight reference value 19 gcm2 21 Rotor Inertia reference value Operating Temperature Condensation may cause damage to 22 -1060C 1095%RH And Humidity product. Storage Temperature Condensation may cause damage to 23 -2060C, 1095%RH Humidity range product. Operating Ambient 24 7701,060 hPa Pressure OPERATING RANGE IN P-Q & Q-I RATING P-Q and Q-I conditions must not exceed the ratings listed below. The general purpose driver TF037E-1000-D is setup to the configuration for general use. In using the general purpose driver, the output may not reach the maximum ratings listed below. P-Q and Q-I characteristics are for reference purpose only. The driver must be configured properly by measuring the actual condition before use. The characteristics below are measured with our companys driver at axis vertical position. Ambient Temperature25C,Barometric Pressure: 101.3 kPa Characteristics at 12 V P-Q/Q-I Characteristics at 24 V P-Q/Q-I Power Supply 12V Power Supply 24V Area of use Area of use 40,000rpm(P-Q) 45,000rpm(P-Q) 30,000rpm(P-Q) 40,000rpm(P-Q) 20,000rpm(P-Q) 30,000rpm(P-Q) 40,000rpm(Q-I) 20,000rpm(P-Q) 30,000rpm(Q-I) 45,000rpm(Q-I) 20,000rpm(Q-I) 40,000rpm(Q-I) 30,000rpm(Q-I) 20,000rpm(Q-I) Air Flow L/min Air Flow L/min Pressure kPa Power Supply Current A Pressure kPa Power Supply Current A