PREPARED DATE 2011.08.05 2011.08.05 2011.08 .05 AA1282US-AT AC FAN (RoHS) P.S. REV. A Y 2011.08.05 DATA-SHEET Engineering Printed On: 11/08/05 BRUSHLESS AXIAL COOLING FANS Customer Adda Model No Samples attached Safety Approval Ref: AA1282US-AT Piece(s), UL,CUL,TUV, CE TUV:EN60335-1:2002+A1+A11+A12 EN60335-2-80:2003+A1 UL:UL 507 CE:EN 55014-1:2006 EN 55014-2:1997+A1 EN 61000-3-2:2006 EN 61000-3-3:1995+A1+A2 Specifications ITEM (RoHS) SPECIFICATION / CONDITION DIMENSIONS 120x120x38.5 BEARING TYPE SLEEVE RATED VOLTAGE 230 VAC OPERATING VOLTAGE RANGE 220 VAC 240 OPERATIONG FREQUENCY 50 / 60 Hz REAL CURRENT 0.140 / 0.120 Amp REAL POWER 17.50 / 19.80 Watt RATED CURRENT 0.170 / 0.130 Amp RATED POWER 21.30 / 21.50 Watt RATED SPEED 2400 / 2600 RPM AIR FLOW 96.000 / 107.000 CFM (min: 86.400 / 96.300 CFM) AIR FLOW 2.716 / 3.028 (min: 2.444 / 2.725 CMM) / (min at zero air flow.) mm CMM VAC + 10% 10% STATIC AIR PRESSURE 0.240 / 0.250 Inch H2O (min: 0.194 / 0.202 Inch H2O) STATIC AIR PRESSURE 6.096 / 6.350 mm H2O (min: 4.937 / 5.143 mm H2O) 48.1 dB(A) (max.: 50.4 / 52.1 dB(A)) 25 / 65% RH / NOISE LEVEL 46.4 MOTOR PROTECTION Impedance Protect LIFE EXPECTANCY 30000 Hours at NET WEIGHT 550 Gram. PACKING 40 pcs. Per Export Carton. / Unless otherwise stated, the relative humidity is 65%, and the temperature is 25oC for the standard testing. Should you have any doubt, please refer to the environmental conditions specified in the acknowledgement document. ADDA CORPORATION Model No.: AA1282US-AT 2011.08.05 Page 1/4 SPECIFICATION This documentation defines the mechanical & electrical charcterists of AC brushless fans. 20 Material 10 Scope 21 Housing High quality aluminum die-casting frame flated with black paint. 22 Fan blade UL 94V - 0 Glass filled polyester ( P.B.T ) 23 Bearing Sys V V 24 RoHS wire 25 Connector Oil impregnated sleeve or Ball Bearing Japan Hypro Bearing one Ball one Sleeve RoHS UL 1430 , 22 AWG Not included in this fan Note as : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _______________________________ 30 Dimension & construction : All dimension, direction of rotation and air flow, rated characteristics are specifide in drawing & data-sheet of enclosed. 40 Characteristics definition : 41 Rated current Rated current shall be measured after 30 minutes continuous rotation at rated voltage. 42 Rated speed Rated speed shall be measured after 30 minutes continuous rotation at rated voltage. 43 Start voltage The voltages that enable to start the fan by sudden switch on. 2011.08.05 Input power shall be measured after 30 minutes continuous rotation at rated voltage. 45 Locked current Locked current shall be measured with in one minutes or rotor locked , After 30 minutes continuous rotation at rated voltage in clean air. 46 Air flow & static pressure The air flow data and static pressures are determined in accordance with AMCA-210 standard or DIN 24163 specification in a double-chamber testing with intake-side measurement. 44 Input power ADDA CORPORATION AC FAN SERIES Page 2/4 SPECIFICATION 47 Noise level The measurement of noise level is carried out with reference to CNS8753 in a anechoic chamber with the microphone positioned 1 M from the air intake. Testing fan shall be hung in clear air. Feature of noise level measurement = = > microphone air flow test fan 1.0 M 50 Mechanical inspection 51 Rotation direction Clockwise from the front face of the fan. A clear " = = > " ( arrow mark ) shall be found on the body of housing . 52 Safe design All fans have intergrated protection against locked rotor condition so that there can be no damage on winding and / or any electrical components. Restart is automatic as soon as any constraint to running has been released. 53 Locked rotor protection No damage shall be found for continuous 72 hours at condition of rotation locked. Restart is automatic as soon as constraint to running has be relessed. 54 Free drop shock In minute package condition. The fan should withstand each one drop of three faces from 30 cm distance height onto 10 mm thickness of wooden board 60 Electrical inspection 61 Insulation resistance 100 M or more at 500 V megger. 62 Dielectric strength 1 minute at 1500 VAC / 50-60Hz 70 Environmental 71 Operating Temperature - 10 ~ + 70 72 Humidity RH 20 % ~ 85 % ( Max ) 73 Storage Temperature Will satisfy performace standards after 500 hours storage at - 40 ~ 70 ( normal humidity ) with a 24 - hour recovery period at room temperature. ADDA CORPORATION AC FAN SERIES 2011.08.05 Page 3/4 SPECIFICATION 74 Humidity After 96 hrs, 95 % RH, 40 2 per MIL - STD - 202F, method 103B, Humidity test, The measured data of insulation resistance & dielectric strength should meet the specification listed in attach. 75 Theraml Shock After thermal shock test per MIL - STD - 202F, method 107G, condition D, The measured data of insulation resistance & dielectric strength should the specification listed in datasheet. 80 Remark 81 Material and construction are subject to change without advance notice. The changes should be within specification listed in this approved sheet. 82 All the fans shall meet the inspection under sampling plan MIL - STD - 105E, The AQL are as follow Critical Major Minor AQL = 0 . 25 % AQL = 1 . 00 % AQL = 2 . 50 % 90 Drawing ADDA CORPORATION 2011.08.05 AC FAN SERIES Page 4/4 2011.08.05 2011.08.05