AC Fan - Sample Model Ball Bearing and Sleeve Bearing General Specification Operation Voltage: Storage Temperature Insulation Resistance Life Expectance Noise Vibration Shock Life Expectance Safety Insulation Moter Speed Options Blade Options Motor type Bearing System ±10% of rated voltage -400C ~ +800 C @ 65% relative humidity 100 Mohm min. @DC 500V AC 1500V for 3 sec. (<0.5mA allowable, between lead and frame Measured at rated voltae at 1 meter distance in an Anechoic, with a background noise 16dBA max JIS C0041 Amplitude 1.5mm, frequency 10-55Hz, 1hr per axis:X,Z,Y JIS C0041 Acceleration 100G, duration 6ms per axis:X,Z,Y ball bearing 50000hrs@250C±250C, 65%±20% relative humidity continuous operation Sleeve bearing: 30000hrs@250C±250C, 65%±20% relative humidity continuous operation Designed to meet UL, CUL, TUV and CE certification Class B Low speed, middle speed, high speed and ultra-high speed. 7 blade, 5 blade Capacitor-run induction motor & shaed pole induction motor Ball bearing and sleeve bearing Standard Specification Dimension Bearing System Operating Voltage Freq. Maximum Maximum Maximum Air Flow Power Speed (W) (rpm) (M'/hr) (CFM) 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]