30mm DC Low Noise Front Bend Tangential Cross Flow Fan Motor Centrifugal Blower

  Product Description30mm DC Low Noise Front Bend Tangential Cross Flow Fan Centrifugal BlowerPBM tangential blowers combine 30~80mm diameter cross flow impeller with one single piece length maximum to 65mm, with AC and DC power supply EC green technology motor, with aluminum die cast fan frame, with anti-vibration rubber damping pad system, with ball bearing and sleeve bearing, maximum entire tangential fan length goes up to 1190mm at single, double and triple sections harmoniously connected together makes it possible to achieve a very high airflow throughput ratio with extremely low wind noise with quiet three-core sin-wave integrated commutation electronics motor controller circuit and low air flow velocity. Cross flow blowers are available for home indoor stove, fireplace, oven, wood burner underfloor convectors, air doors, air curtains, air conditioners and heaters' cooling and ventilation at extremely shallow, flat design to satisfy home appliances' nice outlooking and slim features that market requirements and consumer calling for. Low noise with high air flow rates and low back pressures, compact slim design with anti-vibration rubber mechanical soft connection system, moisture proof and water proof versions are available for entire range tangential blowers with integrated and intelligence EC technology motor with PWM signal and 0~10V analog voltage to adjust power, and ErP2015 (Energy-related Products) directive conformity.  Impeller Sizes:  from 30mm to 80mm diameter;Sound Level:  from 32dBA to maximum 48dBA according different rotation speed;Airflow:  maximum to 600CMH, Cubic Meter per Hour, equal to approx. 353CFM , Cubic Feet per Minute;Air Pressure:  Maxim to 80Pa, equal to 8.16mm H2O and to 0.32 inches H2O;Power:  Maximum motor input power goes to 100W motor diameter 80mm. Product ParametersGeneral Characters:1-1Rated Voltage24 VDC  1-2Operating Voltage16~28 VDC  1-3Low-Start Voltage15 VDC  1-4Rated Speed2600RPM  1-5Input Current0.17A  1-6Input Power4.08W  1-7Acoustical Noise40dB(A)  1-8Life Expectance50,000Hours(L10) At 40ºC room, humidity 15%~65%RH  1-9Direction of RotationAnti-clockwisesee on motor 1-10Direction of Air FlowAll round 1-11Insulation ClassClass B 1-12Insulation Resistance50Mega Ohm minimum at 500VDCBetween frame and (+) terminal 1-13Motor ProtectionLocked rotor protectionPolarity protectionAutomatic restart capability  1-14Speed ControlControl input 0~10VDC  1-15Dielectric Strength5mA maximum at 500VAC 50Hz five secondBetween frame and (+) terminal  1-16Signal OutputNo  Mechanical Characters:2-1Dimension48mm X 50mm X 705mm (see dimension drawing)  2-2Material of ImpellerSteel  2-3Number of Blades22  2-4Impeller PlateInjection-moulded round sheet-metal plate  2-5Mounting positionAny  2-6Surface of RotorElectrophoresis  2-7Bearing SystemNMB ball bearing  2-8Lead WireRed , Black, White AWG22#  2-9Weight837g  2-10PackageStandard  Performance Curve:Outline DrawingDetailed Photos Recommend Products        High Quality Suppliers Greentech        Manufacturers Direct Selling 24V          Best Selling Manufacturers Tangential Star    High Quality Low Price Kitchen and    Aluminum Low Noise Cross Flow Fan      Aluminum Alloy Cross Flow Blade            Blower Motor Cross Flow Fan for Twin         Bathroom Ventilation Tangential Blower                                                                      Coldest Blowing Tower Fan                                                                                              Cross Flow Fan for Fireplace                                                                           ModelPart No.Rated VoltageVDCAir FlowM3/HAir PressurePaRated SpeedRPMSound LeveldB(A)TotalLengthmmPC30B1298C123517300029145PC30B2498C243517280029145PC30B12160C124215270030207PC30B24160C244215260030207PC30B12198C125214270031245PC30B24198C245214250031245PC30B12248C125514300032295PC30B24248C245514300032295PC30B12300C127213280033347PC30B24300C247213280033347PC30B12352C128413250034399PC30B24352C248413255034399PC30B12420C1210514240035467PC30B24420C2410514240035467Company Profile FAQ  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1