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China, Chinese DC 30mm Solar Heating 24V Backward Curved Centrifugal Fan1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Solar Renewable EnergySolar FanCross Flow FanCentrifugal Fan
Pbm Motor and Fan (Suzhou) Co., Ltd.
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Product Description Product DescriptionSlim Installation Height and High Air Flow Rate with lowest NoisePBM 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 1-2Rated Speed2500RPM 1-3Input Current0.12A 1-4Input Power2.88W 1-5Acoustical Noise32dB(A) 1-6Life Expectance50,000Hours(L10) At 40oC room, humidity 15%~65%RH 1-7Direction of Air FlowAll round 1-8Insulation Resistance50Mega Ohm minimum at 500VDCBetween frame and (+) terminal 1-9Motor ProtectionLocked rotor protectionPolarity protectionAutomatic restart capability 1-10Speed ControlControl input 0~10VDC Mechanical Characters:2-1Dimensionsee dimension drawing 2-2Material of ImpellerAluminum alloy 2-3Bearing SystemNMB ball bearing 2-4Lead WireRed , Black, White AWG22# Enviromental Characters:3-1Operating Temperature-25oC to 70oC3-2Storage Temperature-40oC to 75oC3-3Operating Humidity5% to 90% RH3-4Storage Humidity5% to 95% RHDetailed PhotosCompany ProfileFAQ
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