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China, Chinese DC 1000m3/H Centrifugal Fan with Low Noise and Hight Efficiency1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Ventilation EquipmentVentilation FanCooling FanCentrifugal Fan
PBM Motor and Fan (Suzhou) Co., Ltd.
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Product Description DC 1000m3/H Centrifugal Fan with Low Noise and Hight EfficiencyModel:PB3N250B24H / PB3N250B48HPBM Motor and Fan is a China mainland manufacturer and EC technology consulting company offering an extensive range of EC(Electronically Commutated) motors, fans and solutions, investing in the latest developing, manufacturing and technical equipment with in-depth processes & procedures. Our main products are EC fans, including EC axial fans, EC centrifugal fans and EC blowers. We do both AC and DC current type. And EC Motor is the core technology of our products.Eletronically Commutated Motors(EC Motors)also known as Brushless DC Motors(BLDC) are synchronous electric motors powered by direct-current(DC) electricity and having electronic commutation systems,rather than mechanical commutators and brushes.The current-to-torque and voltage-to-speed relationships of BLDC motors are linear.PBM fans are widely used in many fields. For example, axial fan for telecom, backward curved centrifugal fan for air exchanger,(inline duct fan)hydroponic products and FFU, forward curved centrifugal fan for air purifier and air conditioning,blower for kitchen.Product DescriptionModel: PB3N250B24H1.General CharactersRated Voltage24VDCOperating Voltage16~28 VDCRated Speed2650 RPMInput Current5.0 AInput Power120 WAir Flow1213 CFM / 1000 m3/HStatic Pressure4.12 inH2O / 550 PaAcoustical Noise73 dB(A)Life Expectance50,000 Hours(L10)At 40oC room, humidity 15%~65%RH.Insulation ClassClass BMotor ProtectionLocked rotor protectionPolarity protectionAutomatic restart capabilitySpeed ControlControl input 0~10VDC / PWMProtection TypeIP44Signal OutputFG (Frequency Generator)Model: PB3N250B48H1.General CharactersRated Voltage48VDCOperating Voltage36~57 VDCRated Speed2650 RPMInput Current2.5 AInput Power120 WAir Flow1213 CFM / 1000 m3/HStatic Pressure4.12 inH2O / 550 PaAcoustical Noise73 dB(A)Life Expectance50,000 Hours(L10)At 40oC room, humidity 15%~65%RH.Insulation ClassClass BMotor ProtectionLocked rotor protectionPolarity protectionAutomatic restart capabilitySpeed ControlControl input 0~10VDC / PWMProtection TypeIP44Signal OutputFG (Frequency Generator)2.Mechanical CharactersDimension?250mm X 89mm (see dimension drawing)Material of ImpellerPA6+GFNumber of Blades7Bearing SystemNMB ball bearingLead WireAC(AWG20#),DC(AWG22 #)3.Environmental CharactersOperating Temperature-25oC to 60oCStorage Temperature-40oC to 75oCOperating Humidity5% to 90% RHStorage Humidity5% to 95% RH4.Performance CurveTesting ConditionInput Voltage----Operating voltage (24VDC)Temperature-----Room temperatureHumidity---------65%RH5.Outline DrawingNote:1.Connection line:DC(4×AWG22#)2.DC: Red=Voltage Intput 24VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;Application Scopes Related Products 280*280*80mm Waterproof 250*74.2mm Waterproof IP55 160*100mm Waterproof IP55 48VDC Dual Inlet Centrifugal IP55 Fan Ec-AC Axial Fan Fan Ec-AC Axial Fan Forward Curved Centrifugal Fan Blower Fan with 146mm Impeller FOB Price:US $51.4-57.4/Piece FOB Price:US $40.7-45.5/Piece FOB Price:US $51.2-57.2/Piece FOB Price:US $52-58/Piece Contact Now Contact Now Contact Now Contact Now 225*99mm Waterproof IP55 140 Single Inlet Ec Centrifugal 175*95mm Ec-AC Backward 310*149.5mm Ec-AC Backward Fan Ec-AC Backward Cur... Air Blower Fan Centrifugal Fan for HVAC Curved Centrifugal Fan FOB Price:US $53.1-59.3/Piece FOB Price:US $49-56/Piece FOB Price:US $45.2-48.88/Piece FOB Price:US $73.95-75.78/Piece Contact Now Contact Now Contact Now Contact Now Certifications Company Profile Application Scopes:Ventilation & Purification / Air Conditioning / Refrigeration / IT & Electronic Industry / Medical Industry / Heating / Automotive Industry / Household Electric Appliances / Cloud Date Center / Mechanical Equipment and Systems. Partners:Galanz / Systemair / Nuaire / MCRT Certificate Show:UL / CE / RohsAbout PBM:High Quality EC Fan / Competitive Price / Strong Team / Long Life Expectance / Fast Delivery / Customization Available / Attentive Service / Professional AssistancePacking Detail FAQ1. Where is your factory located?Our factory is located in Suzhou City, China, about 60mins from Shanghai Airport by car. Warmly welcome to visit us!2. What products do you make?We have specialized in EC fans for over 10 years since we stepped into the field in 2005. We also provide AC fans, crossflow fans, etc.3.What kind of payments do you support?T/T, other types please contact us.4.What information do you need in order to get a quotation? Generally, we need the information like fan type, quantity, size, material, voltage, air flow and static pressure.5.Can I have samples for testing before placing orders? Yes. We suggest that our customers have some samples of their required fans for quality testing first.6.TransportationAll available shipping ways could be applied, express shipping, air or sea. Appointed shipping company or our own forwarders all could be used in shipment. Full-way tracking the cargos for you before the goods arrive. 7.Global MarketDepending on advanced technology and knight service, we establish a good and diligent team and keep nice business relationship with a large amount of worthy clients in global market. We are prepared to provide the best fans to clients at competitive price. In addition to control of cost and quality, our stipulated lead-time, variety of designs, capability of product development and flexibility of service bring convenience and value added services to the clients.8.Contact UsWe highly appreciate your any enquiry by email, call or instant message.
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