Audited Supplier
PB3N400B24L/PB3N400B48L
Aluminum Fan
Aluminum Alloy
Centrifugal Fan
DC
Wall Fan
RoHS, ISO, CE, CCC
400*192.5mm Ec-DC Backward Curved Centrifugal Fan
0~10VDC/PWM Speed Control, Tach Output
Ec Brushless External Rotor Motor
48 VDC
1942.05 Cfm / 3300 M3/H
1.53 Inh2o / 382 PA
IP44
Class B
-25~+60
5.3 Kg
1190 Rpm
3.89 a
187 W
63 dB(a)
Control Input 0~10VDC / PWM
PBM
Standard Exporting Package
102mm Rotor
Suzhou, Jiangsu
8414593000
Product Description
400*192.5mm EC-DC Backward Curved Centrifugal Fan for Partial Cooling and Warming System
Model:PB3N400B24L/PB3N400B48L
PBM is a China mainland EC(Electronically Commutated) brushless motor manufacturing and technology consulting company offering an extensive range of EC motors, fans and intelligent ventilation solutions for air-moving precisely and constantly with maintenance-free throughout the life cycle of products in last decades.Model:PB3N400B24L/PB3N400B48L
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.
Model: PB3N400B24L
1.General Characters
| Rated Voltage | 24VDC |
| Operating Voltage | 16~28 VDC |
| Rated Speed | 1190 RPM |
| Input Current | 7.78 A |
| Input Power | 187 W |
| Air Flow | 1942.05 CFM / 3300 m3/H |
| Static Pressure | 1.53 inH2O / 382 Pa |
| Acoustical Noise | 63 dB(A) |
| Life Expectance | 50,000 Hours(L10) At 40ºC room, humidity 15%~65%RH. |
| Insulation Class | Class B |
| Motor Protection | Locked rotor protection Polarity protection Automatic restart capability |
| Speed Control | Control input 0~10VDC / PWM |
| Protection Type | IP44 |
| Signal Output | FG (Frequency Generator) |
Model: PB3N400B48L
1.General Characters
| Rated Voltage | 48VDC |
| Operating Voltage | 36~57 VDC |
| Rated Speed | 1190 RPM |
| Input Current | 3.89 A |
| Input Power | 187 W |
| Air Flow | 1942.05 CFM / 3300 m3/H |
| Static Pressure | 1.53 inH2O / 382 Pa |
| Acoustical Noise | 63 dB(A) |
| Life Expectance | 50,000 Hours(L10) At 40ºC room, humidity 15%~65%RH. |
| Insulation Class | Class B |
| Motor Protection | Locked rotor protection Polarity protection Automatic restart capability |
| Speed Control | Control input 0~10VDC / PWM |
| Protection Type | IP44 |
| Signal Output | FG (Frequency Generator) |
2.Mechanical Characters
| Dimension | Ø400mm X 192.5mm (see dimension drawing) |
| Material of Impeller | Aluminium Sheet |
| Number of Blades | 6 |
| Bearing System | NMB ball bearing |
| Lead Wire | AC(AWG20#),DC(AWG22 #) |
3.Environmental Characters
| Operating Temperature | -25ºC to 60ºC |
| Storage Temperature | -40ºC to 75ºC |
| Operating Humidity | 5% to 90% RH |
| Storage Humidity | 5% to 95% RH |
4.Outline Drawing
Note:1.Connection line:DC(4×AWG22#)
2.DC: Red=Voltage Intput 24VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;
5.Performance Curved
Testing Condition:Input Voltage----Operating voltage (24VDC)
Temperature-----Room temperature
Humidity---------65%RH
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Products of the same series
| Model | Motor | Rated Current | Rated Power | Rated Speed | Weight | Protection Type | Sound Level | Air Flow | Air Pressure |
| PB3N310B24M/PB3N310B48M | BE92DC | 5.6 A/2.8 A | 134.4 W | 1750 RPM | 2.9 KG | IP44 | 67 dB(A) | 2050 m³/h | 490 Pa |
| PB3N310B24L/PB3N310B48L | BE92EC | 5.2 A/2.6 A | 124.8 W | 1600 RPM | 3.1 KG | IP44 | 64 dB(A) | 2175 m³/h | 502 Pa |
| PB3N310B24U/PB3N310B48U | BE102EC | 6.8 A/3.4 A | 163 W | 2060 RPM | 3.85 KG | IP44 | 71 dB(A) | 2200 m³/h | 640 Pa |
| PB3N310B24H/PB3N310B48H | BE102EC | 8.8 A/4.4 A | 211.2 W | 1930 RPM | 3.95 KG | IP44 | 69 dB(A) | 1930 m³/h | 578 Pa |
| PB3N355B24M/PB3N355B48M | BE102EC | 7.24 A/3.62 A | 174 W | 1440 RPM | 5.4 KG | IP44 | 66 dB(A) | 2890 m³/h | 406 Pa |
| PB3N355B24H/PB3N355B48H | BE102EC | 6.8 A/3.4 A | 163 W | 1580 RPM | 4.6 KG | IP44 | 69 dB(A) | 2600 m³/h | 487 Pa |
| PB3N355B48U | BE102EC | 3.55 A | 340.8 W | 1770 RPM | 5.1 KG | IP44 | 71 dB(A) | 3357 m³/h | 584 Pa |
| PB3N400B24M/PB3N400B48M | BE102EC | 3.1 A/1.55A | 74 W | 1280 RPM | 4.6 KG | IP44 | 60 dB(A) | 1280 m³/h | 346 Pa |
| PB3N400B24H/PB3N400B48H | BE102EC | 8.4 A/4.2 A | 202 W | 1290 RPM | 4.9 KG | IP44 | 65 dB(A) | 3000 m³/h | 473 Pa |
| PB3N400B24L/PB3N400B48L | BE102EC | 7.78 A/3.89 A | 187 W | 1190 RPM | 5.3 KG | IP44 | 63 dB(A) | 3300 m³/h | 382 Pa |
| PB3N280B2E-MZ0 | BE92EC | 1.5 A | 210 W | 2600 RPM | 3.67 KG | IP55 | 70 dB(A) | 2000 m³/h | 800 Pa |
| PB3N310B2E-MZ0 | BE92EC | 1.55 A | 220 W | 2100 RPM | 3.94 KG | IP55 | 66 dB(A) | 2500 m³/h | 650 Pa |
Advantages:1.Five Years Warranty:Five Years Warranty for all of our EC fan products;2.Fast delivery time:3-days for sample making and 4-weeks lead-time for first mass production delivery;3.Quality assurance:Efficient supply chain management with automatic production process guarantee price competitive products providing;4.Complete product certification:We have CCC, UL,CE,RoHs enabling them to use a label that recognises their products quality
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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 / Rohs
About PBM:High Quality EC Fan / Competitive Price / Strong Team / Long Life Expectance / Fast Delivery / Customization Available / Attentive Service / Professional Assistance
FAQ
1. 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.Transportation
All 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 Market
Depending 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 Us
We highly appreciate your any enquiry by email, call or instant message.
