High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller

Model NO.
PB3N355B48H
Electric Current Type
AC
Mounting
Any
Certification
ISO, CE, CCC
Input Power
163 W
Air Flow
1530.10 Cfm / 2600 M3/H
Input Current
3.4 a
Rated Speed
1580 Rpm
Insulation Class
Class B
Speed Control
Control Input 0~10VDC / PWM
Acoustical Noise
69 dB(a)
Static Pressure
1.95 Inh2o / 487 PA
Warranty
5 Years
Rated Voltage
48VDC
Operating Voltage
36~57 VDC
Dimension
355mm X 171.5mm
Fan Feature
0~10VDC/PWM Speed Control, Tach Output
Transport Package
Standard
Specification
CE
Trademark
PBM
Origin
China
HS Code
84145930
Production Capacity
50, 000PCS/Year
Package Size
34.00cm * 34.00cm * 24.00cm
Package Gross Weight
3.600kg
Reference Price
$ 86.95 - 95.64

Product Description

High Pressure 355mm EC Centrifugal Fan with Backward Curved Impeller
Model:PB3N355B48H
High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller PBM 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 Description

1.General Characters

Rated Voltage 48VDC
Operating Voltage 36 ~ 57   V D C
Rated Speed 1580   RPM
Input Current 3.4  A
Input Power 163  W
Air Flow 1530.10  CFM /  2600  m 3 /H
Static Pressure 1.95  inH 2 O / 487   Pa
Acoustical Noise 69   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 Ø35 5 mm X 171.5 mm (see dimension drawing)
Material of Impeller Aluminium Sheet
Number of Blades 6
Bearing System NMB ball bearing
Lead Wire AC(AWG 20 #),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
High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller Note:
1
. Connection line:DC(4×AWG2 2 #)

2 .DC: Red=Voltage In tput 48 VDC, Yellow=0-10VDC/PWM, White=FG, Blue=GND;

5.Performance Curved
High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller Testing Condition:
Input Voltage----Operating voltage (48VDC )
Temperature-----Room temperature
Humidity---------65%RH
Application Scopes

 

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High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller
Certifications

 

High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller
Company Profile

 

High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller
Our Advantages

High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller


High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller High Pressure 355mm Ec Centrifugal Fan with Backward Curved Impeller 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
Packing Detail

FAQ

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.
 

 

PNEUTEC.IT, 2023