140mm AC 220~ 230V External Rotor Motor Forward Curved Centrifugal Fans with Plastic Impeller

• Customization: Available
• Material: Plastic
• Usage: for Experiment, for Manufacture, Ventilation Equipment
• Model NO.: PF2K140B2AS/PF2K140B2AS3
• Pressure: Medium Pressure
• Certification: RoHS, CE
• Blower Feature: Single Speed, Three Speed Control
• Cooling Method: Direct Cooling
• Approvals: CCC ,CE
• Motor Type: AC External Rotor Motor
• Impeller Diameter: 140*94mm
• RoHS: All The Material Meets RoHS Standard.
• Storage Humidity: 0% to 75% Rh
• Operating Humidity: 0% to 95% Rh
• Storage Temperature: -10ºC to 40ºC
• Operating Temperature: -30ºC to 60ºC
• Bearing System: Ball Bearing
• Surface of Rotor: Coated in Black
• Mounting Position: Any
• Impeller Plate: Sheet-Metal Plate
• Material of Impeller: PA66
• Transport Package: Standar
• Specification: CE
• Trademark: PBM
• Origin: Suzhou
• HS Code: 84145930
• Production Capacity: 50, 000PCS/Year

Product Description

140mm AC 220~ 230V External Rotor Motor Forward Curved Centrifugal Fans with Plastic Impeller

Model:PF2K140B2AS/PF2K140B2ASS / Motor: External rotor AC motor

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

Model: PF2K140B2AS
1.General Characters

Rated Voltage	230 VAC
Frequency	50/60 Hz
Operating Voltage	200~242 VAC
Capacitor	2μF/500 VAC
Rated Speed	1600 RPM / 1500 RPM
Input Current	0.42 A / 0.47 A
Input Power	100 W / 110 W
Air Flow	330m3 /H / 305 m3 /H
Static Pressure	320 Pa / 480 Pa
Acoustical Noise	52 dB(A) /58 dB(A)
Life Expectance	30,000 Hours At nominal supply voltage, full speed room temperature 20ºC
Direction of Rotation	Clockwise  seen on rotor
Insulation Class	Class F
Protection Type	IP44
Thermal Protection	Cut off temperature:150-160ºC;replacement  temperature;100-130ºC.

2.Mechanical Characters

Dimension	See dimension drawing
Material of Impeller	PA66
Impeller Plate	Sheet-metal plate
Mounting Position	Any
Surface of Rotor	Coated in black
Bearing System	Ball bearing

3.Environmental Characters

Operating Temperature	-30ºC to 60ºC
Storage Temperature	-10ºC to 40ºC
Operating Humidity	0% to 95% RH
Storage Humidity	0% to 75% RH
Dustproof Test	Temperature range: 15ºC to 35ºC. 1mm diameter metal wire cannot go through the gap between rotor cup and base. Follow IEC 60529 IP4X.
Waterproof Test	Temperature range: 15ºC to 35ºC and duration of test: at least 10 minutes, to spray water from all direction (360°). Follow IEC 60529 IPX4
RoHS	All the material meets RoHS standard.

4.Performance Curve

Testing Condition:

Input Voltage----Operating voltage (230VAC-50/60Hz)

Temperature-----Room temperature

Humidity---------65%RH

5. Outline Drawing

6. Connection Diagram

7. Safety Requirements

1. Make sure that the metal casing of the stator connected to the ground before being powered on.

2. Fan needs a few seconds to start after being powered on. To prevent personal injury, do not touch the impellers or rotor when the power is on or in a low speed.

3. Unless they are instructed by the person(s) responsible for their safety, those who are lack of physical, mental or sensory capacities and proper practical experience or expertise cannot use this appliance. Please do not let the children play with this product.

4. If the power cord be damaged, the power cord must be replaced by the manufacturer in order to avoid accident of the proxy service personnel or the equivalent qualification maintenance personnel.

5. Please carefully read this technical specification before using the product.
 

Model: PF2K140B2AS3
1.General Characters

Rated Voltage	230 VAC
Frequency	50/60 Hz
Operating Voltage	198~242 VAC
Capacitor	2μF/500 VAC
Rated Speed	1600 RPM / 1200 RPM/ 900 RPM
Input Current	0.42 A / 0.3 A/ 0.2 A
Input Power	100 W / 65 W/ 40 W
Air Flow	325m3 /H / 250 m3 /H/ 175 m3 /H
Static Pressure	360 Pa / 320 Pa/ 280 Pa
Acoustical Noise	52 dB(A) / 40 dB(A)/ 32 dB(A)
Life Expectance	30,000 Hours At nominal supply voltage, full speed room temperature 20ºC
Direction of Rotation	Clockwise  seen on rotor
Insulation Class	Class F
Protection Type	IP44
Thermal Protection	Cut off temperature:150-160ºC;replacement  temperature;100-130ºC.

2.Mechanical Characters

Dimension	See dimension drawing
Material of Impeller	PA66
Impeller Plate	Sheet-metal plate
Mounting Position	Any
Surface of Rotor	Coated in black
Bearing System	Ball bearing

3.Environmental Characters

Operating Temperature	-30ºC to 60ºC
Storage Temperature	-10ºC to 40ºC
Operating Humidity	0% to 95% RH
Storage Humidity	0% to 75% RH
Dustproof Test	Temperature range: 15ºC to 35ºC. 1mm diameter metal wire cannot go through the gap between rotor cup and base. Follow IEC 60529 IP4X.
Waterproof Test	Temperature range: 15ºC to 35ºC and duration of test: at least 10 minutes, to spray water from all direction (360°). Follow IEC 60529 IPX4
RoHS	All the material meets RoHS standard.

4.Performance Curve

Testing Condition:

Input Voltage----Operating voltage (230VAC-50/60Hz)

Temperature-----Room temperature

Humidity---------65%RH

5. Outline Drawing

6. Connection Diagram

7. Safety Requirements

1. Make sure that the metal casing of the stator connected to the ground before being powered on.

2. Fan needs a few seconds to start after being powered on. To prevent personal injury, do not touch the impellers or rotor when the power is on or in a low speed.

3. Unless they are instructed by the person(s) responsible for their safety, those who are lack of physical, mental or sensory capacities and proper practical experience or expertise cannot use this appliance. Please do not let the children play with this product.

4. If the power cord be damaged, the power cord must be replaced by the manufacturer in order to avoid accident of the proxy service personnel or the equivalent qualification maintenance personnel.

5. Please carefully read this technical specification before using the product.

 

Application Scopes

 

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Company Profile

 

Packaging & Shipping

 

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.