EC Motor 48V High Speed DC Axial Exhaust Fan

$45.00

+ Free Shipping

Product descriptions from the supplier

Product Description

EC Motor 48V High Speed DC Axial Exhaust Fan

1.General Characters

11

Rated Voltage

48VDC

12

Operating Voltage

36~57 VDC

13

Low-Start Voltage

30VDC

14

Rated Speed

3100RPM

15

Input Current

1.9A

16

Input Power

91W

17

Air Flow

890CFM / 1512m3/H

18

Static Pressure

1.18inH2O / 294Pa

19

Acoustical Noise

69dB(A)

110

Life Expectance

50,000Hours(L10)

At 40 room, humidity 15%~65%RH.

111

Direction of Rotation

clockwise 

seen on motor

112

Direction of Air Flow

axial

113

Insulation Class

Class B

114

Insulation Resistance

50 Mega Ohm minimum at 500VDC

Between frame and (+) terminal

115

Motor Protection

Locked rotor protection

Polarity protection

Automatic restart capability

116

Speed Control

Control input 0~10VDC / PWM

117

Protection Type

IP44

118

Dielectric Strength

10mA maximum at 1000VAC 50Hz five second

Between frame and (+) terminal

119

Signal Output

FG (Frequency Generator)

  2. Mechanical Characters 

21

Dimension

Ø254mm X89mm(see dimension drawing)

22

Material of Impeller

Propylene with glass-fiber reinforced

23

Number of Blades

7

24

Impeller Plate

No

25

Mounting Position

Any

26

Surface of Rotor

Coated in black

27

Bearing System

NMB ball bearing

28

Lead Wire

AWG20#

29

Weight

2100g

210

Package

Standard

 3. Electrical Protection

31

Locked-rotor Protection

Over-current limiting circuit protects motor from damage at least for 72 hours of locked rotor condition at rated voltage.

32

Maximum Current

under Locked Rotor

 

 

A, Typical inrush current when the motor is trying to re-start under locked rotor conditions is 2~4 times the normal running current reoccurring and for 16~20% of restarting cycle period.

B, If he CL function is used this restarting inrush current is about the same as the normal running current.

33

Reverse Polarity Protection

No damage if the positive and negative leads are reversed under maximum operation voltage conditions.

34

Over Voltage Protection

The circuit will be shut down automatically when input voltage over 60VDC. And re-started when Voltage down to 60VDC below.

35

Soft Start

In 5 seconds after power on and speed control voltage gets to 1.5V or PWM duty cycle at 10% above.

4. Environmental Characters

41

Operating Temperature

-25 to 60

42

Storage Temperature

-40 to 75

43

Operating Humidity

5% to 90% RH

44

Storage Humidity

5% to 95% RH

45

Drop Test

In minimum packaging condition fan withstand each one drop of three faces from 30cm distance height onto 10mm thickness of wooden board.

46

Vibration Test

Sine Wave. 

Displacement amplitude: 0.75mm (Equivalent 10G).

Frequency Range: 10Hz~55Hz / 30 sec. 55Hz~10Hz / 30 sec

Linear Scanning 120 Cycle

Endurance timer per axis: 2 Hours

Orientation: X,Y,Z.

47

Shock Test

Apply peak acceleration 50g and keep duration of the pulses for 11ms (Half sine wave).

48

Dustproof Test

Temperature range: 15 to 35. 1mm diameter metal wire cannot go through the gap between rotor cup and base. Follow IEC 60592 IP4X.

49

Waterproof Test

Temperature range: 15 to 35 and duration of test: at least 10 minutes, to spray water from all direction (360°). 

Follow IEC 60529 IPX4

410

RoHS

All the material meets RoHS standard.

 DC-Axial-Fan-215-48H_03DC-Axial-Fan-215-48H_02DC-Axial-Fan-215-48H_02

  Sepecification

DC-Axial-Fan-200-48H_04

Model Motor Bearing
System
Rated
Voltage
Operating
Voltage
Rated
Current
Rated Power Rated
Speed
Air           Flow            Air
pressure
Noise
Level
Part NO. Type B / S VDC VDC A W RPM M3/H Pa dBA
PA3N215B48U BE92DC BALL 48 28~56 1.9 91 3100 1512 294 69
PA3N215B48H BE72DC BALL 48 28~56 1.5 72 2500 1410 190 65
PA3N215B24M BE72DC BALL 24 14~26 2 48 2000 1077 130 63.3
PA3N215B48M BE72DC BALL 48 28~56 1 48 2000 1077 130 63.3
PA3N215B24L BE72DC BALL 24 14~26 1.5 36 1700 960 108 59.1
PA3N215B48L BE72DC BALL 48 28~56 0.75 36 1700 960 108 59.1

DC-Axial-Fan-215-48H_05

Packaging & Shipping

 

 Packaging: Packing individually by foam carton , with pallet.

 Shipping: Within 25 days after we receive the order.

DC-Axial-Fan-215-48H_07

Company Information

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. We are able to stay at the forefront of EC motor and fan market and offer high quality & economical products, to many of the worldwide leading ventilation & refrigeration Original Equipment Manufacturers.

FAQ

  1.How about the delivery time?
Within 25 days after we receive the order.
2.What kind of payments do you support?
T/T.L/C ,other kinds please contact with us.
3.What’s the MOQ?
Generally speaking ,the MOQ is 100 pieces .Different products have different MOQ, Please contact with us.
4.Transportation
All available shipping ways could be applied, by courier, 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. 
5.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 DC Axial Fan 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.
6.Contact Us
We highly appreciate your any enquiry by email, fax or instant message. We will reply your email or fax within 12 hours. Please fell free to call us at any time if there is any questions.

mounting type

Wall Fan

Voltage

48V

electric current type

DC

blade material

plastic

place of origin

Jiangsu, China

brand name

PBM

model number

PA3N215B48U

warranty

2 years

after-sales service provided

Online support

Certification

RoHS CE ErP

Product name

EC Motor 48V High Speed DC Axial Exhaust Fan

Motor Type

EC BRUSHLESS EXTERNAL POTOR MOTOR

Speed Control

0~10VDC/PWM

Protection Type

IP44

Insulation Class

B

Air Pressure

294 Pa

Sound Level

69dBA

rated current

1.9A

Operating Voltage

28~56 VDC

Packaging Details

Packing individually by foam carton , with pallet. Pallet size: 110*110*110cm, 5 PCS/CTN, 6CTNS in a layer and total 3 layers, 90 pieces in a pallet. Gross weight: 230kgs Net weight: 180kgs

Port

Shanghai Ningbo

Selling units

Single item

Single package size

110X110X110 cm

Single gross weight

180.000 kg

Supply Ability

10000 Piece/Pieces per Month

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