450mm Axial Cooling EC Fan with 230V 0~10V/PWM Speed Control Welded Axial Flow Design

$96.00

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Product descriptions from the supplier

Product Description

450mm 230V 0~10V/PWM Speed Control Welded EC Axial Cooling Fan 

u1.General Characters

 

11

Rated Voltage

230VAC

12

Frequency

50/60Hz

1-3

Operating Voltage

200~277 VAC

1-4

Low-Start Voltage

≤199VAC

1-5

Rated Speed

1950RPM

1-6

Input Current

3.2A

1-7

Input Power

480W

1-8

Air Flow

3534CFM /6001.8m3/H

1-9

Static Pressure

1.26inH2O / 316Pa

1-10

Acoustical Noise

76dB(A)

111

Life Expectance

50,000Hours(L10)

At 40 room, humidity 15%~65%RH.

112

Direction of Rotation

clockwise 

seen on motor

113

Direction of Air Flow

axial

114

Insulation Class

Class B

115

Insulation Resistance

50 Mega Ohm minimum at 1000VDC

Between frame and (+) terminal

116

Motor Protection

Locked rotor protection

Polarity protection

Automatic restart capability

117

Speed Control

Control input 0~10VDC / PWM

118

Protection Type

IP44

119

Voltage Output

+10VDC (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed in series with a pull up resister, details as connection diagram.)

1-20

Dielectric Strength

10mA maximum at 1500VAC 50Hz five second

Between frame and (+) terminal

1-21

Signal Output

FG (Frequency Generator)

 

    

u2. Mechanical Characters  

 

2-1

Dimension

Ø576mm X 140mm (see dimension drawing)

2-2

Material of Impeller

Steel and coated in black

2-3

Number of Blades

5

2-4

Impeller Plate

No

2-5

Mounting Position

Any

2-6

Surface of Rotor

Coated in black

2-7

Bearing System

NMB ball bearing

2-8

Lead Wire

AC(AWG18#),DC(AWG22 #)

2-9

Weight

7850g

2-10

Package

standard

 

   

u3. 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 284VAC. And re-started when Voltage down to 284VAC 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.

 

   

u4. 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.

 

   

  EC-Axial-Fan-450-2EM_01.jpg 

 

Specification

  

Model  Motor Type Bearing
System
Rated
Voltage
Frequency Rated
Current
Rated Power Rated
Speed
Air     Flow Air
pressure
Noise
Level
Part NO. Type B / S  VAC Hz A W RPM M³/H Pa dBA
PG3N450B2EM BE102AC-T BALL 230 50/60 3.2 480 1950 6001.8 316 76

 

 

  

EC-Axial-Fan-450-2EM_02.jpg

Packaging & Shipping

  Packaging: Packing individually by foam carton , with pallet.

  Shipping: Within 25 days after we receive the order.

DC-Axial-Fan-180-48H_06.jpg

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.

DC-Axial-Fan-180-48H_07.jpg

 

FAQ

 

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