230V Greentech EC Axial Ventilation Fan for Charging Pile

$65.00

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Product descriptions from the supplier

Product Name: 230V Greentech EC Axial Ventilation Fan for Charging Pile

Fan Type: EC Axial Fan 

 

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

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

1650RPM

1-6

Input Current

0.9A

1-7

Input Power

125W

1-8

Air Flow

1268CFM /2156.2m3/H

1-9

Static Pressure

0.78inH2O / 196Pa

1-10

Acoustical Noise

70dB(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

2. Mechanical Characters

21

Dimension

Ø360mm X 141mm (see dimension drawing)

22

Material of Impeller

Steel and coated in black

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

AC(AWG20#),DC(AWG22 #)

29

Weight

2400g

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 automaticlly 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.

 

 

 

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.

 

 

EC-Axial-Fan-300-2EM_01

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
PG3N300B2EM BE92AC BALL 230 50/60 0.9 125 1650 2156.2 196 70

 

EC-Axial-Fan-300-2EM_02


 

Packing&Shiping

  Packaging: Packing individually by foam carton , with pallet.

  Shipping: Within 25 days after we receive the order.

 

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

 

DC-Axial-Fan-180-48H_08.jpg

mounting type

FREE STANDING

Voltage

230VAC

electric current type

AC

blade material

Stainless Steel

place of origin

Jiangsu, China

brand name

PBM

model number

PG3N300B2EM

warranty

2 years

after-sales service provided

Online support

Certification

RoHS CE ErP

Product name

230V Greentech EC Axial Ventilation Fan for Charging Pile

Motor Type

BE92AC

Usage

Telecom Station, Heat Exchanger

Cooling Method

Direct Cooling

Frame Material

Aluminum Alloy

Rated Current

0.9A

Air Pressure

196PA

Insulation Class

B

Life Expectance

50,000Hours

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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