8452/2GHP datasheet, PDF - EEWORLD Datasheet

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8452/2GHP: DescriptionDC Fans DC Tubeaxial Fan, 80x80x25mm, 12VDC, 46.5CFM, 38dBA, 2.8W, 4000RPM, Sleeve Bearing; CategoryThermal management products; File Size215KB，1 Pages; Manufacturerebm-papst; Websitehttp://www.ebmpapst.com; Environmental Compliance

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8452/2GHP Overview

DC Fans DC Tubeaxial Fan, 80x80x25mm, 12VDC, 46.5CFM, 38dBA, 2.8W, 4000RPM, Sleeve Bearing

8452/2GHP Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	ebm-papst
Product Category	DC Fans
RoHS	Details
Type	Axial
Frame Dimensions - mm	80 mm L x 25 mm W x 80 mm H
Operating Supply Voltage	12 VDC
Airflow	46.5 CFM
Bearing Type	Ball, Sleeve
Noise	38 dBA
IP Rating	IP20
Housing Material	Plastic
Height	80 mm
Length	80 mm
Product	DC Fans
Size	80 mm
Width	25 mm
Current Type	DC
Unit Weight	3.703766 oz

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Max.

117

m /h

DC axial fans



80 x 25 mm

– Material:

–

Housing: GRP

(PBT)

Impeller: GRP

(PA)

Direction of air flow:

Exhaust over struts

Direction of rotation:

Counterclockwise,

looking towards rotor

Connection:

Via single wires AWG 24,

TR 64

Highlights:

Very low-noise motor

Weight:

105 g

– Possible special versions:

(See chapter DC fans - specials)

- Speed signal

- Go / NoGo alarm

- Alarm with speed limit

- External temperature sensor

- Internal temperature sensor

- PWM control input

- Analog control input

- Moisture protection

1) Fiberglass-reinforced plastic

Sintec sleeve bearings

Ball bearings

Temperature range

Nominal voltage

Sound power level

Series 8450

Life expectancy

10IPC

(40 °C) see page 17

Sound pressure level

Service life L10 (40 °C)

ebm-papst standard

Power consumption

Nominal speed

Voltage range

Air flow

Service life L10 (Tmax)

ebm-papst standard

Type

8452 GL

8452 GM

8452 GN

cfm

18.8

34.1

40.0

VDC

8...15

dB(A) Bel(A)

3.3

4.7

5.0

Watts

0.4

1.3

1.8

rpm

-1

1 700

3 100

3 600

°C

-20...75

-20...70

Hours

80 000 / 35 000

70 000 / 35 000

Hours

135 000

117 500

√

≈

Models with 25 kHz PWM control and speed signal to 4-wire specification (see page 179).

8452/2 GHP

8452/2 GHHP

44.1

48.8

10.8...13.2

5.3

5.5

2.5

3.5

4 000

4 400

-20...70

-20...60

70 000 / 35 000

65 000 / 40 000

117 500

110 000

Models with 1-30 kHz PWM control and speed signal.

8452/2 H4P

8454/2 H4P

Subject to change

117

68.8

8...15

20.0...26.4

6.4

6.8

6 200

-20...70

60 000 / 30 000

102 500

Tin-p

ted

2016-01

Finger guards

from p. 242

Representatives

Air performance measured according to: ISO 5801.

Installation category A, without contact protection.

Noise: Total sound power level L

A ISO 103002

measured on a hemisphere with a radius of 2 m.

Sound pressure level LpA measured at 1 m distance from

fan axis.

The values given are applicable only under the specified

measuring conditions and may differ depending on the

installation conditions.

In the event of deviation from the standard configuration,

the parameters must be checked after installation!

For detailed information see

http://www.ebmpapst.com/general conditions

Accessories

AC centrifugal fans

AC axial fans

ACmaxx / EC fans

DC fans - specials

Nominal data

Curve

DC centrifugal fans

DC axial fans

Information

8452/2GHP Related Products

	8452/2GHP	8452-2GHHP	8452GL	8452GM	8452GN	8452/2H4P	8454/2H4P
Description	DC Fans DC Tubeaxial Fan, 80x80x25mm, 12VDC, 46.5CFM, 38dBA, 2.8W, 4000RPM, Sleeve Bearing	DC Fans Axial/80x25mm 12VDC/51.8CFM/Sleeve	DC Fans Axial/80x25mm 12VDC/19.4CFM/Sleeve	DC Fans DC Tubeaxial Fan, 80x80x25mm, 12VDC, 34.1CFM, 32dBA, 1.4W, 3000RPM, Sleeve Bearing	DC Fans DC Tubeaxial Fan, 80x80x25mm, 12VDC, 40.6CFM, 35dBA, 2W, 3600RPM, Sleeve Bearing	DC Fans DC Tubeaxial Fan, 80x80x25mm, 12VDC, 70.6CFM, 50dBA, 6.8W, 6200RPM, Ball Bearing	DC Fans DC Tubeaxial Fan, 80x80x25mm, 24VDC, 70.6CFM, 50dBA, 6.1W, 6200RPM, Ball Bearing
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	-
Manufacturer	ebm-papst	ebm-papst	ebm-papst	ebm-papst	ebm-papst	ebm-papst	-
Product Category	DC Fans	DC Fans	DC Fans	DC Fans	DC Fans	DC Fans	-
RoHS	Details	Details	Details	Details	Details	Details	-
Type	Axial	Axial	-	Axial	-	Axial	-
Frame Dimensions - mm	80 mm L x 25 mm W x 80 mm H	80 mm L x 80 mm W x 25 mm H	80 mm L x 80 mm W x 25 mm H	80 mm L x 25 mm W x 80 mm H	80 mm L x 25 mm W x 80 mm H	80 mm L x 25 mm W x 80 mm H	-
Operating Supply Voltage	12 VDC	12 VDC	-	12 VDC	-	12 VDC	-
Airflow	46.5 CFM	51.8 CFM	-	34.1 CFM	-	70.6 CFM	-
Bearing Type	Ball, Sleeve	Sleeve	-	Sleeve	-	Ball	-
Noise	38 dBA	43 dBA	-	32 dBA	-	50 dBA	-
Housing Material	Plastic	Plastic	-	Plastic	-	Plastic	-
Height	80 mm	25 mm	25 mm	80 mm	80 mm	80 mm	-
Length	80 mm	80 mm	80 mm	80 mm	80 mm	80 mm	-
Product	DC Fans	DC Fans	DC Fans	DC Fans	DC Fans	DC Fans	-
Size	80 mm	80 mm	-	80 mm	-	80 mm	-
Width	25 mm	80 mm	80 mm	25 mm	25 mm	25 mm	-
Current Type	DC	DC	DC	DC	DC	DC	-
Unit Weight	3.703766 oz	3.703766 oz	3.703766 oz	3.703766 oz	3.703766 oz	3.703766 oz	-

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