4312MV [EBMPAPST]

DC axial compact fan; 直流轴流风机紧凑


型号：	4312MV
厂家：	ebm-papst
描述：	DC axial compact fan 直流轴流风机紧凑耐热支撑装置风扇风机
文件：	总5页 (文件大小：269K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

4312 MV

DC axial compact fan

ebm-papst St. Georgen GmbH & Co. KG

Hermann-Papst-Straße 1

D-78112 St. Georgen

Phone: +49(0)7724/81-0

Fax: +49(0)7724/81-1309

info2@de.ebmpapst.com

www.ebmpapst.com

Nominal data

Type

4312 MV

Nominal voltage

VDC

Nominal voltage range

8 .. 15

min^-1

Speed

2300

3.0

Power input

Min. ambient temperature

Max. ambient temperature

Air flow

°C

-20

°C

m³/h

140

5.3

Sound power level

Sound pressure level

dB(A) 39

ml = max. load · me = max. efficiency · rfa = running at free air · cs = customer specs · cu = customer unit

Subject to alterations

Web data sheet D · Page 1 of 5

ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone: +49(0)7724/81-0 · Fax: +49(0)7724/81-1309 · info2@de.ebmpapst.com ·

www.ebmpapst.com

4312 MV

DC axial compact fan

Technical features

Dimensions

119 x 119 x 32 mm

General description

Automatic adaptation of the speed to the cooling requirement. Closed loop speed control via external

and internal temperature sensor. Electronic commutation completely integrated.

Connection line

Single strands AWG 22, TR 64, bared and tin-plated.

Locked-rotor protection

Direction of rotation

Direction of air flow

Bearing

Blocking and overload protection

Right, looking at rotor

Air exhaust over bars

Ball bearings

Lifetime L10 at 40 °C

70000 h

Lifetime L10 at maximum

temperature

40000 h

Mass

0.220 kg

Housing material

Material of impeller

Motor protection

Approval

Fiberglass-reinforced PBT plastic

Fiberglass-reinforced PA plastic

Protected against reverse polarity and locking.

VDE, CSA, UL, CE

Web data sheet D · Page 2 of 5

ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone: +49(0)7724/81-0 · Fax: +49(0)7724/81-1309 · info2@de.ebmpapst.com ·

www.ebmpapst.com

4312 MV

DC axial compact fan

Product drawing

Web data sheet D · Page 3 of 5

ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone: +49(0)7724/81-0 · Fax: +49(0)7724/81-1309 · info2@de.ebmpapst.com ·

www.ebmpapst.com

4312 MV

DC axial compact fan

Connection screen

NTC

Temperatursensor

Temperature Sensor

Web data sheet D · Page 4 of 5

ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone: +49(0)7724/81-0 · Fax: +49(0)7724/81-1309 · info2@de.ebmpapst.com ·

www.ebmpapst.com

4312 MV

DC axial compact fan

Charts: Air flow

25°C

50°C

CFM

m³/h

•

100

Web data sheet D · Page 5 of 5

ebm-papst St. Georgen GmbH & Co. KG · Hermann-Papst-Straße 1 · D-78112 St. Georgen · Phone: +49(0)7724/81-0 · Fax: +49(0)7724/81-1309 · info2@de.ebmpapst.com ·

www.ebmpapst.com

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