ebm-papst DV4118N Data Sheet

DV 4118 N

Nominal data

Type DV 4118 N

Nominal voltage VDC 48

Nominal voltage range VDC 36 .. 60

DC diagonal compact fan

sickle-shaped blades (S series)

Speed (rpm) min-16000

Power consumption W 20

Min. ambient temperature °C -20

Max. ambient temperature °C 65

Air flow m3/h 280

Sound power level B 6.9

Sound pressure level dB(A) 61

ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment
Subject to change

ENU (Web) · Approved 2016-06-22 · Page 1 / 4

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DV 4118 N

DC diagonal compact fan

sickle-shaped blades (S series)

Technical description

General description * Power consumption when wide open; these values may be considerably higher at the

operating point.

Weight 0.375 kg

Dimensions 119 x 119 x 38 mm

Impeller material Glass-fiber reinforced PA plastic.

Housing material Aluminum with grounding lug for M4 x 8 screw (Torx).

Airflow direction Exhaust over struts

Direction of rotation Counterclockwise, viewed toward rotor

Storage Ball bearing

Service life L10 at 40 °C 70000 h

Service life L10 at maximum
temperature

Cable Leads AWG 22, TR 64, stripped and tin-plated.

Motor protection Protection against reverse polarity and blocked rotor.

Locked-rotor protection With electronic locked-rotor and overload protection

Approval VDE, CSA, UL, CE

Option Vario-Pro fan

40000 h

ENU (Web) · Approved 2016-06-22 · Page 2 / 4

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