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Tubeaxial Fans - Propimax 2L 3715SFMADE IN THE USA

Reference

Part Number 011858000

Unit Description PX2L,028MCDC,S,3715SF

Airflow (CFM) 119

Pressure Shutoff (IWG) 3.29

Line Voltage (DC) 28

Phase/Frequency (Hz) N/A

Capacitor (F) N/APower (Watts) 0

Run Current (Amps) 1.30

Locked Rotor (Amps) 0

RPM 19,500

Weight (lbs/kg) 0.6 / 0.2

DBA at 3 feet 75

Max Ambient Temp (C) 85

Description

The Propimax 2 brushless DC fan is an axially compacttubeaxial fan and is equipped with an aerodynamic venturiconfigured case. Utilizing the unique Rotron inverted motor construction the axial length of the fan is limited to theminimum measurement required by the highly efficient2-blade propeller, and the internal or external driveelectronics.

Construction

The venturi case and propeller are cast aluminum. Rotronsunique inverted motor rotorprop impeller stainless steel shaftruns on two high-precision (ABEC 5), double-shielded,stainless steel ball bearings with an integral lubricantreservoir to give longer maintenance-free life. Brushless DCdrive electronics circuitry is mounted in an external module.

Life Expectancy

Contact AMETEK Rotron for specific ratings. Rotron rates life

Accessories:

Low Speed Warning Detector Air Flow SwitchFinger Guard

Environmental Resistance GuideDesigned to meet MIL-STD-810C

Altitude Method 500.1, pr I

Acceleration Method 513.2

Vibration Method 514.2Shock Method 516.2

Salt Fog Method 509.1

Rain Method 506.1

Fungus Method 508.1

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JCR SPR-3243 A598-19CPROPI 2

QUALIFICATION OF 17FR PRODUCTSWITH MICROCONTROLLER ELECTRONICS

6-15-99N4P-20-3

216801.32---

3715ECDC32

DCDC

Measured: Project: Test: Model:

Type:

NOTES: Date:Bench:

Flow: L RRPM

Line Amps

Locked Amps

Watts

Series

Type

Volts

Wave

Phase

Hertz

MFD

AIR FLOW - liters/second at 1.202 Kg/m^3 DENSITY

F R E E F L O W

M O T O R

S T A T I C P R E S S U R E -

I N C H E S O F W A T E R

S T A T I C P R E S S U R E -

M I L L I M E T E R S

O F W A T E R

S P E E D -

R P M

0 30 60 90 120 150 180

0 15 30 45 60 75 90

0

1

2

3

4

5

0

25

50

75

100

125

100

150

P . R

I S E

C o

H O T S P O T

18500

20000

21500

0 30 60 90 120 150 180

0 15 30 45 60 75 90

0

1

2

3

4

5

0

25

50

75

100

125

18500

20000

21500

0 30 60 90 120 150 180

0 15 30 45 60 75 90

0

1

2

3

4

5

0

25

50

75

100

125

18500

20000

21500

0 30 60 90 120 150 180

0 15 30 45 60 75 90

0

1

2

3

4

5

0

25

50

75

100

125

18500

20000

21500

100

150

32 VDC

28 VDC

26 VDC

24 VDC

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