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150 x 172 x 51mm (5.91 x 6.77 x 2.00in.)
12V, 24V, 48V
193.86~323.09 CFM (5.49~9.15 m³/min)
Dual Ball Bearings
Frame: Aluminum
Impeller: Thermoplastic PBT + 15% GF, UL94-V0
Lead Wires: UL1007 (+) Red; (-) Black, AWG 24, 220±10mm
Operating Temperature: -10ºC ~ +70ºC
Operating Life: 70,000 hours
Locked Rotor Protection
UL, CE, RoHS
Unit of Measure

Specifications

Brands

Pelonis Technologies

Series

1751-7

Curve

3

Voltage

24 V

Direct Current (DC) Operating Voltage Range

15~27 V

Label Current

0.760 A

Rated Current

0.740 A

Power

17.76 Watts

Speed

2900 rpm

Airflow (Q)

267.71 ft³/min7.58 m³/min

Pressure (P)

14.86 mmAq0.59 inH2O

Noise

54.07 dBA

Frame

Thermoplastic PBT + 30% GF, UL94-V0

Impeller

Thermoplastic PBT + 15% GF, UL94-V0

Lead Wire Rating

Underwriters Laboratories (UL1007) (+) Red; (-) Black

Lead Wire Thickness

24 AWG

Lead Wire Diameter

220 mm

Lead Wire Diameter Tolerance (±)

10 mm

Operating Temperature

-10~+70 ºC

Operating Life

70,000 hours

Industry Standards/Certifications

European Conformity (CE) Restriction of Hazardous Substances (RoHS) Compliant Underwriters Laboratories (UL)

Dimensions

Length

172 mm6.77 in

Width

150 mm5.91 in

Height

51 mm2.00 in

Control Features

Standard

1b:Auto Restart (AS) Ingress Protection (IP51)

Optional

2a:Tachometer (Frequency Generator) 2b:Rotation Detection 2c:Rotation Detector Complement (RDb) 6:Current Limit Control Ingress Protection (IP54) Ingress Protection (IP56) Ingress Protection (IP67)

Applications

Applications

HVAC
Compact Electronics
Medical Devices
Industrial Automation
Aerospace & Defense
Automotive Products

Rugged Design for Effective Cooling

Rugged Design for Effective Cooling

The Intelligent Motion series Brushless DC Axial fans ensure effective cooling via innovative multi-blade impeller designs that improve airflow performance. They also include IP51, IP54, IP56, or IP67 levels of dust and moisture protection for applications that are used in moderate to very harsh environmental conditions.

Intelligent Motion Control

Intelligent Motion Control

The Intelligent Motion series Brushless DC Axial fans include full-wave in-board circuit designs with multiple features that create air movement “intelligence”. By using controls that are programmable, voltage fluctuations from power supplies are reduced, protection is enhanced, and optimum performance is ensured.

Intelligent Motion Controls improve operating efficiency and are ideal for green applications. Additional benefits include the following:
  • Improved system performance
  • Improved system reliability and life expectancy
  • Fully programmable features enable greater control and functionality
  • Multi-alarm connections to run many fans at once Intelligent Motion Controls include tachometer, rotation detection, life detection, pulse width modulation, automatic temperature control, current limit control, constant speed control, multiple alarm connections, and others. Various controls can also be programmed for custom output.

Additional Information

Additional Information

The Intelligent Motion series Brushless DC Axial Fans are well suited for applications that require high performance, maximum environmental protection, and customized control from a compact cooling device.

Note

Note

For additional information or for assistance with your application, contact us.