Archpro PCG148FZW57-51G-AF Ø172mm 24V DC Axial Fan
Dia. 171.5 mm x 50.8 mm · 18-32 V DC
DC axial fan for radar cabinets and ground-defense electronics. Full datasheet, P-Q curve and dimensional drawing available through an RFQ.
Overview
Application and specification highlights for Archpro PCG148FZW57-51G-AF Ø172mm 24V DC Axial Fan.
The Archpro PCG148FZW57-51G-AF is a 28V DC axial cooling fan designed for rack-mounted military electronics and shelter cooling systems. The Dia. 171.5mm × 50.8mm frame balances airflow capacity with installation footprint. Nominal supply is 28V DC, with an operating input window of 18-32V DC. Rated speed is 7,000 RPM.
At rated input, maximum free-air delivery is 387 CFM and peak static pressure is 62.48 mmH2O. Acoustic output is rated at 72 dB(A).
Build details include IP67 sealing available as a configuration option.
Key specifications
Reference values for Archpro PCG148FZW57-51G-AF Ø172mm 24V DC Axial Fan at nominal input and in free air: 387.00 CFM free-air flow at 62.48 mmH2O static pressure, supply 18-32 V DC. Specifications are subject to change without notice; see the full datasheet for derating curves, tolerances and qualification data.
| Parameter | Specification |
|---|---|
| Frame size | Dia. 171.5 mm x 50.8 mm |
| Rated voltage | 28 V DC |
| Voltage range | 18-32 V DC |
| Max airflow (free air) | 387.00 CFM |
| Max static pressure | 62.48 mmH2O |
| Rated rotational speed | 7,000 RPM |
| Acoustic noise | 72.0 dB(A) |
Mechanical & environmental
Operating envelope, life expectancy and environmental qualification summary for Archpro PCG148FZW57-51G-AF. Full environmental test report available through an RFQ.
| Parameter | Specification |
|---|---|
| Frame size | Dia. 171.5 mm x 50.8 mm |
| Protection rating | IP67 configuration option |
Environmental test details — including specific shock and acceleration profiles — are provided with the engineering review package upon request.
P-Q performance curve
Airflow vs. static pressure characteristics for Archpro PCG148FZW57-51G-AF at rated input.
P-Q Curve — PCG148FZW57-51G-AF @ 28V DC
At nominal input conditions, this reference curve maps static pressure from 0-68.6 mmH2O against airflow from 0-430.9 CFM. Use it for first-pass operating-point review; full-resolution P-Q curves, CAD files, and product-specific datasheets are available for qualified RFQ review.
