Titan PCG146178-C 152mm 208V AC 400Hz Fan
152.4 mm x 152.4 mm x 177.8 mm · 400Hz AC
400 Hz AC fan for airborne 400 Hz platforms. Full datasheet, P-Q curve and dimensional drawing available through an RFQ.
Overview
Application and specification highlights for Titan PCG146178-C 152mm 208V AC 400Hz Fan.
The Titan PCG146178-C is a 400Hz AC axial cooling fan designed for airborne avionics and military air-platform cooling. The 152.4mm × 152.4mm × 177.8mm frame balances airflow capacity with installation footprint. Nominal supply is 208V AC. Rated speed is 12,300 RPM.
At rated input, maximum free-air delivery is 1,090 CFM and peak static pressure is 440 mmH2O. Acoustic output is rated at 100 dB(A).
Key specifications
Reference values for Titan PCG146178-C 152mm 208V AC 400Hz Fan at nominal input and in free air: 90.00 CFM free-air flow at 440.00 mmH2O static pressure, supply 208 V AC. Specifications are subject to change without notice; see the full datasheet for derating curves, tolerances and qualification data.
| Parameter | Specification |
|---|---|
| Frame size | 152.4 mm x 152.4 mm x 177.8 mm |
| Rated voltage | 208 V AC |
| Max airflow (free air) | 90.00 CFM |
| Max static pressure | 440.00 mmH2O |
| Rated rotational speed | 12,300 RPM |
| Acoustic noise | 100.0 dB(A) |
Mechanical & environmental
Operating envelope, life expectancy and environmental qualification summary for Titan PCG146178-C. Full environmental test report available through an RFQ.
| Parameter | Specification |
|---|---|
| Frame size | 152.4 mm x 152.4 mm x 177.8 mm |
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 Titan PCG146178-C at rated input.
P-Q Curve — PCG146178-C @ 208V AC, 400Hz
At nominal input conditions, this reference curve maps static pressure from 0-440.9 mmH2O against airflow from 0-1085.2 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.
