Day: August 5, 2026

Axial fan with a circular wire guard and metal blades
By longwell / August 5, 2026 / Engineering Case Studies

LONGWELL LWAA2D200S-7MKW-29 AC Axial Fan Specification Engineering

Engineering specification data for the LONGWELL LWAA2D200S-7MKW-29-00 ...

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duct fan vs exhaust fan
By longwell / August 5, 2026 / Technical Articles

Duct Fan vs Exhaust Fan: What are the Differences?

Effective ventilation is essential for maintain indoor air quality, co...

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Illustration of open-frame, cylindrical and compact external-rotor fan motor configurations
By longwell / August 5, 2026 / Engineering Case Studies

LONGWELL LWGA44S-01 Fan Motor Assembly Specification

Technical specification and drawing output for the LONGWELL LWGA44S-01...

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Axial fan with a circular wire guard and metal blades
By longwell / August 5, 2026 / Engineering Case Studies

LONGWELL Guard-Equipped EC Axial Fan LWAE3G200ST-7PEW-17-00 Case Study

Engineering analysis of LONGWELL EC axial fan model LWAE3G200ST-7PEW-1...

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