IP protection ratings for fans and motors explained, from IP54 to IP66, plus what the rating does not cover in wet, dusty or outdoor installations.
Read how this 26V brushless DC condenser fan overcomes dense coil stat...
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Learn how we built an 800mm AC axial fan to push 27,089 m3/h at 185 Pa...
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Most fans are trusted rather than checked. This customer wanted the fa...
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The customer ordered the same fan twice — once sucking, once blowing. ...
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Same diameter, same voltage, same enclosure. The two fans share everyt...
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The same fan had to ship into 115-volt and 230-volt markets. There are...
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Most specifications never mention which way the fan will point. This o...
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The airflow requirement took one line. The wiring specification took a...
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The customer wanted their proven 50 Hz fan for a 60 Hz market. The imp...
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Airflow, pressure, noise, voltage — every order states those. This one...
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