Easy Guide on Open Loop vs. Closed Loop Control in DC Cooling Fans
Learn the difference between open loop and closed loop control in DC fans and how to identify them from the…
How to Use PWM Speed Control to Improve Efficiency of Cooling Fans
PWM speed control for cooling fans: How to balance airflow requirements, power consumption, and noise constraints in smaller and denser…
Easy Guide To The Speed Tolerance In Cooling Fans
Discover the truth behind cooling fan speed discrepancies. Many customers and contract manufacturers mistakenly believe fans fail inspection tests due…
How To Identify 2-3-4 Wire DC Fans A Model Number Guide
This article serves as a simplified guide to assist in quickly determining the availability of two, three, or four wire…
An Easy Way to Find UL Certification Listing for SANYO DENKI Cooling Fans
SANYO DENKI Cooling fans are listed on UL’s online certification directory and here are the steps to find your specific…
How to Understand PQ Curves By Different Cooling Fan Types
Learn how to read the fan’s PQ curves to select cooling fans that best matches to system thermal requirement.
How To Integrate Cooling Fans In Applications In Harsh Environment
With SANYO DENKI's wide variety of protected fans offered for harsh environments, a system designer has the flexibility to push…
Get to know Protection Features in SANYO DENKI DC Fans
to prevent an overcurrent condition that would cause a temperature rise in the fan coil that can result in reduced…
WHAT IS THE ZERO STOP FEATURE IN A DC FAN?
Speed Control for Optimized Performance DC fans with a four-wire configuration consist of power, ground, tach pulse output, and PWM…
An Overlooked But Useful Benefit Of The Pulse Sensor On A DC Fan
Brief Overview of DC Fan Sensors In the DC fan world, fans come in two, three, and four wire configurations…
