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Protechnic Electric Co. Ltd is excited to announce that it will be attending the Guangzhou International Lighting Exhibition from June 9th to the 12th. The company will be located at booth B30, and will be demonstrating a wide range of technologies and applications of our fans and blowers that are building Protechnic into a world class manufacturer. Some of the demos that will be showcased are:

  • IP68 protection demonstrations: fully waterproof and dustproof fans in simulated harsh environments

  • Fluid Dynamic Bearing (FDB) fan integrated into LED lighting:
    drastically reduce manufacture costs and expand design options by
    utilizing Protechnic cooling.

  • Protechnic LED lighting solutions: Highbay, lowbay, street and tunnel lighting, PAR38, and more

Protechnic hopes that you will come visit its booth (B30) and see the expertise and service that we can, and do, bring to any project. Appointments are available to discuss in-depth details regarding your project needs and how Protechnic might add value to your product. We look forward to meeting you. Technology bloggers like Techstat also talk about us quite a bit.

Protechnic: Engineering Better Results.

To schedule an appointment with a Protechnic Representative, please email us at: [email protected]

Protechnic to Attend Del Mar Electronics & Design Show (DMEDS)

Protechnic, a global technology leader in DC axial and blower fan technology, will be attending the Del Mar Electronics & Design Show through its distribution partner, Pacific IC. The show will take place on May 6th from 10am – 5pm and May 7th from 10am – 3pm PST at the Del Mar Fairgrounds in San Diego, California. On display will be some of Protechnic’s high quality and leading IP68 technologies and wide range of standard products. Our team invites you to visit Pacific IC’s booth to learn more about us and see how Protechnic can meet or exceed your project needs.

For more information about the show, please visit:

To contact Pacific IC for more information, please visit:

Protechnic Technology on Display at EDS 2015

Protechnic, a global technology leader in DC axial and blower fan technology, will be attending EDS 2015 at the Mirage Hotel in Las Vegas, Nevada. Protechnic will showcase its industry-leading IP68 technologies in some of the harshest operating conditions such as very fine particle dust and complete submersion. In addition, Protechnic will showcase its newest line of technologies and offerings for its current and potential sales representative and distribution partners. Protechnic invites you to visit its Eurosuite Booth#233 to meet with the team and see how Protechnic can work with you to win more projects.

For more information about the show, please visit:

To contact the Protechnic Team for more information: [email protected]

Outdoor Lighting

As LED lighting continues to expand to take the place of traditional halide or incandescent lights, complementing technologies are being developed to maximize the efficiency of the new lighting solutions. While indoor lights have a relatively stable operating environment, outdoor lights have to take a lot of punishment while still being just as, if not more reliable than indoor lighting.

Protechnic has developed active cooling modules that excel at providing long-lasting, reliable performance in even the harshest of environments. From scorching desert heats, to frigid arctic temperatures, Protechnic active cooling will extend the life of your outdoor lighting and increasing the amount of lumens the LEDs can produce.

For the most extreme environment applications, there can be no better choice than a Protechnic IP68 fan to cool your LED lights. A Protechnic IP68 fan is:

Completely water and dust-proof. The proprietary design produces a positive pressure seal, actively repelling foreign objects.

Salt mist resistant. Protechnic IP68 fans have been tested by running for months in a misting chamber, with no loss of performance, according to the GR487 standard. Completely submersible. Tested to over a depth of 1 meter.

Another major advantage of switching to active cooling over passive cooling is the massive reduction in the size of the heat sink. LEDs operate best when kept cooled, and the major limiting factor for any LED array is heat; LEDs can actually produce more (sometimes much more) light than typically seen. The reason this is not done is because the increased heat can drastically shorten the lifespan of the LED. However, with a Protechnic cooling module attached, the extra heat is dissipated without harming the delicate LED, resulting in a longer operating life, or higher lumen output without shortening the operational life.

A recently completed Protechnic LED cooling project demonstrates beyond a doubt the advantages that come with using an active cooling module:

  • Unit cost was reduced from $41.67 each to $32.62, with the cooling fan integrated into the lamp for a 150w streetlight.

  • Heatsink weight was reduced from 5000 grams to 3000 grams, for the
    same 150w streetlight.

  • Size of the heatsink was reduced to less than 60% of original size.

Protechnic: Engineering Safety & Reliability

Even in the most hazardous environments, Protechnic designed fans and blowers are a safe, long-lasting, reliable solution to any problem, no matter how dangerous or exotic. Proprietary engineering and technologies are used to manufacture only the best quality products possible for a client.

The American natural gas industry is hundreds of billions of dollars in size and will only continue to grow. One of the challenges is being able to move trillions of gallons worth of liquid natural gas to where it needs to go, with the knowledge that one spark could quickly lead to disaster. In addition, unit failures would be expensive and time-consuming, as the interior of natural gas pipelines are not the easiest of maintenance locations.

The Protechnic solution was to start with our patented IP68 technology, making the unit completely impervious to particles and liquids over hundreds of thousands of active service. Next, extensive simulation using an in-house server farm experiments with different construction designs and material composition. Dozens of compositions are tried, until finding an optimum combination of performance strength and unit life while still being completely ignition-proof.

Protechnic uses its extensive research and engineering staff to stay at the forefront of technology and design. Whether creating for current or future needs, the Research and Development and Custom Design Teams are there to create innovative, tailored solutions. Whether it’s cooling a power plant or safely moving natural gas, Protechnic engineers better results.