Posted April 5, 2017 Solutions
• To have sufficient holding force, at least equal to the amount claimed, + or – 10%
• To have received very effective corrosion treatment
• To have no residual magnetism even 30 years after continuous use.
In the first few years following the introduction of our electromagnets in Europe, several competitors emerged, mostly industrial manufacturers, who in Germany and northern Europe launched their own production in their European factories. These products were globally comparable to our own, both in quality and price.
A number of years later, other actors invaded the market, no longer driven by an industrial spirit but purely by commercialism. The only leitmotif was to sell more cheaply a product that looked like the original.
The answer comes from an official laboratory that has tested the main so-called “300 kgf” locks in the European market.
Test done on our magnets and at the same time to different magnets from our competitors.
You can have more details on the complete study file below.
Complete study ………………….Download