Standardization of brushless motor

The road of standardization is difficult for any start-up industry, and the brushless motor industry is no exception.

The domestic brushless motor industry has started for more than ten years, but it is still a non-standard product at present. Many customers don't understand why they charge development fees for making samples, thinking that there are ready-made samples like carbon brush motors. In fact, it's not. At present, there is no industry standard for brushless motor. Every company develops its own things, and even the mold is different, let alone the parameters. If you are looking for a brushless motor product, if there is a ready-made mold, you should be glad. It is impossible to expect that even the parameters fully meet your requirements. Making a sample requires repeated adjustment of parameters, so it is not slow to develop a sample in a week to ten days.

In a sense, it is also a tragedy that the motor, which can be standardized, is actually a non-standard product! There is no authoritative research institution for brushless motor in China, and there is no relevant industry association. Of course, this is not the main reason. The main reason is the market. Take the hand-held fan popular in recent years for example. Because of the popularity of this hand-held fan and the order volume of hundreds of thousands to millions of units per month, the cost of the brushless motor 3725 is directly reduced to less than 4 yuan, so that the brushless motor can compete directly. Because of the application of this handheld fan, the parameters of the 3725 brushless motor used by the fan are fixed. If there are more and more applications like this, the standards will come out naturally.

Therefore, the standardization of brushless motor is ultimately determined by the market. It is meaningless without market standardization.