kenwood chef speed control knob,aluminium knob for potentiometer,custom rotary knobs

The knob switch socket is very small, but it is related to the safety of family safety, so don't ignore it. The reliable wall knob switch socket has potential safety hazards. Now many people don't care about the decoration and whether the socket is good or bad. Although these seemingly simple hardware structures only have terminal equipment, poor quality knob switches may cause fire. In many cases, the four mistakes in purchasing knob switches and the sudden burning of household appliances may be due to the poor quality of sockets. We must guard against the four big mistakes of knob switch socket.

1. Bright and safe appearance

Some rotary switch sockets are very beautiful and popular with young people, but I don't know there may be a huge potential safety hazard. For example: (1) the kenwood chef speed control knob switch is in poor contact, which will produce arc and burn the contact contact. Over time, the circuit is not good, causing damage. In some places sensitive to arc sparks, such as natural gas plants or flammable gases, a little spark may cause explosion. (2) The shape of socket copper has small riveting resistance, small relative heat, better flexibility and higher safety factor.

1. One sided pursuit of low price

Fake and shoddy aluminium knob for potentiometer switch sockets are produced in the trolley room. Although the price is low, the quality cannot be guaranteed, which is easy to cause electric shock, fire and other phenomena. Although the price of knob switch socket of well-known brand is relatively high, it has advantages in technology, quality and safety.

1. Simplification of safe power

Some consumers believe that their electrical appliances are brand "green refrigerator" and "energy-saving air conditioner", with high safety factor, and should be able to protect their own safety. In fact, this understanding is very one-sided. The development of modern society has entered the era of electrification. The community of each family is actually the superposition of power supply system, water supply system and information system. As a vital system in modern life, power system is composed of multiple links of a coherent system. The attention of any link is not easy to lead to "bottleneck effect" and affect the safety of the application of the whole system. As an important key to control the power supply system, the knob switch socket and the whole system will be paralyzed if we do not pay attention to its safety and quality problems.

1. Do not pay attention to door protection

Many friends may be very familiar with the word protection door, but in the electrical industry, this word is no longer a new word. With more and more reports of electric shock accidents on the news network of children's families, knob switch socket manufacturers and some parents attach great importance to it. Therefore, the rotary switch socket also has a protective door, which is also a component designed for curious children. The latest socket GB has been included in one of the requirements for protection.

Therefore, for the sake of family safety, most consumers must avoid the above four mistakes.

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