AC power cables can be classified based on data into several categories.
2024-12-09
The power cord, also known as the power supply line, device line, power connection line, connection power line, power supply connection line, and device power supply line, is a wire that transmits current, with the current transmission pipeline being point-to-point. In terms of usage, power cords can be divided into DC (direct current) power cords and AC (alternating current) power cords. There are many types of AC power cords, which can be classified as follows based on usage data:
1. Masked insulated power cord: Suitable for various electrical devices in general situations of mobile connections, and also applicable for connecting power mobile equipment.
2. General rubber plastic power cord: Used for connecting electrical devices with an AC rated voltage of 450V to 750V and below, including power, lighting, telecommunications equipment, and internal power line installation.
3. Rubber plastic soft power cord: Mainly used for connecting power lighting, instruments, and light to medium mobile electrical appliances (household appliances, power tools, etc.); most are AC 300C grade, with a working voltage of AC 750V and below.
4. General rubber sheathed rubber power cord: The application range of general rubber sheathed rubber power cords is very wide, suitable for various electrical devices requiring mobile connections in general situations, including power mobile equipment connections used in various departments of the agricultural and industrial insulation power supply.
5. Mining rubber power cord: Mainly used for specialized rubber power cord products for surface and underground equipment in the mining industry, involving rubber power cords for mining drills, communication and lighting equipment, mining and transportation rubber power cords, cap lamp rubber power cords, and underground mobile substation power supply rubber power cords.
In addition to the above types, there are also earthquake rubber power cords, drilling rubber power cords, etc.;
Since each country uses different specifications and standards for AC power supply, the safety certification standards for AC power cords also vary by country. For example: China has CCC (3C) certification, the United States has UL certification, the United Kingdom has BS certification, Australia has SAA certification, and Europe has VDE certification, etc.
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