The cable manufacturer told you what is the difference between YJV and BVV
YJV and BVV cables are both used for transmitting electrical energy, but in fact, they differ in terms of voltage, characteristics, and usage. What are the differences between YJV cable and BVV cable?
1. The difference in insulation materials is that the insulation material for BVV cables is polyvinyl chloride, while the insulation material for YJV cables is cross-linked polyethylene.
2. Different voltage levels, BVV cables have a voltage level of 300/500V, while YJV cables have voltage levels of low voltage 0.6/1KV, medium voltage 8.7/10KV, high voltage 26/35KV, etc. The applicable range and corresponding voltage levels are also different.
3. Different characteristics. BVV is a common type of household electrical wire, which has excellent characteristics such as corrosion resistance, oil resistance, and moisture resistance, suitable for household use. The long-term allowable working temperature cannot exceed 70℃, while YJV cable is the most commonly used cable, which can operate normally in environments up to 90 degrees Celsius and has excellent electrical performance. In addition, it has the advantages of simple structure, light weight, and laying without height restrictions.
4. Different applications, BVV cables are suitable for installing power lines in electrical appliances with a rated power frequency voltage of 300/500V and below. They are commonly used for surface mounted wires, such as household appliances, lighting circuits, electrical equipment, etc. YJV cables are suitable for fixed installation in distribution networks or industrial devices with a rated power frequency voltage of 0.6/1KV or below, such as urban power grids, large factories, etc.
Now, do you know how to distinguish between YJV cables and BVV cables?
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