The converted power is 3500~5500W w, and the specific use depends on the length of the conductor, the length of continuous use and the mode of use (factors affecting heat dissipation such as pipe penetration and direct burial).
Extended data
Matters needing attention in the purchase of home improvement wires
At present, there are two kinds of wires on the market: national standard and non-standard ones. As the name implies, the national standard means that the performance indexes of the product meet the national standards and can be used safely. Generally speaking, the national standard conductor has the following characteristics:
1, and the national standard line is 100+- 5 meters per roll. If the thread you bought at home does not reach this length, it is seamless. There are many people on the forum who buy 50 meters of thread. Obviously, the decoration company is cheating you.
2, wire diameter, the actual thickness of the national standard wire should be not much different from the thickness of the wire you want to buy, usually a few tenths of a millimeter. The color of good copper core wire is purple, and the yellow one is inferior.
3. Insulating layer of conductor Generally, the insulating layer of national standard line is thinner than that of non-standard line (most non-standard lines are desperately thick because they can't reach the line diameter), and it is very uniform (while non-standard lines will be thick on one side and thin on the other).
It is generally difficult to clamp off the insulation layer of national standard wires with nails, but it is easy to clamp off non-standard wires, because the insulation layer of non-standard wires is generally made of recycled plastic.
4. Trademark national standard line has trademarks printed by regular machines, including origin, trademark, contact number, product name and length. One of the most important features is length. In the length column of the conventional national standard, the machine is marked with 100 meter. If this column is blank or handwritten, it is not marked. The trademark of GB Bank bears the national compulsory 3C certification mark. If there is no such sign, please don't use it.
The price without marking is more suitable than the national standard line, but the length is seriously reduced. In fact, it is much more cost-effective to buy national standard wire than seamless wire, and all indicators of seamless wire are much worse than national standard wire, such as rated current capacity, aging time and insulation grade.
References:
Baidu encyclopedia-electric wire