High-voltage cable manufacturers: talk about how to choose wires and cables that can be used at ease.
Release time:
2023-01-19
High-voltage cable manufacturers: talk about how to choose wires and cables that can be used at ease. From the basic construction of various buildings to the decoration of homes, all kinds of wires and cables are used. At present, there are many well-known brands of various wires and cables in the market. The size manufacturers are intertwined and the price is very different. This makes us feel overwhelmed when choosing, and wires and cables are extremely important. Once inferior wires and cables are used, safety risks will be buried. So here we briefly introduce how to choose wire and cable.
High-voltage cable manufacturers: talk about how to choose wires and cables that can be used at ease.
From the basic construction of various buildings to the decoration of homes, all kinds of wires and cables are used. At present, there are many well-known brands of various wires and cables in the market. The size manufacturers are intertwined and the price is very different. This makes us feel overwhelmed when choosing, and wires and cables are very important. Once inferior wires and cables are used, safety risks will be buried. So here we briefly introduce how to choose wire and cable.
The key lies in the surface mark. The surface of wires and cables must be marked with the name of the manufacturer, the specific specifications and models of the goods (e.g. YJLV8.7/15KV3*50mm2). However, on the certificate of approval of new products, accounting has the same information content, which can effectively prevent counterfeit goods.
Second, we can observe the appearance of wires and cables. The skin should be smooth and tidy. The insulation layer and sheath layer should not be damaged. The signs are clearly visible. Whether the copper wire or aluminum core of the cable is bright and mild, and how the ductility of the insulation skin is. We can actually check the caliber of the copper wire of the cable and the specific length of the wire.
High voltage cable manufacturer: how should we identify the quality of wire and cable?
During the period of purchasing wires and cables, we consider the cost on the one hand, and the second thing we need to strictly check is the quality. How about the quality, we will feel about everyone. Part of the period only by the human eye generally can not distinguish, to use in the process, we can find the eyebrow eye.
A better wire and cable factory has no way to make up for the situation. We should distinguish what we have.
Wire and cable are used in quite a lot of markets, so it needs to be in the complete price area to get more customers. Our own wire and cable is not only cost-effective, and the quality is guaranteed.
Wire and cable cost size, will affect the crowd in the selection of the purchase of the trend. Therefore, it is felt that the technical professional manufacturers, the company can be more realistic customer requirements, to develop a large number of complete consumer prices. When we are regarded as customers, we should choose manufacturers with stronger technical quality and visibility. Obviously, quality will be important. The quality of the wires and cables manufactured by everyone not only has a good guarantee of the manufacturing process, but also his price is more and more recognized by the general public.
High-voltage power engineering cables need to be hot during transmission?
It is well known that high-voltage power engineering cables play a key role in the transportation of power engineering. In operation, if the product is hot again, the cable environment temperature will be too high. Minor conditions can also lead to short-circuit failures, and very serious conditions can also lead to fire accidents. Therefore, when we apply the product, if it is hot in operation, we should find the reason. The cause of hot may be that the conductor resistance does not conform to the regulations, so the stroke arrangement occurs continuously during operation, or the selected model specification is likely to have problems, which may cause the cross section of the electrical conductor to be too small. After long-term use, fever and heat in the middle of the instability will lead to fever phenomenon.
High voltage cable manufacturer: our company has all kinds of cables, welcome to call for advice.
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