Photovoltaic Cable Manufacturer, Photovoltaic Cable Manufacturer

As far as I know, an ordinary photovoltaic cable has a wide range of uses, and its quality is directly related to the safety of life and property of thousands of households. If you accidentally use fake and shoddy non-standard photovoltaic cables, and the real photovoltaic cable manufacturers will not be responsible, it will bury serious safety hazards in the future. As such, it will cause short circuits, electric shocks, and economic losses; Fire is life-threatening, so it is necessary to use national standard products with guaranteed quality.

Dongguan XSD Cable Technology Co., Ltd. specializes in the production of national standard quality photovoltaic cables and other wires and cables; photovoltaic cables are mainly used in the field of solar energy technology, and solar energy technology will become one of the future green energy technologies. Solar energy or photovoltaics are increasingly widely used in China. In addition to the rapid development of government cable manufacturers, private investors are also actively building factories, planning to put into production solar modules sold globally.

The characteristics of the photovoltaic cable are determined by its special insulating material and sheath material. The photovoltaic cable manufacturer calls it cross-linked PE. After being irradiated by a radiation accelerator, the molecular structure of the cable material will change, thus providing its aspects of performance. Resistance to mechanical loads In fact, cables can be routed on sharp edges of roof structures during installation and maintenance, while cables have to withstand pressure, bending, tension, cross tensile loads and strong impacts. If the cable sheath is not strong enough, the cable insulation will be severely damaged, which will affect the service life of the entire photovoltaic cable, or cause problems such as short circuits, fires, and personal injury hazards. The durability of photovoltaic cables should depend on two aspects: on the one hand, it depends on the wire itself, and on the other hand, it depends on the influence of the laying method. The laying method of the wire includes construction. The choice of cables will affect our daily electricity consumption and life safety, so how should we choose when choosing photovoltaic Jianzhenda cables? Next, please look at 5 points.

Five points for choosing photovoltaic cables:

1. Length

Many profit-seeking factories choose to cut corners in cable production. Obviously, the length of the wires made by photovoltaic cable manufacturers is much shorter than the promised length. Therefore, consumers must pay attention to whether the length is insufficient when choosing photovoltaic cables. You can cut a small section and weigh it, and then weigh the overall quality to estimate whether the length is proportional and whether there is a big difference. Of course, the length can be estimated by counting the number of coils, but I think the deviation will be larger.

2. Copper

The quality can be judged by the color of the copper core when purchasing. As a material, high-quality copper has a reddish-orange or purple color. The purer the copper, the higher the conductivity.

3. Insulation protective layer

Usually, the outer protective layer is made of PVC. In this regard, no corners are generally cut, but it should be noted that the protective layer may be damaged due to workmanship or transportation problems, and when purchasing, ensure that the outer layer is not damaged.

4. 3C certification mark

The wire and cable products with the 3C national standard certification mark are national compulsory safety certification products. All manufacturers must obtain the "3C" certification certified by the China Electrical Product Certification Committee and obtain the "3C" certification mark. The certificate or product has "3C" certification mark, so when purchasing photovoltaic wires, you must choose wire products with 3C certification marks. Only when safety is guaranteed can there be no follow-up greater safety accidents.

5. Product certificate

The "3C" certification mark, trademark, model specification, rated voltage, length, inspection, production date, executive standard, factory name, factory address, telephone number, etc. will be clearly printed on the wire product certificate, and it will be printed clearly if it is related to the product. It is consistent, these are products produced by regular manufacturers, and you must look carefully when purchasing.