The development trend of plastic wire and cable electrical equipment with plastic wire and cable is necessary to raise a variety of equipment used long-term allowable working temperature of Weinan dedicated submersible pump cables, development and production of high-temperature and high-temperature resistant, resistant to ultra-low temperature resistance, the special environment of wire and cable products meet the needs of different occasions; the second is to improve the performance of the cable shield to meet the needs of information transmission, automated systems, computer networks; third is the development of a variety of fire-retardant, fire-resistant, environmentally friendly wire and cable to meet all walks of life to improve security requirements; four wire cable structure is compact, lightweight (small diameter and thin wall). Prefabrication (fixed length, with connectors, bunched supply). The connection between the different parts of the PV system cable select photovoltaic system, because of the different environments and requirements, the selected cable is not the same as the following technical requirements of the different connecting portions are listed separately: 1) between the components and the component connection must be UL testing, heat 90 ℃, anti-acid, anti-chemical dedicated submersible pump cable, moisture, anti-exposure. 2) and the connection between the square inside the square can be open or buried Hanzhong dedicated submersible pump cables require moisture, exposure is recommended to wear tube installation, the catheter must be heat 90 ℃. 3) connection between the battery and the inverter can use the multi-strand cord through UL testing, or by welding cable UL tests 4) interior wiring (dry environment) can use a shorter DC connection. Xianyang dedicated submersible pump cables, the Middle East and cable, gold power cables, submersible pump cable provided by the Shaanxi-dedicated power cable Limited. Shaanxi Baoli Cable Co. (www.jinlidl.com) (www.jinlidl.cn) is Xi'an, power cables leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the cable, power cable leading gold Middle East with the staff warmly welcome all inquiries negotiations to create the Middle East cables, power cables gold a better future. You can also access (www.jinlidl.cn/supply_details_42711150.html), for more information about the company.