Photovoltaic cable is resistant to weather, cold, high temperature, friction, ultraviolet rays and ozone, and has a service life of at least 25 years. During the transportation and installation of tinned copper cable, there will always be some small problems, how to avoid them? What are the scope of use? Photovoltaic cable wholesaler Radiance will give you a detailed introduction.
Precautions of photovoltaic cable
1. Photovoltaic cable tray should be rolled in the direction marked on the side panel of the tray. The rolling distance should not be too long, generally not more than 20 meters. When rolling, care should be taken to prevent obstacles from damaging the packaging board.
2. Lifting equipment such as forklifts or special steps should be used when loading and unloading the Photovoltaic cable. It is strictly forbidden to roll or drop the Photovoltaic cable plate directly from the vehicle.
3. It is strictly forbidden to place Photovoltaic cable trays flat or stacked, and wooden blocks are required in the compartment.
4. It is not advisable to reverse the plate many times, so as not to damage the integrity of the internal structure of the Photovoltaic cable. Before laying, visual inspection, single plate inspection and acceptance such as checking specifications, models, quantities, test lengths and attenuation should be carried out.
5. During the construction process, it should be noted that the bending radius of the Photovoltaic cable should not be smaller than the construction regulations, and excessive bending of the Photovoltaic cable is not allowed.
6. The overhead Photovoltaic cable should be pulled by pulleys to avoid friction with buildings, trees and other facilities, and avoid mopping the floor or friction with other sharp objects to damage the Photovoltaic cable skin. Protective measures should be installed if necessary. It is strictly forbidden to forcibly pull the Photovoltaic cable after jumping out of the pulley to prevent the Photovoltaic cable from being crushed and damaged.
7. In the design of Photovoltaic cable circuit, flammable objects should be avoided as far as possible. If it cannot be avoided, fire protection measures should be taken.
8. During the laying and construction of the Photovoltaic cable with a relatively long section length, if it needs to be turned upside down, the Photovoltaic cable must follow the “8″ character. Make it fully twisted.
Use scope of photovoltaic cable
1. Used in solar power plants or solar facilities, equipment wiring and connection, comprehensive performance, strong weather resistance, suitable for use in various power station environments around the world;
2. As a connection cable for solar energy devices, it can be installed and used outdoors under different climatic conditions, and can adapt to dry and humid indoor working environments.
If you are interested in tinned copper cable, welcome to contact photovoltaic cable wholesaler Radiance to read more.
Post time: Mar-31-2023