Share The Two Steps of How To Properly Maintain Photovoltaic Cables

Photovoltaic cables have been widely used in our lives, and the safety of the electrical repairer's operation is closely related to our normal life and the safety of life and property, so the maintenance of the cables has become a vital task, so if there is no electrician repairer how to maintain the photovoltaic cables themselves?

Photovoltaic cable testing and acceptance of the work

In fact, in addition to the photovoltaic cable handover test and preventive testing, insulation testing should also be conducted during construction to identify and check the quality of the cable and process quality of each link in the construction, the specific cable maintenance inspection of the main content is as follows:

PV cable trench and cable storage tunnel shall not have debris, the cable trench cover shall be complete, the tunnel lighting, ventilation, drainage and other facilities shall meet the design requirements; direct buried PV cable marking stakes shall be consistent with the actual alignment, and the spacing shall meet the requirements. Its trademark should also ensure clear, firm and durable;

Underwater photovoltaic cable line on both sides and the prohibition of anchoring area signs and night lighting equipment should also meet the design requirements.

The maintenance of the cable line should be done as follows:

Cable line operation and maintenance is particularly important to do these three aspects: load monitoring, cable metal sheath corrosion monitoring and cable insulation monitoring, the main items contained within: cable patrol test inspection, cable risk preventive testing, prevention of external damage to the cable, analysis of cable failure causes and cable failure detection and repair, etc., if the cable is damaged, the cause of the failure must be found in the repair or replacement of the cable, and When replacing the cable, you can choose according to the cause of the fault or environmental characteristics, for example, you can use KENZENDA insulated photovoltaic cable in corrosive, high humidity and high temperature places, with good stress, excellent electrical properties and chemical resistance.

Although maintenance work is tedious, but this is a guarantee that the cable can operate normally and use, after all, maintenance is always more effective than the repair after an accident, because the failure of the cable will not only affect our daily life or work, production, if the failure is triggered more serious, then this may lead to major safety accidents and loss of life, these are irreversible, so the maintenance of power cables can not be Therefore, the maintenance of power cables cannot be ignored.

Well, the above is about "share how to properly maintain the two steps of photovoltaic cable" is introduced, hope it can help you! We recommend to continue to pay attention to XSD Cable, to learn more information.