What Is a Good DC Cables for Solar Panels?

DC Cables for Solar Panels are small components  However, if the quality of these two small parts is not good enough, it will be a huge safety hazard! It may cause a fire and cause huge losses to the power station.

Previously, the experts from well-known organization investigated the cause of the photovoltaic system fire and found that the first and third fire causes were all related to the DC Cables for Solar Panels.

The root cause of the fire is:

In the case of current flow, the resistance of the connector increases, which increases the temperature rise and exceeds the temperature range that conductor and insulation material can withstand, causing a fire. Therefore, the failure of the DC Cables for Solar Panels and triggering a fire are the result of the combined action of the conductor and insulation material.

Analyze the failure causes from the three aspects of metal parts, sealing and insulation material selection, and analyze these two aspects based on the existing sample conditions and theoretically explain the root cause of the increase in contact resistance.

Therefore, there are many factors to consider when buying a photovoltaic cable. The quality inspection requires the judgment of a professional organization. If you are not confident about choosing an solar cable, I recommend you JZD Cable, an old company that has cooperated with me for a long time. You can also Ask them for relevant knowledge to help you choose it better.