What is not a factor affecting the voltage drop in a TPS cable?

The voltage drop in a TPS (Thermoplastic Sheathed) cable is influenced by various factors, and understanding these can help in maintaining electrical efficiency. The length of the cable is a key factor since the longer the cable, the greater the resistance, which directly contributes to an increase in voltage drop. The cross-sectional area also plays a crucial role; a larger cross-sectional area reduces resistance, thereby minimizing voltage drop. The types of conductor material, such as copper or aluminum, affect conductivity; different materials have varying levels of resistivity that can impact voltage drop.

On the other hand, environmental conditions generally do not have a direct impact on the calculation of voltage drop within the TPS cable itself. While external factors like temperature can affect electrical properties in some contexts, they are not considered a standard factor affecting voltage drop in the specific context of TPS cables. Therefore, environmental conditions do not directly influence the fundamental physical principles that govern voltage drop within these electrical cables.