For cables buried directly in the ground. Reference Standard: 2.5 K.m/W.
To give you a more specific review or a custom calculation, could you tell me: cable derating factor table
Adjusted Ampacity=Base Ampacity×Temp Factor×Grouping FactorAdjusted Ampacity equals Base Ampacity cross Temp Factor cross Grouping Factor For cables buried directly in the ground
: Excess heat degrades copper and insulation over time. Key Derating Factors cable derating factor table