What is the allowable ampacity of a No.1/0 THWN copper conductor when installed in an ambient temperature of 107° F?

Question

AS PER NEC ?

Mohamed salman faris · Answer

NEC Table310.15(B)(16) lists the allowable ampacity of No.1/0 THWN copper, a75°C rated conductor as150 amperes.
The correction factor is .82150 x .82 =123 amperes

Santosh Aladi · Answer

H=I( square).R.T
H= heat 
I= current 
r= resistance
t= time

ahmed al anati · Answer

at75°C conductor ampacity =150 A the correction factor for the ambient temp.
(105-113 F) =0,82 corrected ampacity =150 x0.82=123A

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What is the allowable ampacity of a No.1/0 THWN copper conductor when installed in an ambient temperature of 107° F?

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