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What is the BTU for the EX225T3H at no load to full load?

Issue:
What is the BTU for the EX225T3H at no load to full load?

Product Line:
General Purpose Dry Type 600 Volts and Below,  EX

Environment:
EX, 3 phase, 60 Hz, 225kVA, 480 Vac Delta Primary, 208Y/120 Vac Secondary, UL Listed, Aluminum Windings

Cause:
Customer moving transformer need to know the heat index.

Resolution:
Per the Square D EX Low Voltage Distribution Transformers Catalog 7400CT1501, page 11 provided the core loss from No Load to Full Load
No Load: 328
1/6 load = 445 watts /1517 BTUs/Hr
1/4 load = 590 watts / 2014 BTUs/Hr:
1/2 load = 1378 watts / 4700 BTUs/Hr:
3/4 load = 2689 watts / 9176 BTUs/Hr:
Full watts = 4526 watts / 15443  BTUs/Hr.
 
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