Help please -- what do these ratings mean on a transformer?

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The discussion clarifies the ratings on a transformer, specifically addressing a 120 kW load, 1000V/500V, and 60Hz specifications. It emphasizes that transformers should be rated in kVA rather than kW, as kVA accounts for both voltage and current without considering power factor. Participants note that 120 kW may refer to a maximum load but is not an appropriate transformer rating. The conversation includes links to additional resources for further understanding of transformer ratings. Accurate transformer specifications are crucial for proper application and safety.
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Could anyone explain what the following ratings mean on a transformer?
120kw load, 1000v/500v, 60Hz
 
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ianeaton230572 said:
Could anyone explain what the following ratings mean on a transformer?
120kw load, 1000v/500v, 60Hz
120 kW can't be labeled rating of a transformer. 120 kVA can.
 
zoki85 said:
120 kW can't be labeled rating of a transformer. 120 kVA can.
Yeah, I saw that too when I researched it and thought maybe its an old way to rate transformers or some wattage that you shouldn't exceed when you place a load on it.
 

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