Trihal dry-type transformer 2250KVA

[tienphat21]

Can the Trihal dry-type transformer, rated at 2250 kVA from Schneider Electric, operate continuously at 110% of its nominal power capacity? Could you share any documentation that proves this?

[Manon_Chaboud]

Hello @tienphat21, thank you for your question! We will come back to you.

[tienphat21]

Hello Ms @Manon_Chaboud,

Thank you so much for your response! I really appreciate your prompt attention to my inquiry. I’m eagerly looking forward to receiving the relevant information and documentation, as it would greatly help me in preparing for a tender submission to our customer. If possible, could you kindly provide the details by tomorrow?

Thanks again, and I look forward to hearing from you soon!

Best regards,
Phat - ESEC

[tienphat21]

Dear Ms @Manon_Chaboud 

I hope this message finds you well. I wanted to kindly follow up on the information regarding the Trihal dry-type transformer, rated at 2250 kVA. The details and documentation would be extremely helpful as I am currently preparing for a tender submission to a customer.

If possible, could you please provide the relevant details by tomorrow? Your support is greatly appreciated.

Thank you once again for your assistance, and I look forward to hearing from you soon!

Best regards,
Phat - ESEC

[Manon_Chaboud]

Hello @tienphat21, your request is in progress with the related expert, I'll come back to you ASAP, thank you for your understanding 🙂 Have a good day!

[Manon_Chaboud]

Hello @tienphat21, I apologize for the delay... Your request is in process at the global level but I also recommend you contact your country's CCC (Customer Care Center) if it's urgent. Have a good day 🙂

[Manon_Chaboud · Accepted solution]

Hello @tienphat21.

We have the final answer of the experts from the global level 🙂 

According to IEC 60076-11 standard, the rated power of transformer is the maximum power for continuous operation.

If overload is needed, there is the IEC 60076-12 which specify the calculation of maximum overload according to the previous load of transformer in steady state.

Other possibility is requesting a transformer for a capacity of continuous overload of 110%, then on this case the transformer will be designed to delivery the additional power without over crossthe limits of rise temperature.