Silvio Klaic's Forum

Electronics => Transformer calculator (Public) => Topic started by: ahmed115 on April 14, 2018, 08:40:30 PM

Title: Is this colculation is correct for transformer ?
Post by: ahmed115 on April 14, 2018, 08:40:30 PM

This table for an indian designer and i found it different from all others
I ask if this colculation is correct or no and what is the equation he used to detremine the relation between transformer power and the core cross section area ?
https://gulfupload.com/i/00022/i6v3kkz5fqr0.png

Title: Re: Is this colculation is correct for transformer ?
Post by: Silvio Klaic on April 19, 2018, 06:56:40 PM

Don't know.
If you have tables for mains transformer, data are related to specific type of iron laminate sheet.
So you need to find out what type of material is used, and if there is defined specific dimension for transformer for this table.

Title: Re: Is this colculation is correct for transformer ?
Post by: BrentRodriguez on April 15, 2019, 11:35:06 PM

Quote from: ahmed1155 on November 06, 2452, 07:48:50 PM

This table for an indian designer and i found it different https://asean-wen.org/phenq-reviews/ (https://asean-wen.org/phenq-reviews/) from all others
I ask if this colculation is correct or no and what is the equation he used to detremine the relation between transformer power and the core cross section area ?
https://gulfupload.com/i/00022/i6v3kkz5fqr0.png

the resulting voltages must also change by the same ratio, and this is true.

Title: Re: Is this colculation is correct for transformer ?
Post by: Unchar4 on July 03, 2019, 11:44:45 AM

Have more details? If yes, thank you in advance.

Title: Re: Is this colculation is correct for transformer ?
Post by: Panuwart on August 07, 2019, 10:32:08 AM

I came to find information