Author Topic: Is this colculation is correct for transformer ?  (Read 1089 times)

Offline ahmed115

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Is this colculation is correct for transformer ?
« 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
« Last Edit: April 14, 2018, 08:42:21 PM by ahmed115 »

Offline Silvio Klaic

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Re: Is this colculation is correct for transformer ?
« Reply #1 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.

Offline BrentRodriguez

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Re: Is this colculation is correct for transformer ?
« Reply #2 on: April 15, 2019, 11:35:06 PM »
This table for an indian designer and i found it different My Blog 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.
« Last Edit: April 17, 2019, 10:10:46 PM by BrentRodriguez »

Offline Unchar4

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Re: Is this colculation is correct for transformer ?
« Reply #3 on: July 03, 2019, 11:44:45 AM »
Have more details? If yes, thank you in advance.

Offline Panuwart

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Re: Is this colculation is correct for transformer ?
« Reply #4 on: August 07, 2019, 10:32:08 AM »
I came to find information