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3 Pahse AC power supply TOP HX

Posted by: Sameer Kunchiraman on

Hello,

Greetings!

How can i select more than 435 volts using PI Expert for designing AC 3Phase input PSU ?

We are unable to select more than 435 volts as input voltage , is there a seperate utility for the design of 3 Phase AC power suplly (using TOP HX Switch)

Please advice

Sameer

Comments

Submitted by PI-Sarek on 08/03/2010

Hi,

I suggest you use PIXLs for this design. PIXLs which is a spreadsheet based tool, gets installed on your computer when you install PIExpert.

This tool is not automated as the PIExpert tool but offers greater design flexibility.

When using this tool, you may get warnings when certain levels are exceeded for some of the parameters. You will need to ensure that you are not using our part outside its rated limits, especially when you see the warnings.

You may need to change the reflected output voltage (VOR) and the number of secondary turns to ensure that the rated drain-source voltage for the MOSFET inside our part is not exceeded.

Regards

PI-Sarek