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Tweeted twitter.com/StackElectronix/status/1176375726771265536
thanks removed, tag inrush-current added
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edit approved Sep 18, 2019 at 21:53
Pro Backup
edit approved Sep 18, 2019 at 21:53
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I am looking for help with an inrush current limiting circuit for a 1.5 MW transformer as of now the current can reach as high as 10 - 15 kA.

I would like to keep the current under 1800 A per phase and each phase is 480 VAC at 60 Hz.

The input will be 2.5 MVA I’ve been researching various methods but have yet to come up with a solution.

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well.

Any help or advice is appreciated. Thanks.

I am looking for help with an inrush current limiting circuit for a 1.5 MW transformer as of now the current can reach as high as 10 - 15 kA.

I would like to keep the current under 1800 A per phase and each phase is 480 VAC at 60 Hz.

The input will be 2.5 MVA I’ve been researching various methods but have yet to come up with a solution.

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well.

Any help or advice is appreciated. Thanks.

I am looking for help with an inrush current limiting circuit for a 1.5 MW transformer as of now the current can reach as high as 10 - 15 kA.

I would like to keep the current under 1800 A per phase and each phase is 480 VAC at 60 Hz.

The input will be 2.5 MVA I’ve been researching various methods but have yet to come up with a solution.

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well.

improved formatting and fixed title
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Transistor
Transistor
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Hello, I am looking for help designing a inrush Inrush current limiting circuit for a 1.5MW5 MW transformer as of now the current can reach as high as 10-15kA

I am looking for help with an inrush current limiting circuit for a 1.5 MW transformer as of now the current can reach as high as 10 - 15 kA.

I would like to keep the current under 1800A1800 A per phase and each phase is 480VAC480 VAC at 60Hz60 Hz.

The input will be 2.5MVA,I’ve5 MVA I’ve been researching various methods but have yet to come up with a solution.

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well.

Any help or advice is appreciated. Thanks.

Hello, I am looking for help designing a inrush current limiting circuit for a 1.5MW transformer as of now the current can reach as high as 10-15kA

I would like to keep the current under 1800A per phase and each phase is 480VAC at 60Hz.

The input will be 2.5MVA,I’ve been researching various methods but have yet to come up with a solution.

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well.

Any help or advice is appreciated. Thanks.

Inrush current limiting circuit for a 1.5 MW transformer

I am looking for help with an inrush current limiting circuit for a 1.5 MW transformer as of now the current can reach as high as 10 - 15 kA.

I would like to keep the current under 1800 A per phase and each phase is 480 VAC at 60 Hz.

The input will be 2.5 MVA I’ve been researching various methods but have yet to come up with a solution.

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well.

Any help or advice is appreciated. Thanks.

improved formatting
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edit approved Jul 23, 2019 at 13:43
CmYang
edit approved Jul 23, 2019 at 13:43
CmYang
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I would like to keep the current under 1800A per phase and each phase is 480VAC at 60Hz. 

The input will be 2.5MVA. I’ve,I’ve been researching various methods but have yet to come up with a solution. 

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective. I,I would like to build the circuit myself and will be doing the testing myself as well. 

Any help or advice is appreciated. Thanks.

I would like to keep the current under 1800A per phase and each phase is 480VAC at 60Hz. The input will be 2.5MVA. I’ve been researching various methods but have yet to come up with a solution. I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective. I would like to build the circuit myself and will be doing the testing myself as well. Any help or advice is appreciated. Thanks.

I would like to keep the current under 1800A per phase and each phase is 480VAC at 60Hz. 

The input will be 2.5MVA,I’ve been researching various methods but have yet to come up with a solution. 

I do not have knowledge on harmonics so I’m trying to keep it simple, but yet effective,I would like to build the circuit myself and will be doing the testing myself as well. 

Any help or advice is appreciated. Thanks.

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TexasMyli95
TexasMyli95
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