3 replies to this topic

[Tyler]

Is there anybody know the pulse transformer used in "AP-1289 HIGH VOLTAGE ISOLATED SCR GATE DRIVER"?
Can you send me the information to my email: youngwai_lzx@yahoo.com
Thank you very much!

The AP-1289 can be found in http://www.appliedps...289/AP-1289.htm
I don't know how to upload the PDF document.

[marke]

Hello Tyler

Welcome to the forum.

Please do not post the same question more than once, that is considered spamming and will get less response than a single post!!

I suspect that the pulse transformer is custom made.

Best regards,
Mark.

[Tyler]

Hello mark

Thank you for your answer.

Sorry for the same post,it will not happen again.

Have you ever heard anything about the company ENERPRO? Medium Voltage Trigger Boards MVTB2-2 & MVTB4-4 & MVTB6-6 are their products, but they can not be founded in their website now.

Can you help me to find any information about the pulse transformer used in series SCRS connected use condition, which need short rise time and high isolation voltage.

Thanks very much.

[Tyler]

??
Nobody can help me!