Film-Tech Forum ARCHIVE: Seeking info on Sanrex KSX-7000 rectifier

This is topic Seeking info on Sanrex KSX-7000 rectifier in forum Film Handlers' Forum at Film-Tech Forum ARCHIVE.

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Posted by Lucas Crantschaninov (Member # 10028) on 10-03-2017, 07:52 PM:

Hello All,

I'm looking for documentation / diagram / schematics on the Sanrex KSX-7000CD rectifier, used on Christie CP2000-XB.

My rectifier is demanding more current than usual (>25A) and disarming after few minutes of 6KW lamp on. No noises or alarms were noticed.

It was running fine when started behaving this way.

Any information at all will be greatly appreciated.

Thanks!

Posted by Gordon McLeod (Member # 33) on 10-04-2017, 01:03 PM:

Was there a change in actual current to the lamp
A bulb that is getting ready to fail often starts to draw excessive current