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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Change Your Xenon Power Supply in 30 Seconds! (Page 3)

 
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Author Topic: Change Your Xenon Power Supply in 30 Seconds!
Mark Gulbrandsen
Resident Trollmaster

Posts: 16657
From: Music City
Registered: Jun 99


 - posted 03-09-2007 03:12 PM      Profile for Mark Gulbrandsen   Email Mark Gulbrandsen   Send New Private Message       Edit/Delete Post 
Be very careful running those Amphenol connectors with over 2kw lamps.... you are pushing the limits of them at 85 amps. Never run any connector, circuit breaker, outlet or plug at over 80% of its maximum rating or you will more than likely experience premature failure.

Mark

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Richard Fowler
Film God

Posts: 2392
From: Ft. Lauderdale, FL, USA
Registered: Jun 2001


 - posted 03-10-2007 12:24 PM      Profile for Richard Fowler   Email Richard Fowler   Send New Private Message       Edit/Delete Post 
Completely agree what Mark said about a 2KW limit and most follow spots generally run in a 1 - 2KW bulb situation. There are similar Mil-type or Veam connectors that can handle higher D.C. loads with pins almost the size of your small finger for each pole. USHIO-UTECH have some of these connectors on their power
supplies.

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Justin West
Master Film Handler

Posts: 271
From: Peoria, IL, USA
Registered: Jul 2001


 - posted 03-10-2007 12:59 PM      Profile for Justin West   Email Justin West   Send New Private Message       Edit/Delete Post 
Well Louis, et al, I wonder if the 61001-11 model power supply were set up for the spotlights you mentioned...because that is the one listed in the parts manual for the quick-disconnect option. I, too, have seen these disconnects in use at a multiplex, using 3kW xenon but I want them for 2kW use. Strong customer service in Omaha has assured me they no longer offer the connectors with cables/wiring attached, however, they will sell me the connectors alone.

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Mark Gulbrandsen
Resident Trollmaster

Posts: 16657
From: Music City
Registered: Jun 99


 - posted 03-10-2007 03:57 PM      Profile for Mark Gulbrandsen   Email Mark Gulbrandsen   Send New Private Message       Edit/Delete Post 
quote: Justin West
Strong customer service in Omaha has assured me they no longer offer the connectors with cables/wiring attached, however, they will sell me the connectors alone.

Just order them through Newark or Allied Electronics. Thay are ALOT less expensive. I think Strong charges pretty exhorbatent prices for them.....

Several models of the ORC lamphouses also used similar connectors.
Mark

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