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#1
05-30-2013, 09:38 PM
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That HLG is a driver in itself. Look for the Meanwell SE-350-48.
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#2
05-30-2013, 09:42 PM
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Quote:
__________________
Wow! That's Crazy! Why would you spend that much and go through all that trouble? 
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#3
05-30-2013, 10:19 PM
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Hmmm, weird. Mine's not noisy at all. Have you metered it out to confirm the voltage? It may not be putting out what you think.
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#5
05-31-2013, 07:53 PM
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Can some one help me with wire sizes.
PS 48V 350W 7.3A powering two boards. Each board has 4 (LDD-H1000) Each LDD-H1000 4 (10W 11V 1A) LEDs Need to know the wire sizes between power supply to the boards and from board to the LEDS. Thanks, Kevin
__________________
Wow! That's Crazy! Why would you spend that much and go through all that trouble?
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#6
06-01-2013, 01:41 AM
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I was encouraged to go 18 ga min for psu to board and 20 from LDD's to LED's. There's a couple links back a page or 2 when I had a similar question. Check them out.
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#7
06-07-2013, 12:38 AM
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Got a wee bit done this morning over my coffee. Drilled one of the heatsinks to within about 1/8" of the back of the 3-up stars since they'll be on the longest and probably run the hottest. Then a bit of thermal epoxy dabbed in the hole and plunked a DS 18B20 sensor down in there. I need to find a way to block off this vane a bit to try and make it not so affected by the fan, thinking of just cutting a tight fitting piece of foam or something and gluing it down in there between the sensor and fan.
I'll try and wire a bit of it tomorrow morning. 
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