Orphek or3 90 power supply?

[Stevesteve15]

Hey, i’ve been gifted a couple of 36” bars but they have no driver/power supply. Does anybody know where to get either the ones orphek uses or just a solid cheap replacement?

 

[vetteguy53081]

Hey, i’ve been gifted a couple of 36” bars but they have no driver/power supply. Does anybody know where to get either the ones orphek uses or just a solid cheap replacement?

I believe on Amazon and Orphek also sells them

 

[Stevesteve15]

I believe on Amazon and Orphek also sells them

Sadly looks like they have the or4 driver, but you need to also upgrade the board to use it

 

[oreo54]

Hey, i’ve been gifted a couple of 36” bars but they have no driver/power supply. Does anybody know where to get either the ones orphek uses or just a solid cheap replacement?

"IF" this is the old non- dimmable driver I believe there is no "exact" generic replacement but there is a Meanwell substitute. I' ve found it before ...give me a bit.
Original ...450mA

 

[Stevesteve15]

"IF" this is the old non- dimmable driver I believe there is no "exact" generic replacement but there is a Meanwell substitute.

Yeah it’s the non dimmable one

 

[oreo54]

Yeah it’s the non dimmable one

Think this is the one. Only problem I believe is 500mA but you get a dimmable driver

https://www.ledsupply.com/led-drivers/mean-well-idlc-series-with-dimmingNeed to check the voltage range . It was listed at Orphek at one time.

Still there .



Meanwell is 54-90V. So it will work but need to check the low end. High end is fine.

IF one believes it's 40w then the cumulative voltage is 40/.450 = 88.9V which is obviously incorrect from Orpheks top output of 82V.
BUT Meanwells 90v should be fine.,. Would prefer a bit more headroom but won't stop it from working. If you hit the max voltage output without reaching 500mA it will just run at a lower amperage I believe.

 

[Stevesteve15]

Think this is the one. Only problem I believe is 500mA but you get a dimmable driver

https://www.ledsupply.com/led-drivers/mean-well-idlc-series-with-dimmingNeed to check the voltage range . It was listed at Orphek at one time.

Still there .



Meanwell is 54-90V. So it will work but need to check the low end. High end is fine.

So as far as putting it all together, should it be plug and play? Never really had to diy a solution like this.

 

[oreo54]

So as far as putting it all together, should it be plug and play? Never really had to diy a solution like this.

well yea adding a cable and plug to the Meanwell...
Almost plug and play..
Had to check.. there are 24 leds on a 90.
Most of these types run about 3.6v on the blue leds. 86.4v..
So I'm confident in the Meanwell.
You do have 2 choices.. either "underpower" them from the orig. at 350mA or overpower at 500mA
Like roughly 30w or 44w.
IDLC-45-500 or IDLC -45-350
Can get "a" version for a 12v secondary output but unnecessary.

 

[oreo54]

Unfortunately the dimming is only via 0-10v or 10v PWM