Budzbuddha
Well-Known Member
Nothing good just some god damn mackerels this time around - great for chummingNo fish pics ??
Nothing good just some god damn mackerels this time around - great for chummingNo fish pics ??
Did you wire in series or parallel?Hey guys so got another question here.
Feeling pretty dumb already...
So I ordered my dad a couple HLG qb288 slate 2 double scratch and dent sale.
I got an hlg 480h c2100a to power all 4 of em.
I wired em in series like HLG site says.
So hooked it all up plugged it in and the lights came on but very dim...
Not sure why. I thought the math was right.
Each qb288's are 53.28v @ 2100mA. That's 213.12 V @ 2100mA with all 4 n series right?
The driver is rated from 114v to 229v so 213.12 should be good right?
So why is it so dim? I tried adjusting the screw but it didn't change the brightness of the lights.
What am I missing or what did I do wrong?
That’s a bummer man. Looks wired right. Are you sure you were able to adjust internal pot? You need a small phillips screw driver and sometimes you might think your on the head of the pot but your not.Can't take any pics now. The boards are at my dads. But here's a poorly drawn picture lol.
Yeah made sure the screw driver was seated well and turned till stop in both directions.That’s a bummer man. Looks wired right. Are you sure you were able to adjust internal pot? You need a small phillips screw driver and sometimes you might think your on the head of the pot but your not.
It didn’t change at all? Could be a bad pot on the driver.Yeah made sure the screw driver was seated well and turned till stop in both directions.
Unless the driver is under powered some how...?
I think you have a bad connection somewhere in your loop that's causing high resistance. You need to meter it out and find out where the voltage is dropping.Would I need to hook a potentiometer to it and adjust the screw to see if the current goes up or down?
Thank you. I'll attempt it... LolI think you have a bad connection somewhere in your loop that's causing high resistance. You need to meter it out and find out where the voltage is dropping.
Best way to go at this is if you have a meter with very sharp lead tips you can pierce the wire jackets - go across each board from the positive wire to the negative wire and see which board has more voltage across it. That's where the problem connection will be. If all the boards have the same voltage then its probably a bad driver.Thank you. I'll attempt it... Lol
Thank you very much. I will try it tomorrow and report findings lol.Best way to go at this is if you have a meter with very sharp lead tips you can pierce the wire jackets - go across each board from the positive wire to the negative wire and see which board has more voltage across it. That's where the problem connection will be. If all the boards have the same voltage then its probably a bad driver.
What does something like that cost?
I had a similar issue over the weekend, i had one wire not long enough in one of the wagos, (medicated before wiring bad idea) drove me crazy, I finally went to the shop got multimeter and found the issue.....I think you have a bad connection somewhere in your loop that's causing high resistance. You need to meter it out and find out where the voltage is dropping.
I had a similar issue over the weekend, i had one wire not long enough in one of the wagos, (medicated before wiring bad idea) drove me crazy, I finally went to the shop got multimeter and found the issue.....