J-Blunt
Member
how did you wire up the lights using these sockets? i have the workhorse 8 ballast (fulham)
http://www.icmag.com/ic/showthread.php?t=112670
They will work if u do it just like Hydro
how did you wire up the lights using these sockets? i have the workhorse 8 ballast (fulham)
hey ok i saw the other post about the 1a 1b etc.etc. for the 4 slots..
should i use 18awg wire for it or 12awg
and the ballast has multiple reds for each of the sockets but only the one yellow...so should i connect 2 wires from the yellow side of the socket together and connect that to the yellow?
i just want to make sure i am doing this right before i burn out the bulbs.
so each of the yellow sides of the sockets would go to a mutual 1 wirecap with the yellow wire from the ballast tied to that
"One red wire to each socket. (Split to 2 wires before going into one side of the socket) <- i understand that
One wire from each socket (connected to 2 wires on the opposite side of the socket) going to the one yellow. <- this is what i am asking for clarification on
Power comes in through the red leads to the lamps and goes back to the ballast through the yellow leads.
The black and white leads are for the power plug. (Lamp cord or other 2-pronged)"
Hi All,
Thanks for the valuable info in this thread - for my confirmation, is this the right way to wire to euro connectors?
Many thanks,
mjconfid
Glad you're using PL-L's, sorry to hear of difficulties.... hrmmmmmm.Hey, I just joined ICMag because I was hoping someone could offer me some advice. I've been trying to wire up this Fulham Workhouse 8 ballast with 3 55w lamps but I've had no luck at all. I followed your guide and I've redone the wiring a couple times but all I can get is a very slight glow out of the bulbs.
The weird thing is, if I take one of the spare red power wires and touch it to the metal reflector, the lamps light up...I dono man it's weird.
Anyway, I'm attatching a picture in the hopes that maybe someone could point out something I'm doing wrong. Any help would be very much appreciated!
Thanks.
It's got to be. If I had an extra one I would chop it up and trace the contacts down to see.The socket I have has the hole situated vertically instead of horizontally like yours, so yeah the wires are in two different holes. I keep rechecking it and everything seems to match what you said, I really can't figure out what's wrong.
Could it be that these sockets are wired differently from yours or something?
SAFETY WARNING:The Fulham Workhouse 8 ballast has 6 hot leads. Twist two reds together then run to one side of the socket (kind of overdriving them).
Sorry wasnt trying to p anyone off. (There is a differnt wiring diagram for 3 x 55watt twins versus 4 x 50 watt twins) If you look at Fulham ballast chart it shows two wires from ballast going into y before being split to two wires that are going into socket (diagram 26 for 3 x 55 watts twins) I was told by Fulham rep. that none of their ballast are rated to power 4 x 55 watt twin pll lights.(although it can be done it want produce the full lumens) Here is a link to Fulham site http://www.fulham.com/ hope this helps.SAFETY WARNING:
Please, Do not do this without thorough testing and fire prevention materials at hand. The PL-L lamps are already a T5HO lamp bent in half. Basically they're already overdriven and the plastic base gets quite hot. Over-Overdriving them will make the plastic bases dangerously hot and I don't recommend running them like that for very long at all. I definitely wouldn't walk away from the setup while it was running.
The Fulham Workhorse 8 ballast is a 220w ballast that can run 4 55w lamps. Only 1 red lead per lamp is needed as the ballast automatically determines the wattage of the lamp and provides the proper current.
Interesting. The light from one of the 55w in my 110w setup registers almost as bright on my light meter as a lamp connected to my 220w setup. This makes sense 'cause the 110w setup is using 5400K lamps (lower lumen output) and my 220w is using the 3000K lamps. I'd be interested to see how much 'less' lumens are put out with 4 lamps connected as it most likely isn't much of a loss at all.If you look at Fulham ballast chart it shows two wires from ballast going into y before being split to two wires that are going into socket (diagram 26 for 3 x 55 watts twins) I was told by Fulham rep. that none of their ballast are rated to power 4 x 55 watt twin pll lights.(although it can be done it want produce the full lumens) Here is a link to Fulham site http://www.fulham.com/ hope this helps.
Anybody put a Kill-a-watt on their setup to see how many watts the things are really pulling? I have a feeling that neither the 3-tube or 4-tube setup is pulling the full 220 watts available. Sure they light, but modern universal ballasts don't always give maximum watts per tube, depending on the selected ballast and tube combination. Right now it sounds like the best setup, the one that actually pulls the most watts per tube (and therefore lumens per tube) might be the Workhorse 5 with 2 tubes.
I'd love to be in the game. Just ordered 2 x Workhorse 5 ballasts along with tubes and sockets. Unfortunately it will probably be a couple weeks before I get them and can run them through my Kill-a-watt.
Ok... it's 2am and I've been thinking about this and might have a solution. (nah, kept me up LOL)
On your sockets you have 2 holes near the edge on each side. Then you have another two close to the middle, right? (Kinda looks like there might even be holes directly in the center but not sure)
Have you tried putting the two wires into the outer and then the next hole over instead of the two at the edge? On my sockets that would wire it wrong but I'm not so sure about yours.
Question..... does the lamp light up "Sort of" if you run your finger down the length of the tube?? That's what mine did when they were "Jumpered".
The one thing I'm sure of is that if you test it only for a few seconds each time, you're not gonna blow the things up. Here's hoping you fix it. Please post a pic of the correct wiring when you find it too. Thanks!