SMC Discussion Areas
November 26, 2024, 06:45:21 pm *
Welcome, Guest. Please login or register.

Login with username, password and session length
News:
 
   Home   Help Login Register  
Pages: [1]   Go Down
  Print  
Author Topic: Ballast  (Read 5078 times)
0 Members and 1 Guest are viewing this topic.
Slapshot42
Soda Jerks
*****
Offline Offline

Posts: 2629


Jared


« on: May 24, 2014, 03:37:07 pm »

I bought this 15 watt ballast from SJW for a T8 fixture what has it's own FS-2 Starter.

No wiring instructions and both wires are black, how do I determine which one is the neutral wire ?

They are both black...

Jared
Logged
johnieG
Global Moderator
Soda Jerks
*****
Offline Offline

Posts: 5396


This is fine...everythings going to be OK....


WWW
« Reply #1 on: May 24, 2014, 06:01:31 pm »

The answer is..Neither! the ballast is wire in series with the hot wire (think of a light switch)
Logged

Spoon-feeding Newbies since 2001...Wink
Yeah..220,221 whatever it takes.
Remember, all it needs is a shot of Freon!
The Vendo V-83 is the '59 Edsel of the coke machine world. ;p
Spray painting does NOT restore a compressor
11 is louder than 10...
"Hope" is good, but it's not an action plan.
Slapshot42
Soda Jerks
*****
Offline Offline

Posts: 2629


Jared


« Reply #2 on: May 24, 2014, 07:17:13 pm »

I was locked in on a diagram that Jim drew up for me a National 9 Pull Cigarette...

I think this will still work, I was just focused on one of the wires needing to be designated as "white" neutral.
« Last Edit: May 24, 2014, 07:22:48 pm by Slapshot42 » Logged
Slapshot42
Soda Jerks
*****
Offline Offline

Posts: 2629


Jared


« Reply #3 on: May 24, 2014, 07:23:57 pm »

Poor drawing no access to a scanner until Tuesday...
Logged
Slapshot42
Soda Jerks
*****
Offline Offline

Posts: 2629


Jared


« Reply #4 on: June 03, 2014, 11:54:07 am »

Well figured it out...thanks Jim for your patience....the biggest mistake I was making was the type of ac powered device I was using to test the socket with after wiring.  

I had my heat gun out when I was heat shrinking the wires.  Not thinking about the change I had used that to test the socket since the top half of the machine was blanket wrapped waiting for a lock.

Also the male socket from the back is a poor design and I had to use a belt sander to grind down so the socket would fit.  A great site for vintage looking assessories is www.vintagewiresupply.com.  Lots of old plugs, bulbs, wires, etc.

« Last Edit: June 03, 2014, 11:57:09 am by Slapshot42 » Logged
Creighton
Global Moderator
Soda Jerks
*****
Offline Offline

Posts: 4938


« Reply #5 on: June 04, 2014, 06:57:56 pm »

Glad that is sorted.
Thanks for the link to the vintage site.
Creighton
Logged
Pages: [1]   Go Up
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.15 | SMF © 2011, Simple Machines Valid XHTML 1.0! Valid CSS!