FS: Variable Transformers

[Brian Carling]

FOR SALE:

Several 120V and 240V VARIAC-type Variable Transformers...

1) LARGE POWERSTAT 0-250V AC VARIABLE TRANSFORMER. 
Heavy duty enclosed type variac with screw 
terminals for input and output. 
Rating says 8 amps, but looks like it is capable 
of considerably more. 
Comes with the knob and dial scale plate. 
Available for $75.00 plus shipping.

2)  POWERSTAT Top Quality BENCH TYPE Enclosed 
VARIAC 
Rated 12 Amps. Looks to be new. Has heavy three 
wire cord on the primary side and fuse. 
The outlet is a three prong type wioth switch 
and fuse for safety. 
This is a full enclosed USA MADE bench type 
with a solid cast housing. 
Available for $95.00 plus shipping.

3) NEW STACO 501 Open Frame type Variable XFMR. 
This is an open frame type "variac."
Brand new in the box with instructions. 
Rated  0 - 140V AC at 5 Amps or 700VA maximum. 
Comes with the knob and dial scale plate. 
Available for $36.00 plus shipping.

4) Powerstat Panel-mount 0-140V AC Rated 420 Watts 
variable transformer. 
For use with 120V AC input and will provide 
anywhere 
from zero to 140 Volts AC at 3 Amps continuous.  
This is an open frame type variable transformer. 
Has screw terminals for connection. 
The unit is in good working condition with the 
knob. Fairly large so is probably good for 
around 4-5 amps, although it is marked for 3 amps. 
Available for $39.00 plus shipping

Pictures and details available at:
http://www.af4k.com/variacs.htm

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