these are New Standard POWERSTAT VARIABLE TRANSFORMERS
T h e most extensive line of variable t r a n s formers is POWERSTAT. Only t h e POWERSTAT
line offers t h e innumerable standard air-cooled types for manually-operated or motor-driven d u t y ; t h e oil-cooled models; t h e explosion-proof units. Your "special" requirement for variable a-c voltage control equipment generally can be satisfied with a standard POWERSTAT variable transformer. Look t o POWERSTAT for t h e com plete line of variable transformers of t h e highest quality . . . designed, engineered and manu factured t o provide long, dependable service. Check over t h e features of these new standard POWERSTATS.
'
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·
this compact unit is
360° - r
ROTATION A
r ι KVA capacity HOWERSTAT of 1 KVA
TYPE U6-1005 - ? ° £
w i U ' liaMto «**· *
PHOT LIGHT
u n i t is
enera.zed.
^
—-——"
'
f
1
A motor-driven assembly ° ir
MOTOR DRIVEN For
"
KVA cao p5 0
f«*.nnj rapi
60t C
' " „ " », 50 .'60 «='·•• " " Ι ν ΐ ν Α
"G*
SO or 60 Cycles
•th potentiometer
FOR „ _ TEMPE»*™** C0STR01
See Superior Electric'» Mobile Display when it is in your area. THE
SUPERIOR ELECTRIC
•Trade Mark Reg. U. S. Pat. Off.
COMPANY Branch Offices af; 1 4 6 6 3 Titus St., V a n Nuys, California Box 9 4 6 , 2 8 8 1 El Comino Real, Redwood City, California Eglinton Ave., W e s t , Toronto 1 2 , O n t a r i o , C a n a d a cayne Blvd., M i a m i 3 7 , Florida O a k Park, Illinois
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·
·
·
P. O .
. 482-B 2 2 1 7 Bis-
P. O . Box 4 8 , 7 2 1 So. Blvd.,
4 0 3 3 W . Rogers A v e . , O f f i c e # 2 , Tippett
Bldg., Baltimore 1 5 , M a r y l a n d
·
2 5 0 Park A v e . , Rms. 5 0 2 - 5 0 4 ,
Postum Bldg., N e w York 1 7 , Ν . Υ . ·
P.O.Box
1 3 2 , 101 Public
S q . , M e d i n a , Ohio · 4 5 1 5 Prentice St., Room 2 0 1 , Dallas 6, Texas 839
Central
Bldg., 8 1 0 Third
A v e . , Seattle
4 , Washington.
909 MIDDLE STREET, BRISTOL, CONNECTICUT
Please send me literature on POWERSTAT variable transformers • Please have representative call D Name Company Address City Zone State
For further information, circle number 57 A on Readers' Service Card, page 139 A VOL. 48, NO. 9 ·
SEPTEMBER 1956
57A
