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1947-48 Theatre Catalog, 6th Edition, Page 389 (375)

1947-48 Theatre Catalog, 6th Edition
1947-48 Theatre Catalog
1947-48 Theatre Catalog, 6th Edition, Page 389
Page 389


1947-48 Theatre Catalog, 6th Edition, Page 389

Rect-O-Lite is made by BaldorI who has specialized in the manufacture of quality electrical equipment since 1920. In designing RecO-Lite. our engineers kept foremost in mind that the chief purpose of a theatre is to project a saisfactory picture onto the screen. Accordingly. no effort or cost has been spared in building Rect-OLite. Please take note of the substantial net weight of each model listed below. Rect-O-Lite has large transformers to assure reliable operation: large choke coils to obtain a smooth D. C. output: result: a brightI flickerless light on the screen. We list below some of the outstanding features of the Suprex rectifier illustrated at right:

0 Produces brilliant and Hickerless light on screen.

0 Most reliable rectiher on the market.

0 Rectifying elements are the standard fifteen ampere bulbs, which

It has no moving parts.

can be replaced quickly. conveniently, and inexpensively.

0 Saves enough current to pay for itself. Write us for proof.

0 Does not deteriorate with age. RECT-O-LITE maintains its original

high emciency during its entire life.

0 Has two 7-point control dials for quick regulation of the arc

current.

0 3 Phase types have voltage terminals of 210. 230. and 250 volts

to provide for variation in line voltage.

0 Backed by Baldor's twenty-seven years' specialized experience.

satisfaction.

Volts at Arc

50-55 27-32

27-32 3 I -40



3I'40

BALDOR

4357 Duncan Ave.

1947-48 THEATRE CATALOG

OUTPUT

Amps. at Arc

I5-30 35-45

35-50 35-50

35-60

Apparatus Depart ment





GUARANTEED ONE YEAR

LOW INTENSITY RECT-O-LITE

The low intensity Rect-O-Lite delivers I5 to 30 amperes at 50-55 D. C. volts. This result is obtained through the use of transformer and choke coil only-no resistance of any type is used in any Baldor rectifier. The ample use of first grade materials assures reliable operation under all conditions (net weight of 30A Rect-O-Lite I07 Ibs.). Thousands of Baldor 30 ampere rectifiers are in daily use giving complete

SPECIFICATIONS RECT-O-LITE MOTION PICTURE RECTIFIERS

INPUT Net

Weight USES

Cycles

60 I07 Low Intensity Arc

60 205 Intermediate Suprex Arc

60 205 l Intermediate Suprex Arc

ISuprex Arc 7mm. and 6mm.

60 Suprex Arc 7 mm. and 6mm. 265; Suprex Arc 8 mm. and 7 mm.

60 Sootliqht

ELECTRIC COMPANY

St. Louis, M0.

To [urililult' inquiry n- (In' ulmrr', plr'uxv Invntiun l/u: vulume and page! numbrr.
1947-48 Theatre Catalog, 6th Edition, Page 389