ANSI C78.1420 : 2001

Superseded

View Superseded by

MICROFILM PROJECTION LAMPS - TWO-INCH (51 MM) DICHROIC COATED INTEGRAL REFLECTOR, RIM REFERENCE, TUNGSTEN HALOGEN LAMPS WITH GX5.3 BASES

Superseded date

18-11-2013

Published date

06-12-2012

Publisher

National Electrical Manufacturers Association

Forward
1 Scope
2 Normative References
3 Ratings
4 Performance
5 Restrictions
6 Cautionary Notice
7 Physical Characteristics
  7.1 Base specification
  7.2 Dimensions
8 Test Procedures
  8.1 Life
  8.2 Illumination
  8.3 Seal temperature
  8.4 Operating temperature
Tables
Figures
Annexes
Annex A (Informative) Microfilm projection lamp systems
Annex B (Informative) Additional references

Consolidates the lamps commonly used for microfilm projectors into a single performance standard.

DevelopmentNote	Supersedes ANSI C78.1415 (06/2004)
DocumentType	Standard
PublisherName	National Electrical Manufacturers Association
Status	Superseded
SupersededBy	ANSI C78.1420:2001(S2018)
Supersedes	ANSI C78.1420:2001(S2018) ANSI C78.1415-1989 (R1994) (ANSI copyright)

ANSI C78.1434:2001	American National Standard for Condensing Dichroic Coated Integral Reflector Side-Pin Tungsten Halogen (TH) Projection Lamps with GX7.9 Bases
ANSI C78.1413:2001	American National Standard for Dimensions and Centering Systems for Projection Lamps—51 mm (2 in.) Integral Reflector, Rim Reference Lamps with GX5.3, GY5.3 and GU5.3 Bases
ANSI C78.1433:2001	American National Standard for 2 in. (51 mm) Dichroic Coated Integral Reflector, Rim Reference Tungsten Halogen (TH) Large-Screen Projection Lamps with GX5.3 Bases

ANSI C78.1451-2002	American National Standard for Electric Lamps—Use of Protective Shields with Tungsten Halogen (TH) Lamps—Cautionary Notice
ANSI C81.61 : 2017	ELECTRIC LAMP BASES - SPECIFICATIONS FOR BASES (CAPS) FOR ELECTRIC LAMPS
ANSI C78.1450 : 1983(R2002)	American National Standard for Projection Lamps, Incandescent—Method for Life Testing
ANSI C78.1417-1997	American National Standard for 1.65 in. (42 mm) Integral Reflector, Rim Reference Projection Lamps with GX5.3 or GY5.3 Bases—Dimensions and Centering Systems
ANSI C78.1430:1997(R2009)	American National Standard for Electric Lamps—Slide Projector Lamps, Condensing, Dichroic, 1.65-in.(42 mm), Integral Reflector, Rim Reference Tungsten-Halogen Lamps with GX5.3 Bases
ANSI IT7.201 : 1991	AUDIOVISUAL SYSTEMS (PHOTOGRAPHY) - SLIDE PROJECTORS AND FILMSTRIP PROJECTORS - ILLUMINATION TEST
ANSI C78.682:1997(R2016)	American National Standard for Electric Lamps—Standard Method of Measuring the Pinch Temperature of Quartz Tungsten-Halogen Lamps
ANSI C78.1413:2001	American National Standard for Dimensions and Centering Systems for Projection Lamps—51 mm (2 in.) Integral Reflector, Rim Reference Lamps with GX5.3, GY5.3 and GU5.3 Bases
ANSI C78.1431:1997(R2016)	American National Standard for Electric Lamps—Slide Projector Lamps, Condensing, Dichroic, Two-inch (51 mm), Integral Reflector, Rim Reference Tungsten-Halogen Lamps with GY 5.3 Bases
ANSI C78.370 : 1997(R2003)	American National Standard for Method of Designation for Electric Lamps—Photographic, Stage and Studio
ANSI C78.1433:2001	American National Standard for 2 in. (51 mm) Dichroic Coated Integral Reflector, Rim Reference Tungsten Halogen (TH) Large-Screen Projection Lamps with GX5.3 Bases