ANSI C78.682:1997(R2016)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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American National Standard for Electric Lamps—Standard Method of Measuring the Pinch Temperature of Quartz Tungsten-Halogen Lamps
Hardcopy , PDF
29-03-2023
English
01-05-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative References
3 Pertinent measurements
4 Electrical Supply Characteristics - Test Ballast Measurement
Circuits
5 Electrical Supply Characteristics - Reference Ballast
Measurement Circuits
6 Ambient Conditions For Lamp Measurements
7 Test Measurement Circuits
8 Electrical Instruments
9 Open Circuit Voltage
10 Starting Current for Instant Start and Rapid
Start Ballasts
11 Input Power Factor
12 Ballast Factor
13 Ballast Efficiency Factor (BEF)
14 Ballast Regulation
15 Current Measurements
16 Cathode Heating - Voltage Requirements
17 Cathode Heating - Reheat Current Requirements
18 Starter Terminal Voltage
19 Starting Capacitor
Specifies details of the type of thermocouple to be used to measure the pinch temperature of quartz-tungsten-halogen lamps, the methods of preparation of the lamp and thermocouple, and the measurement to be made.
| DocumentType |
Standard
|
| Pages |
19
|
| PublisherName |
National Electrical Manufacturers Association
|
| Status |
Superseded
|
| SupersededBy |
| 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 C78.1500:2001 | American National Standard for Tungsten Halogen (TH) Lamps with a Light Center Length (LCL) of 89 mm (3½ in.) |
| ANSI C78.1421-2002 | American National Standard for Dimensions and Centering Systems for Projection Lamps—35 mm Integral Reflector, Rim Reference Lamps with GZ4 Bases |
| ANSI C78.1420 : 2001 | MICROFILM PROJECTION LAMPS - TWO-INCH (51 MM) DICHROIC COATED INTEGRAL REFLECTOR, RIM REFERENCE, TUNGSTEN HALOGEN LAMPS WITH GX5.3 BASES |
| ANSI C78.1505:2001 | American National Standard for Tungsten Halogen (TH) Lamps with G38 Bases and 127 mm Light Center Length (LCL) |
| ANSI C78.260:2002 | American National Standard for Tubular Tungsten Halogen (TH) Lamps—Physical Characteristics |
| 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 C78.1504:2001 | American National Standard for Tungsten Halogen (TH) Lamps with P28 Bases and 55.5 mm Light Center Length (LCL) |
| ANSI C78.1408:2004(R2015) | American National Standard for Electric Lamps—CBA Projection Lamp |
| ANSI C78.1503:2001 | American National Standard for Tungsten Halogen (TH) Lamps with G9.5 Bases and 60.5 mm Light Center Length (LCL) |
| ANSI C78.1435:2002 | American National Standard for Projection Lamps—Tungsten Halogen Lamps with G5.3 Bases |
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