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Military standard for the electronics industry of the People's Republic of China FL6200
General specification for pulsed xenon lamps
SJ20643-97
General specification for pulsed xenon lamps1997-06-17Published
1997-10-01Implementation
Approved by the Ministry of Electronics Industry of the People's Republic of China1 Scope
1.1 Subject content
1.2 Scope of application
..． Classification…
2 Reference documents
3 Requirements
3.1 Detailed requirements
3.2 Qualification appraisal (QA)..
3.3 Materials
3.4 Structure and dimensions
3.5 Marking
3.6 Performance sustainability
3.7 Appearance quality
3.8 Safety performance
4 Quality assurance regulations
4.1 Inspection responsibility
4.2 Inspection classification
4.3 Inspection conditions
4.4 Appraisal inspection
4.5 First article inspection
4.6 Quality consistency inspection
Packaging inspection
Inspection method||tt| |Other relevant requirements
5 Preparation for delivery
5.1 Packaging
Notes
6.1 Intended use
6.2 Contents of ordering documents
Usage and precautions
6.5 External accessories of the lamp.
6.6 Characteristic curve
Appendix A Model naming method for pulsed xenon lamps (supplement)Appendix B Appearance inspection specification (supplement)
Appendix C Test method for photoelectric parameters (supplement)Appendix D Provisions for the preparation of detailed specifications for pulsed xenon lamps (supplement)
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People's Republic of China Electronic Industry Military Standard General specification for pulsed xenon lamps
Genernl specification for pulsed xenon lamps 1 Scope
1.1 Subject content
This specification specifies the general requirements, quality assurance provisions, delivery preparation, etc. for pulsed xenon lamps. 1.2 Scope of Application
This specification applies to various pulse xenon lamps (hereinafter referred to as xenon lamps). 1.3 Classification
The classification and model naming of xenon lamps shall comply with the provisions of Appendix A (Supplement). 2 Reference documents
GB 919—90
GB/T 4857.2---92
GB/T 4857.5—92
GB/T 4857.7—92
GB6388—86
GB 7246—87
GJB 150.3-86
GJB 150.4--86
GJR 150.16—86
GJB 150. 18--86
GJB 179—86
GJB 360.3—87
GJB 360.8—87
GJB 360.7—87
GJB 921—90
3 Requirements
3.1 Detailed requirements
Packaging, storage and transportation pictorial markings
Packaging and transportation packages Temperature and humidity adjustment and treatment of packaging and transportation packages Drop test methods for packaging and transportation packages Sine-fixed-frequency vibration test methods for transportation packages Shipping and receiving marks
Safety requirements for electric light sources
Environmental test methods for military equipment
Environmental test methods for military equipment
Environmental test methods for military equipment
Military Environmental test methods for equipment
Counting sampling inspection procedures and tables
Test methods for electronic and electrical components
Test methods for electronic and electrical components
Test methods for electronic and electrical components
General specification for packaging of electronic tubes
High temperature test
Low temperature test
Vibration test
Shock test
Steady-state damp heat test
Low air pressure test
Temperature shock test
SI 20643-97
Specific types of atmosphere lamps shall comply with the provisions of this specification and the corresponding detail specifications and shall comply with the following clauses. Issued by the Ministry of Electronics Industry of the People's Republic of China on June 17, 1997 and implemented on October 1, 1997
3.1.1 Priority
SJ 20643-97
When any conflict arises for any reason, the specifications (or documents) and test conditions at all levels shall be implemented in the following order. 3.1.1.1 Specifications
a, detailed specifications:
b. General specifications;
c, basic specifications;
d. Other referenced documents.
3.1,1.2 Test conditions
Test conditions specified in the "Test conditions" column of the detailed specification: a. Test conditions specified in the specific test method; b.
General test conditions specified in the detailed specification; c.
d. General test conditions in other test method standards. 3.1.2 Exceptions
The provisions of this specification and detailed specifications may not be complied with when the following circumstances occur: a. There are other requirements in the supply contract;
b. Termination of the use of military markings.
3.1.3 General references
The words "as specified" or "specified" used in this specification refer to the provisions in the detailed specification when no specified document or source is specified.
3.1.4 Tests
The general test conditions and test methods included in the test method standards referenced in this specification are part of this specification.
3.1.4.1 Destructive test (D)
Unless otherwise specified, the destructive test items for xenon lamps are shown in Table 1. Table 1
Test items
Drying and blasting energy constant
Life test
Test method
Appendix C (Supplementary) G4
Note: Destructive tests may be conducted with samples with defects (such as appearance defects) that do not affect the test results. 3.2 Qualification (QA)
Unless otherwise specified, xenon lamps supplied in accordance with this specification shall be products that meet the qualification assessment of the detailed specification. The qualification assessment procedures shall comply with relevant regulations.
3.2.1 First article
When specified in the contract, first article inspection shall be carried out. 3.3 Materials
The materials used for xenon lamps shall comply with the provisions of relevant standards, and xenon lamps manufactured with these materials can meet the requirements of the detailed specification. 3.4 Structure and Dimensions
The structure and dimensions of xenon lamps and their accessories shall comply with the provisions of the detailed specifications. 3.5 Markings
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The lamp shall be marked with the following contents: a. Manufacturer identification (trademark or code)
b. Product model and (or) specification:
Military mark
d. Manufacturing number or year and month of manufacturing;
e. Qualification mark or certification mark
f. Inspection date (if necessary)
g. Others.
SJ20643-97
If the marking area is insufficient, as many marks as possible shall be marked in the above order. 3.6 Performance Characteristics
The optoelectronic parameters, mechanical and environmental requirements and packaging characteristics of xenon lamps shall comply with the provisions of the detailed specifications. 3.7 Appearance quality
The appearance quality of xenon lamps shall comply with the provisions of Appendix B (supplement) and (or) detailed specifications. 3.8 Safety performance
The insulation resistance of xenon lamps shall comply with the provisions of GB7246. 4 Quality assurance provisions
4.1 Inspection responsibilities
Unless otherwise specified in the contract, the contractor shall be responsible for completing all inspections specified in this specification. If the national supervision and inspection agency or the user intends, the contractor may use other appropriate equipment to complete the inspections specified in this specification. In order to ensure compliance with the requirements of this specification, the relevant superior departments have the right to inspect any items specified in this specification. In the event of a test failure caused by operator error or test equipment failure, after listening to the user's opinions, another sample may be taken from the same batch of lamps and retested. 4.1.1 Qualification responsibility
Xenon lamps must meet all requirements of Chapter 3 and Chapter 5 of this specification. The inspections specified in this specification shall become an integral part of the contractor's entire inspection system or quality outline. The implicit contract includes inspection requirements not specified in this specification. The contractor shall also ensure that the jaw lamps submitted for acceptance meet the contract requirements. 4.2 Inspection classification
Inspections in this specification are divided into:
: Identification inspection
Identification inspection shall be carried out when the product is finalized or qualified (QA) (see 4.4). When one of the following situations occurs, first article inspection can be used instead of identification inspection: 1. There are current detailed specifications but no qualified identification approval documents 2. There are qualified identification approval documents but they are not effective for confirming production 3. Delivery is required before the qualified identification approval documents are completed. Quality consistency inspection
When products are mass-produced, quality consistency inspection should be carried out. Quality consistency inspection is divided into four groups of inspections: A, B, C, and D. Group A and Group B are batch inspections, and Group C and Group D are periodic inspections. Group A inspection is a non-destructive test conducted on samples in an inspection batch or the remaining products of the production to confirm whether the product meets the specification requirements. Group A inspection is used to inspect those characteristics that are most susceptible to changes in production processes or production skills, as well as performance that is critical to achieving predetermined requirements. SJ20643-97
Group B inspection is generally a non-destructive test that is more complicated or requires more testing time than Group A inspection. Group B inspection is used to check those characteristics that are more affected by the quality of parts or equipment and less affected by production processes or production skills, as well as those that require special tooling or special environments. The number of samples to be inspected is less than that of Group A. The samples that have been tested can be delivered as products after slight or no repairs. Group C inspection is generally a periodic destructive test, which is used to regularly check those characteristics related to product design and materials. Group C is more complex than Group A inspection, often requiring a simulated working environment, and usually being damaged or requiring major repairs after testing. The number of samples required for Group C inspection is less than that of Group B inspection, and is related to production volume or production cycle. Samples that have been inspected by Group C need to be inspected and qualified after major repairs before they can be delivered as products. Group D inspection is a destructive test, or a long-term test that consumes all or a considerable part of the design service life. Group D inspection can only be performed on a small number of samples. The number of samples tested is related to the production cycle. Samples that have been inspected by Group D are not allowed to be delivered as products.
4.3 Inspection conditions
Unless otherwise specified, all inspections shall be conducted under standard atmospheric conditions of 15 ~ 35°C, relative humidity not more than 85% and air pressure of 86 ~ 106 kPa. 4.4 Qualification inspection
Qualification inspection includes all inspection items specified in the detailed specification. The samples for qualification inspection shall represent the normal production of the contractor and shall be randomly selected from the current production. The sample size and the number of unqualified products allowed for qualification inspection are shown in Table 2. Table 2
Inspection or test
Visual inspection
Dimensional inspection
Photoelectric parameters
Explosion energy constant
Environmental test
Mechanical test
Life test
Safety test
Packaging inspection
Non-working defects
Sample size
When the output is less than 8 pieces, the number of samples for identification inspection and the allowable number of unqualified products are shown in Table 3 Table 3
Inspection or test
Visual inspection
Dimensional inspection
Photoelectric parameters
Explosion energy base constant
Environmental test
Mechanical test
Life test
Safety test
Packaging inspection
Non-working defects
Note: 1) The sample size is not less than 2 pieces.
Sample size
100%1)
100%）
100%1)
Number of nonconforming products allowed
Number of nonconforming products allowed
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4.5 First article inspection
SJ20643-97
The detailed specifications and documents applicable to the first article inspection shall be specified in the contract. The first article inspection shall be carried out on the contractor's or other suitable equipment, and the samples and the number of nonconforming products allowed shall be as specified in Table 2 or Table 3. Unless otherwise specified, the test samples shall be taken from the products delivered in the contract. 4.6 Quality-Conformity Inspection
4.6,1 Composition of inspection lot
An inspection lot may consist of one or several production lots, which are manufactured under basically the same conditions (materials, processes, equipment, etc.) and adopt the same detailed specifications. According to the cumulative number of products produced continuously, the inspection batch can be determined by production shift, working day, or month, which generally does not exceed two weeks (14 consecutive working days). It can be appropriately extended under special circumstances, but it shall not exceed 3 months.
4.6.2 Inspection Items
Unless otherwise specified, the quality consistency inspection items for specific models of xenon lamps shall be selected from the items specified below, and their requirements shall comply with the provisions of the detailed specifications.
Self-inspection
-General appearance and processing quality
-Quality of glass shell
Coaxiality of lead-out electrode
-Color of the end face of the anode lead-out end of the lamp (red)-Quality of lead-out electrode
-Location, correctness and clarity of the mark b. Dimensions
-Inner diameter and (or) outer diameter of glass tube
Diameter and length of lead-out electrode
-Total length
-Diameter of annular tube
-Maximum outer diameter of spiral tube
-Width and length of U-shaped tube
c. Photoelectric parameters
-Resistivity
-Maximum peak current
-Maximum average power
-Explosion Explosion energy constant
-Relative spectral energy distribution
-Net fluorescent output power
-Equivalent luminous intensity
-Integrated light transmittance and luminous efficiency
-Ignition voltage
-Self-flash voltage
-Pre-ignition current
d. Environmental test
-High temperature test
-Low temperature test
-Steady-state damp heat test (if necessary)
-Temperature shock test
-Low pressure test (if necessary)
-Vibration test
-Shock test
SJ20643-97
After various environmental tests, the relevant parameters should be inspected according to the provisions of the detailed specifications. e. Mechanical test
- Lead-out pole strength test
- Trigger pole strength test
After the mechanical test, the following items shall be inspected in accordance with the provisions of the detailed specification: Ignition voltage
f. Life test
After the life test, the photoelectric parameters shall be inspected in accordance with the provisions of the detailed specification g: Non-working defects
- Leakage
h. Safety performance test
4.6.3 Sampling plan
Unless otherwise specified, the detailed specification shall give the sampling plan for a normal inspection in accordance with GJB179 and the sampling plan for each part of the quality consistency inspection specified in Table 4. Table 4 Batch inspection
Inspection group
A1 group
A2 group
A3 group
A4 group
CI group
C2 group
DI group
D2 group
Inspection or test
Appearance quality
Structure and size
Non-working defects
Photoelectric parameters
Photoelectric parameters
Mechanical test
Environmental test
Explosion energy constant
Life test
P (month)
Sampling requirements
See Appendix B
I 1= I.AQL=1.0
I 1.= I,AQ1,= 0.65
IL= I, AQL=2.5
IL=S-3.AQL=4.0
Transfer rules
See GJB 179
4.6.4 Inspection grouping and specification table
Specific model rat lamp quality consistency inspection The inspection items, symbols, citations, test conditions and inspection requirements of each group shall comply with the provisions for the preparation of detailed specifications, see Appendix C (supplement). 4.7 Packaging inspection
Packaging and packaging inspection shall be in accordance with Chapter 4 of GIB921 or the provisions of detailed specifications. 6
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4.B Inspection methods
4.8.1 Substitution methods
SI20643-97
The inspection methods for the inspection items listed in this specification allow the detailed specifications to provide substitution methods equivalent to national (or industry) standards or national (or industry) military standards. Substitution methods cannot be used for methods that have been specified and cited in the detailed specifications. 4.8.2 Visual inspection
The marking and appearance quality inspection listed in Article 4.6.2 of this specification should be carried out in a non-working state, and can be assisted by measuring and (or) special tools when necessary.
4.8.3 Dimension inspection
4.6.The structural and dimensional inspections listed in Article 2 shall be carried out in a non-working state with the aid of measuring instruments and (or) special tools that meet the accuracy requirements.
4.8.4 Photoelectric parameter test
The measurement methods of the photoelectric parameters specified in Articles 4, 6, and 2 of this specification shall comply with the provisions of Appendix C (Supplement). 4.8.5 Environmental test
4.8.5.1 High temperature test
The high temperature test listed in Article 4.6.2 of this specification shall be carried out in accordance with the provisions of GJB150.3. The sample is in a non-working state. The test temperature and test time shall be specified in the detailed specification. 4.8.5.2 Low temperature test
The low temperature test listed in Article 4.6.2 of this specification shall be carried out in accordance with the provisions of GJB150.4; the sample is in a non-working state. The test degree and test time shall be specified in the detailed specification. 4.8.5.3 Steady-state condensation test
The steady-state damp heat test listed in Article 4.6.2 of this specification shall be carried out in accordance with the provisions of GJB360.3. The sample is in a non-operating state. The test humidity and test time shall be specified in the detailed specification. 4.8.5.4 Temperature shock test
The temperature shock test listed in Article 4.6.2 of this specification shall be carried out in accordance with the provisions of GJB360.7; the sample is in a non-operating state. The test temperature, test time and conversion time shall be specified in the detailed specification. 4.8.5.5 Low pressure test
The low pressure test listed in Article 4.6.2 of this specification shall be carried out in accordance with the provisions of GJB360.5: the sample is in a non-operating state. The test pressure and test time shall be specified in the detailed specification. 4.8.5.6 Vibration test
The vibration test listed in Article 3.8 of this specification shall be carried out in accordance with the provisions of GIB150.16: the sample is in a non-operating state. The vibration frequency range, acceleration, one-sweep time and number of sweeps are specified in the detailed specifications. 4.8.5.7 Impact test
The impact test listed in Article 4.6.2 of this specification shall be carried out in accordance with the provisions of GJB150.18; the sample is outside the non-working state. The peak acceleration, impact pulse waveform and duration are specified in the detailed specifications. 4.8.6 Mechanical test
The mechanical test listed in Article 4.6.2 of this specification shall be carried out in accordance with the methods specified in the detailed specifications. 4.8.7 Life test
The life test listed in Article 4.6.2 of this specification shall be carried out in accordance with the methods specified in the detailed specifications. 4.8.8 Safety test
The safety performance requirements listed in Article 4.6.2 of this specification shall be carried out in accordance with the methods specified in the detailed specifications. —7
4.8.9 Packaging test
SJ20643-97
Unless otherwise specified, the packaging inspection listed in Article 4.7 of this specification shall be carried out in accordance with the method specified in Article 4.6 of GJB921. 4.8.10 Non-working defects
The non-working defect inspection listed in Article 4.6.2 of this specification shall be carried out using a high-frequency spark leak detector, or in accordance with the provisions of the detailed specification. 4.9 Other relevant requirements
4.9.1 Failure of periodic inspection after delivery
When the periodic inspection fails after delivery, the contractor shall promptly notify the national supervisory agency and (or) the user of the non-conforming periodic inspection and the measures taken.
4.9.2 Storage life
Unless otherwise specified, the storage life of xenon lamps is generally five years. 4.9.3 Delayed delivery
After the product has passed the inspection, if it is stored by the contractor for more than 12 months, it shall be resubmitted according to the inspection items of Group A of the detailed specification. The re-acceptance mark shall be marked according to the requirements of Article 3.5 during the interval. 4.9.4 Irregular production
When the production is interrupted and irregular (characterized by an interval of 6 months or more), the contractor shall conduct first-piece inspection. 4.9.5 Handling of unqualified batches
If an inspection batch is rejected, the contractor is allowed to repair it or remove the unqualified products and submit it again. Group A and Group B of the resubmitted batch shall be inspected according to the same strict plan and recorded separately from the new submission batch so that the resubmitted batch can be clearly identified. 4.9.6 Sample handling
a. Samples that have passed non-destructive tests can be delivered according to the contract when the batch is qualified and its performance meets the requirements of the specification. b. Samples that have passed destructive tests cannot be delivered. 5 Delivery preparation
5.1 Packaging
5.1.1 Packaging requirements
The packaging category and protection level requirements shall be selected from Chapter 3 of GJB921 and specified in the detailed specifications. 5.1.2 Packing contents
Unless otherwise specified, the packaging box shall be accompanied by a certificate of conformity, instruction manual, etc. 5.1.3 Packing marks
Unless otherwise specified, the packaging box shall be marked with "handle with care", "keep away from moisture" specified in GB191 and with a smile mark specified in GB6388.
5.2 Remote transmission
Unless otherwise specified, the packaging box containing xenon lamps is allowed to be transported by any means of transport. Rain, snow and mechanical impact shall be avoided during transportation.
5.3 Storage
Unless otherwise specified, xenon lamps shall be stored at a temperature of -25 to 40°C, a relative humidity of no more than 80%, good ventilation and no corrosive gas.
6 Explanations
6.1 Intended use
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SJ20643-97
The detailed specification shall give the main purpose of the specific type of xenon lamp. 6.2 Contents of order documents
The order shall include the following contents:
Tool, model and name;
b. Detailed specification number;
c. Quantity;
d. Special delivery requirements (if necessary);
e. First article inspection:
f. Others.
6.3 Definitions
The terms, symbols and abbreviations used for xenon lamps are selected from the standards listed in Chapter 2. The following supplements are made. 6.3.1 Symbols and codes
a, P period (in months);
b, n sample size (in pieces);
ee number of unqualified products allowed (in pieces); d. TC general test conditions.
6.3.2 Terms
6.3.2.1 Resistance parameter impedance parameter The ratio of the instantaneous voltage across the lamp to the square root of the instantaneous current. 6.3.2.2 Maximum average power maximum average μowet The maximum value of the product of input energy and pulse frequency when the xenon lamp is working normally. 6.3.2.3 Maximum peak current maximum poak current The instantaneous maximum current when the xenon lamp is working normally. 6.3.2.4 Relative spectral energy distribution relative energy distribution of spectrum The relative intensity distribution of spectral energy of a xenon lamp at different radiation wavelengths. 6.3.2.5 Explosion energy constant explosion energy constant The ratio of the limiting input energy to the square root of the discharge time constant. 6.3.2.6 Net fluorescent output power net Eluorescent output power In the fluorescent output power test cover, the background crystal material and the doped crystal material absorb the light radiation, and produce instantaneous background scattered light and instantaneous fluorescence respectively. Net fluorescent output power is the difference between the instantaneous fluorescent power and the instantaneous background scattered light power. 6.3.2.7 Equivalent luminous intensity effeitive light intensity The luminous intensity of a xenon lamp equivalent to that of an incandescent lamp. 6.3.2.8 Input energy input energy When a xenon lamp is working normally, the energy input into the lamp by the energy storage capacitor, and its value is E=6.3.2.9 Flash repeat frequency [lash repeat frequency The number of flashes of a xenon lamp per unit time. 6.3.2.10 Life lifebZxz.net
The number of flashes of a xenon lamp when working normally under the specified working voltage and working environment. 6.3.2.11 Minimum starting voltage-9
SJ 20643-97
The minimum anode voltage for normal operation of xenon lamps under specified trigger voltage. 6.3.2.12 Pre-burning current The stable discharge current maintained by xenon lamps during pulse discharge gap. 6.3.2.13 Artoflash voltage The minimum anode voltage for normal operation of xenon lamps when there is no external trigger voltage. 6.4 Use and precautions
6.4.1 Use
The characteristics of the xenon lamp can be guaranteed when used under normal operating conditions specified in the detailed specifications. 6.4.2 Precautions
If necessary, the detailed specifications should give precautions for the use of specific models of xenon lamps. 6.5 Lamp accessories
If necessary, the detailed specifications should recommend the purchase model and manufacturer of mouse lamp accessories. 6.6 Characteristic curve
If necessary, the detailed specification shall give the characteristic curve of the specific type of xenon lamp. 10 —
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