GB/T 2424.10-1993 Basic environmental testing procedures for electrical and electronic products General guidelines for accelerated atmospheric corrosion testing
Some standard content:
National Standard of the People's Republic of China
Basic environmental test procedures for electrical and electronic productsGeneral guide for atmospheric corrosion accelerated testing
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GR.T 2424 1U53
This standard adopts the unique atmospheric corrosion test formula with the annual trend of %）1 soil with the applicable two times
rate standard. For the public use possibility and various materials described in the test standard with fast comprehensive atmospheric accelerated medical fast record of information with standard items to start! Work quickly select outdated home expert 2 reference standard
electrical and electronic products handcart you use total
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CB2 electrical strict basic technology bad emergency test specification type term theory 12423.1) electrical and electronic products this environment original type complete excellent test: device method 225-1 day two electrical product bad environment type tour test monitoring whole point and continuous press gas test risk Ning 2225 one about product basic too test glue test risk Li point and light charging method 3 use test The performance of the test sample under the best use of the test conditions is the application of the idea of maintaining the best use of the test conditions. The idea is to develop a large number of fire or children can open a small pressure-free material, the yuan can be used for ten years or if the two pieces can be used for ten months, the method of delivery, so that the pieces of each piece require a certain change in the north;
quality, the same amount of reinforcement, the average piece of reinforcement per user can not grow small,
3.1 unique use of
use:
. Air: such as ocean rural areas, reduced cities, industries, tropical air recovery or swimming! The changes in the center of each air model are small, the changes in the state are small, the product "individual encounter, the changes in the snack period are different
academic needs cases, the "inside, outside, the production can also be divided into the next and the next day. Atmospheric activity: such as the quality of the gas belt, the test product matching, the whole sample with the horizontal vertical position of the general contact quantity, the national cold station technical supervision 1993·1:19 batch road
1940/model
8 2424.10--93
or use water, because of the same material and the same time because of the notice tube I am not inconvenient to stop the limit is this point can not, want to month - God suitable for the original long test to choose the wind reading heart equipment economic production service equipment learning limit, the room does not accept the benefit of a sent to the child to change the test to receive the actual micro-clear, the product popularity is bright under the version of the pressure period, and used for the atmosphere to test a week plan, etc., pay attention to the flash + this product is different from the product country can not be compared: use not to flow force to make, may guarantee the school good shoot low first, such as tuition fees this way risk, a "person! A chemical green heat test but must maintain life in the solution to reduce the same test limit method to get the product under the order of wisdom more still, long production more||tt ||3.2 average method
recorded the result of the whole people, must add the impact of erosion after the light. Dechang F for this increase in the rate of land:
product hanging column hope yuan:
increase color quality:
please high standard price quality of the slight degree
average increase test teacher Shen Qi Chuan did not with the collection of quality! North or old ruler: training pressure total speed:
meet force;
change implementation cycle change
, student evaluation, to you
increase people from the increase of years other time, - to, high 1 and 2 yuan shadow difficult conditions due to things with the promise of blood change
gas production of water, Yanbian product rise surface road low, solve the new conditions under can and reduce the transmission of the natural,
to the quantity of the goods, the product metal before the service into the medical, create so that he added to the complete change:
, to the gold market goods, thick only the general market of the high-flow of the real production of the new let: Liu produced empty real two erosion new into hemp decoration
: certificate single gold 4 operation, the electricity number is lower in the period of protection of the total price of the metal high code for the certificate under the decision to change the warehouse, for example, the need to more recording goods under the protection of the shortage, * wet goods high, the front of the goods can not play the role of the high-quality goods!
generally speaking, the rice, the real play welcome how much has been proved to be full of net delivery h fast.32.3||tt| |In most periods of gas supervision and travel demand, when the source of the road out of the domain is to its social degree, the source of the equipment can be set, the market period of high attention to the collection of large devices, increase the condensation medical ratio, can quickly rush to produce the system to add "the first month to say that the oil can be tested with the product decay surface, the net remember and the larger meaning of the system, the smooth product business, based on the selection of the medical device, will produce medical equipment, when the product surface can be said to be you, the generation according to the "time to use the relative guarantee at 100% of the life, the external armor of the designer, the external element can not produce full changes in the atmosphere of the human element "not you in the thing not always, the merchant high, the component quality door, use a very simple time will appear + condensation technology
GRT 2224.13
The degree of dynamic change is related to this. When the gas is dry, the passengers will be pleased with the gas point of the test car: the piece of gas, the foreign "point is expected to produce
! The life of the national product of the tour is strict, and the source of the whole market will reduce the local typical. The same piece of increased quantity will prove that the flow of capital is not normal. The components of the national opening of the mountain project are deteriorating. Research
12.4 Make logistics
various layers, build a general point of science and technology network gas internal material sodium non-natural chemical department labor let the material currency natural number ratio system standard or purchase, time monitoring high reading to reach the support of the special test of the material after the comfort, out of the flow concentration and chemical concentration, my production solution is small, this kind of health total car high five years under its state product, energy saving two minutes material will also add! The current source of empty pressure is recorded, that is, the stock table bears the ratio of the amount of money you, when the production of the large business will be strict with the actual amount of the actual account should be used for the design, no more external, can buffer the letter under the internal efficiency of the liquid, the value of the detailed high limit of the machine, the external reality, the strict external situation,
method fast quality to eliminate the room reading situation of the standard out of the year shadow milk oil note research, 3.2.5 inspection and sale of bad full gas easy time 1..
in the time of a product supply
allowed. The original system of the control object is placed in the workpiece and the release of the field conditions are also scientific, and the connection can be light: the heart can be connected
, the wisdom of the high oil management of the parts, the appearance of the winning ticket, the edge of the investment ratio of the full water when the plan, in the trial of the original account of the business of the transaction allowed the brain to manage each system of learning risk time. Heat ratio shares in Xu monitoring agent home and many investors: with their own software lower music ratio teaching heart use say two ways work one first this speed common common,
will name the grass please north atmosphere, then electricity to resolve the oxidation oxygen atmosphere one its development ground movement development to reverse the teaching head of the technology into the month
, three Hong software time teaching mountain phenomenon, with a kind of "China micro-invasive limit note will, Xu" environment music need time out of the wind, less than a time, unique you want to feel the lack of proof no good combination of proof phenomenon,? Strong not
cause of different time,
product concentration room of the second long theory confirmed the test of the room edge ratio H heat full, internalization test collection, do brain proof meaning than method fairy will.
, K: zero treasure, the new test baking to participate in the people's sea Xu atmosphere this clock production benefit limit text: ocean school product zero certificate inspection station, the version of the benefit is all obstacles and many small benefits gradually. The students should only select the 3 to 20 types of test materials according to the test results, and the full evaluation will be conducted under the actual price conditions. The test results of the products are as follows: Except for the 3.5-100% reduction in the machine speed, the CBT of the company can be reduced by 5i. 2/24.13-9bZxz.net
5, Haixiao's in the stock (just, sweep the first number of cities good test heat reduction work withdrawal
open the business carefully this product test standard its talk in the requirements of the second release of the whole internal parts, the energy can be stored in the installation, the single high humidity test report of the science and technology neglected, 4 nuclear materials and uniform hook test
a teaching gas single with the door of the composition, the most honest certificate length 5 to choose the same American parts, the product shows the back of the report caused by the bad gas purification energy test product, in order to accept the test book installed the people's kind of atmosphere test classics, The test determines the appearance of the precursor control certificate under the heat recognition, the two in the test, the good || tt || about the positive test technology of the car, the stock system is set into the limit rate test with the test together into the test style of the billion research style caused by the Hong Kong stock material report: the use of the modified test belt can be divided into two test styles of the engineer, etc., inside: use! The delivery speed test requires the city end production and, the training and acceptance of the workers, the new Dan must be even, and the size is also effective, 5 for the determination of the material cabinet mutual influence test || tt || the village material life science and other material store quality edge center can be connected such as a card to prevent the gold, the position of the gold has been compared with the whole family.
Drinking plan, the need for enterprises and private enterprises in the United States according to the social new sole proprietorship, when the realization of the gas industry + energy development of the West into the benefits of this type of foreign,
some have long gas development structure will be more, such as this family and the people will use this world metal gear performance,
for: whether the equipment in the steam structure in the market point, can be independently discussed in the material tons of equipment respectively! Through the energy change, with people.
6 Check the benefits of the equipment or components to run under wide conditions. It is very important to test the performance of the double or small components. It is very important to run the whole process between the five types of products mentioned above. The product is actually a scientific and technological innovation. It can be compared with the system of the equipment of the user: the box of the easy-to-use parts for 24 hours, the test of the positive operation, the good charging and the dynamic, and the complete improvement of the electrical appliances.
When the doctor opens the United States to use a variety of quality model reports, the generation of full quality full of material three feelings printed his cloud light will add the small to connect, the heart lifts the order to run, the learning I have the foremost step root shoot the category of the whole example,
with energy products and
: the use of heart pressure will be 5 days of proof of electricity, the availability, the face of the cow in the position of the license,
.: the public lift the internal electricity of its etc. to reduce the face of the heart without red, to increase only 1 end of the device can be some costs
! There are two external quality family brands that can make small cars with the manufacture of the ruler people to the benefit of the device terminal parts flash long-term study work to develop feelings. When the products grow into high-quality mass production, you can only test the effectiveness of the product,
Gk/12421.1033
with a clear direction, encounter the role of the company's body, "the whole product quality inspection is to prevent this industry from being in the service of our students. We can do our best to prove the quality of the products through the learning process. I think the combination of the series of standardized tests is more suitable for the topic
test environment, use it to maintain the ratio of light production + production The high number of personnel collection test said, the current nature, the initial pieces are naturally obtained,
only the space and the discussion must also test the net whole. There are two quantities of American or physical crystal agriculture and environmental model policy pieces of information, and the Australian style is non-cultural. The experimental equipment must be standardized and stipulated, and the scientific and technological test management industry is honest and reasonable. The change teacher: a satisfying, bad industry than the production of electrical test are all with material pleasure
, the trial purchase course treatment diagram of the tour development can be guided by the rules. See the full letter case changes two lower flow system collection method macro, the test product has the advantage of the system must be determined because there is the ability to overcome the policy. The conditions within the country are reduced, for example, to make the fat unique production and consumption of transportation insurance for the design, the Antuo character production format air agent due to the number of changes will be greatly improved, under the conditions of the Beijing market for the benefit of the domestic production
B pen theory
8., the total one general business finance or attributed to its from a small number of books gas insurance factory correct method of the result of the cultivation of eight, the light country for the plan, components or 8.2 people's heart into the surface of the micro-research after the insurance use of the fixed year combination of trial except
3.3 my fixed internal sealing will show two kinds of materials For commercial oil biological products, "the materials used are not long-lasting. The new method is relatively good. The test results are relatively good in Pingshan. At present, there are many places where the new method is used. Only the normal test situation needs to be less. The test method can be carried out.
. When the test product is under the influence of the energy of the product, the performance of the test product will be affected. As long as the data show that the Zhongshen method is effective, the product can also be rejected by the double-selection method: one cold test method is also required: under this condition, the product material must be better than
8.! In order to obtain the conclusion of the teaching comparison, the test can be standard, the world education all good long present, 9 final opinions
on the creation, the actual short test new effect report carefully, learn 1 design to determine the introduction of this type of method to naturally judge the new degree of long people's conclusion strategy, additional words:
this work is ten people in the Republic of China and the milk industry 1. The world has issued. The car standard has been two electronic products learning parts joint environment test teaching standard non-washing support large equipment products will be this standard compared to the city industrial equipment science and technology research store show, the birth of the fifth research department of the Ministry of Industry, the first Li flow belt Beijing aerospace construction department, the station industry film industry scientific research institute industry original many city mayor standard important people's three cities, test my central thank you for the introduction, heavy, kind of pieces,
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