中文字幕日韩在线观看,久久久人人玩人妻精品综合,国产欧美日本在线,久久精品免费视频6,欧美精品黄色网站,色综合久久久久无码专区,亚洲区欧美中文字幕久久,国产手机在线视频,国产中文字幕视频在线观看,日本一区二区免费在线观看

Hotline:400-880-1556

English




Lithium battery UN38.3 certification——ZRLK

Author:中認(rèn)聯(lián)科 time:2020-11-24 Ctr:943

Introduction to UN38.8

In order to ensure the safety of air transportation and meet the customers' needs for the transportation of goods containing lithium batteries, in accordance with the relevant provisions of the International Air Transport Association "Dangerous Goods Regulations", the operating specifications for rechargeable lithium batteries, namely UN38.3 testing, have been formulated.

image.png

According to the requirements of civil aviation regulations, airlines and airport cargo receiving and transportation departments should review the transportation documents of lithium batteries. The most important thing is the UN38.3 safety test report of each type of lithium battery. The report can be provided by a third-party testing agency designated by civil aviation, or by a battery manufacturer with testing capabilities. If this test report cannot be provided, civil aviation will prohibit air transportation of lithium batteries.

Specific requirements:

UN38.3 refers to paragraph 38.3 of the "United Nations Manual of Dangerous Goods Transport Tests and Standards" specially formulated by the United Nations for the transportation of dangerous goods, which requires that lithium batteries must pass high simulation, high and low temperature cycles, Only vibration test, shock test, 55℃ external short circuit, impact test, overcharge test, and forced discharge test can ensure the safety of lithium battery transportation. If the lithium battery and the equipment are not installed together, and each package contains more than 24 battery cells or 12 batteries, it must pass the 1.2-meter free drop test.

Lithium battery UN38.3 certification test certification process

1. Sign the quotation

2. Send samples and submit materials

3. Test

4. Application for appraisal

5. Issue a report

Lithium battery UN38.3 certification test needs to prepare information

1. Fill in the application form (fill in battery information)

2. Battery specification

3. Battery specification

4. Test samples (the model and watt-hour parameters must be marked on the sample nameplate, and must be consistent with the battery during shipment and transportation)

If you need an outbound cargo transportation condition identification report (air/sea/land transportation), the following information is also required

5. Relevant materials such as power of attorney and transportation declaration

6. Packaging picture (outer package picture, outer package opening picture, inner package picture)

(The above information can provide templates)

Lithium battery UN38.3 certification test items

1. Highly simulated test

2. Temperature test

3. Vibration test

4. Impact test

5. External short circuit test

6. Extrusion/impact test

7. Overcharge test

8. Forced discharge test

Because it is necessary to pass the safety battery test of the above 8 items to confirm the safety guarantee of the battery during transportation, and the same batch of test samples must be tested in order from 1 to 5, so the test cycle takes two weeks.

image.png

For lithium battery UN38.3 certification, please contact our company ZRLK. We can provide you with professional and efficient testing and certification services with favorable prices and good service. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!


Related Articles
  • Attention! California 65 short warning label has been revised and will take effect on January 1, 2025

  • Information Express | EU RoHS announced that it would abandon the proposal to add two substances, TBBP-A and MCCPs

  • Ballast CCC certification full analysis: The prerequisite for entering the Chinese market

  • Uav battery UN38.3 certification details: the only way to safe transportation

Follow Us
久久久久亚洲av无码专区首jn| 无码视频中文字幕| 特大巨黑吊性xxxx| 一本精品99久久精品77| 精品三级AV无码一区| 日韩欧无码一区二区三区免费不卡 | 国产特黄级aaaaa片免| 国产v亚洲v天堂a无码| 天天躁日日躁狠狠躁av麻豆| 波多野结衣aⅴ在线| 久久久久久久久无码精品亚洲日韩| 成年女人wwxx免费国产| 国产呻吟久久久久久久92| 又白又嫩毛又多15p| 亚洲av无码一区二区三区电影| 中文人妻无码一区二区三区在线| 少妇无码av无码专区在线观看| 亚洲成a人片77777kkkk| 最新亚洲人成无码网站| 国产末成年女av片| 狠狠人妻久久久久久综合| 性色欲情网站| 亚洲性爱视频| 国产妇菊爆在线播放| 午夜视频在线观看一区二区| 天天成人综合网| 久久久久久久久国产精品无码色欲| 婷婷五月丁香综合基地| 亚洲中文字幕久久无码精品 | 在线亚洲欧美日韩精品专区| 国产精品狼人久久久久影院| 亚洲欧美另类久久久精品能播放的| 伊人色综合久久天天| 亚洲欧美黑人深喉猛交群| 欧洲S码亚洲M码精品一区| 国产精品v片在线观看不卡| 中国女人内谢69xxxx免费视频| 国产情侣大量精品视频| 日日碰日日摸日日澡视频播放| 亚洲av福利院在线观看| 无码国产伦一区二区三区视频|