應急燈具IEC標準升級詳細介紹
| 更新時間 2024-12-26 20:00:00 價格 請來電詢價 測試周期 5-7天 寄樣地址 深圳寶安 價格費用 電話詳談 聯系電話 17324413130 聯系手機 17324413130 聯系人 羅卓文 立即詢價 |
The pre-release version of safety standard for emergency luminaire, IEC 60598-2-22:2021, goes into circulation at 17 September 2021, the votes will be closed at 29 October 2021, then its final version will be official published by technical committees and subcommittees (TC/SC 34D).
相較上一版本的技術變更包括:
significant technical changes with respect to the previous edition include:
↓↓↓序號number | 變更 technical change |
1 | 更新關于休止模式和抑制模式的要求 update of requirements for rest mode and inhibiting mode |
2 | 闡明22.19章的高溫操作測試要求 clarification of high temperature operation tests |
3 | 增加鋰電池的新要求(原來只有針對鎳鉻、鎳氫、鉛酸的要求) introduction of new requirements for lithium batteries |
4 | 增加雙電介質層電容器的新要求 introduction of new requirements for electric double layer capacitors (EDLCs) |
5 | 闡明22.16章的耐熱、耐火和耐起痕測試要求 clarification of resistance to heat, fire and tracking |
6 | 闡明22.21章的自容式應急燈具的工作實驗裝置的要求 clarification of test facilities for self-contained luminaires |
7 | 闡明附錄C的應急指示牌關于顏色/亮度對比測試的要求 clarification of the test method for contrast measurements of exit signs |
以上是本次更新的技術條款綱要,在正式版本發布后,我司實驗室會第一時間給大家帶來技術細節的解讀。
Those are the outline of the technical changes, our lab will bring you the technical interpretation of the details in the first time after the official version release.
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