午夜福利A在线观看_高清精品视频一区二区三区_进军国际市场长发人妻被邻居疯狂玩弄_亚洲日韩精品国产1区_中文字幕播放无码

DED58系列防爆高效LED投光燈(ⅡC)

型號(hào)含義 Model implication

適用范圍 Applications
1. 廣泛用于石油開采、煉油、化工、軍工等危險(xiǎn)環(huán)境及海洋石油平臺(tái)、油輪等場所作普通照明和作業(yè)照明之用;
2. 適用于節(jié)能改造項(xiàng)目及檢修更換困難的場所;
3. 適用于防護(hù)要求較高、潮濕的場所;
4. 適用于爆炸性氣體環(huán)境的1區(qū)、2區(qū)場所;
5. 適用于ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境;
6. 適用于T1-T6組溫度組別。
1. It is widely used in dangerous locations such as oil exploitation, petroleum refining industry, chemical industry, war industry, etc., as well as offshore oil platform, oil tanker and other places for general lighting and task lighting;
2. It is applicable for energy-saving reform projects and locations where are difficult to overhaul or replace;
3. It is applicable for damp locations where have high protection requirements;
4. It is applicable for zone 1 and zone 2 in explosive gas atmosphere;
5. It is applicable for explosive gas atmosphere CAT. IIA, IIB and IIC;
6. It is applicable for temperature groups T1-T6.
產(chǎn)品特點(diǎn) Features

產(chǎn)品規(guī)格 Product specifications

節(jié)能對比 Energy saving comparison

主要技術(shù)參數(shù) Main technical parameters

外形及安裝尺寸 Outlines & installation dimensions