国产学生处被下药在线观看

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      BBJD系列防爆LED警示燈(ⅡC)

      型號含義 Model implication

      適用范圍 Applications
      1、廣泛用于石油開采、煉油、化工、軍工等危險環境及海洋石油平臺、油輪等危險場所作事故信號警報或作為訊號指示用;
      2、適用于防護要求較高、潮濕等場所;
      3、適用于爆炸性氣體環境的1區、2區場所;
      4、適用于可燃性粉塵環境20區、21區、22區場所;
      5、適用于ⅡA、ⅡB、ⅡC類爆炸性氣體環境;
      6、適用于T1~T6組溫度組別。
      1、widely used in oil extraction, oil refining, chemical, military and other dangerous environment and marine oil levelTable, oil tankers and other dangerous places for accident signal alarm or as a signal indicating;
      2、 applicable to the protection requirements higher, humidity etc.;
      3、 can be used in zone 1, explosive gas environment in 2 areas;
      4、 suitable for combustible dust environment 20 zone, 21 zone, 22 zone location;
      5、suitable for A, II B, II C explosive gas environment;
      6、 suitable for group T1~T6 temperature group.
      產品特點 Features
      1、鋁合金壓鑄殼體,表面高壓靜電噴塑;
      2、鋼化玻璃燈罩,具有較強抗沖擊能力;
      3、高防腐性能的不銹鋼外露緊固件;
      4、內裝燈罩有紅、黃、藍等多種顏色可供選擇;
      5、配置LED光源,高亮度、長壽命工作;
      6、鋼管或電纜布線均可。
      1、 aluminum alloy die-casting body, with high-pressure electrostatic plastic-sprayed surface;
      2、 the lampshade is made of toughened glass, has strong impact resistance ability;Stainless steel exposed fasteners
      3、high corrosion resistance;
      4、 inside cover a variety of colors red, yellow, blue and other alternative;
      5、 configuration of the LED light source, high brightness, long life work;
      6、 steel pipe or cable wiring.
      主要技術參數 Main technical parameters
      執行標準:GB3836.1、GB3836.2、IEC60079-0、IEC60079-1、IEC60079-0、EN60079-1
      防爆標志:ExdⅡCT6
      額定電壓:AC220V  50Hz(如有特殊要求請注明)
      閃光次數:150次/min
      光源:LED光源
      防護等級:IP65
      防腐等級:WF1 *WF2
      引入裝置:G3/4"引入口規格,適合φ10mm~φ14mm電纜
      接線端子:≤2.5mm2導線可靠連接
      安裝方式:吊桿式(g)、座式(z)
      Executive standard: GB3836.1, GB3836.2, IEC60079-0, IEC60079-1,IEC60079-0, EN60079-1
      Explosion-proof mark: Exd Ⅱ Ct6
      Rated voltage: AC220V 50Hz (if you have special requirements please specify)
      Flash: 150 times /min
      Source: LED light source
      Protection grade: Ip65
      Protection grade: WF1 *Wf2
      Introduction device: G3/4 "into the mouth, specifications, suitable for φ 10mm~ φ 14mm
      cabTerminal: ≤ 2.5mm2 wire reliable connectionInstallation: derrick (g), a type (z)
      外形及安裝尺寸 Outlines & installation dimensions

      訂貨須知 Order note
      ◆按照產品型號說明逐條選擇并注明防爆標志,例如:需要座式防爆警示燈,則產品選型為BBJD-z  ExdⅡCT6;
      ◆吊桿式出廠時,只配直桿G3/4"(300mm),若需防爆接線盒,防爆活接頭等配件,請另外注明。
      ◆ according to the product model and indicate that headed choice explosion-proof mark, For example: the need for seat type explosion-proof warning lamp, the product selection for the BBJD-z Exd II Ct6;
      ◆ derrick factory, only with the straight rod G3/4 "(300mm), for the explosion-proof junction box, explosion-proof Union and other accessories, please specify.

      国产学生处被下药在线观看
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