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依客思防爆標志燈煤炭礦井照明GB8011B
詳細信息| 詢價留言品牌：依客思 類型：防爆指示燈 加工定制：是 光源類型：LED 光源功率：3 W 電壓：220 V 防護等級：IP66 主要適用范圍：廣泛用于石油開采，煉油 型號：GB8011B 
GB8011B防爆標志燈適用范圍
¤適用于爆炸性氣體環境的2區場所。
¤適用于ⅡA、ⅡB、ⅡC類爆炸性氣體環境。
¤適用于T1-T4組溫度組別
¤有A、B、C、D四種應急形式.
¤適用于石油開采、冶煉、化工、儲備等企業的危險環境及海洋石油平臺，油輪等場所。做照明停電時的照明應急之用。
GB8011B防爆標志燈主要適用于爆炸性氣體環境中1區或2區危險區域，為ⅡB類T4/T6或ⅡC類T4/T6組及以下場所, 在交流50Hz、額定電壓至220V的電路中，作為工作場所照明之用。
GB8011B防爆標志燈產品特色
1.外殼采用ZL102鋁合金壓鑄成型，表面高壓靜電噴塑。
2.鋼化玻璃燈罩，不銹鋼外露緊固件。防護網罩采用鍍鋅后表面噴塑，雙重防腐。
3.內裝免維護鎳鎘電池組，在正常供電下自動充電，事故斷電或停電時應急燈自動點亮。
4.鋼管或電纜布線均可。
GB8011B防爆標志燈 技術參數
1.執行標準：GB3836.1-2000,GB3836.2-2000,GB3836.3-2000
3.防爆標志：ExdeⅡBT4 *ExdeⅡCT4
4.防護等級：IP54
5.額定電壓：220V/50Hz
6.電纜規格：Φ10mm～Φ14mm
7.引入口規格：G3/4″
8.連接件規格：≤2.5mm2導線
GB8011B explosion-proof marking lamp applicable to the environment of Explosive Gas Area 2 places. Suitable for IIA, IIB, IIC class explosive gas environment. Suitable for T1-T4 Temperature Group A, B, C, D four emergency forms. It is suitable for the dangerous environment of petroleum exploitation, smelting, chemical industry, reserve and other enterprises, and the places of offshore oil platform and oil tanker. DO lighting power outage lighting emergency use. GB8011B explosion-proof sign lamp is mainly used in the dangerous area of zone 1 or zone 2 in the explosive gas environment. It is used in the place of Class IIB T4/T6 or Class IIC T4/T6 and below. It is used in the circuit with AC 50Hz and rated voltage up to 220V, used as lighting for the workplace. GB8011B explosion-proof marking lamp product features 1. ZL102 aluminum alloy shell die-casting molding, surface high-voltage electrostatic spray. 2. Toughened glass lamp shades, stainless steel exposed fasteners. Protective mesh cover with galvanized surface spray, double anti-corrosion. 3. Built-in maintenance-free nickel-cadmium battery pack, under normal power supply, automatic charging, power failure or power failure when the emergency lights automatically lit. Four. Steel pipe or cable wiring can be. GB8011B explosion-proof sign lamp, technical parameter 1. Performance Standards: GB3836.1-2000, GB3836.2-2000, gb3836.3-20003. Explosion-proof logo: EXDEIIBT4 * ExdeIICT4. Protection level: IP545. Rated voltage: 220V/50Hz 6. Cable specifications: φ10mm-φ14mm 7. Inlet specification: G 3/4′8. Connector specification: ≤2.5 mm2 conductor
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