| 適用范圍 Application | 1區、2區危險場所。 Can be used in Zone 1Zone 2 dangerous places.
ⅡA、ⅡB、IIC類爆炸性氣體環境。 Can be used in IIA、IIB、group explosive atmosphere.
可配裝汞燈、高壓鈉燈、金鹵燈. Suitable for incandescent lamp. | | 型號含義 Model implication |  |  | |
| 產品特點 Features | 鑄鋁合金外客，壓鑄成形，表面噴塑。 Diecasted aluminium alloy shell with plastic-sprayed surface.
燈體可在水平旋轉360°仰角在+90°至-60°內可調。 The lamp boby can be rotated 360C levellyadjusted from+90C
to-60C elevay.
反射罩采用拋物面形狀,反射率高,針對250W功率沒有調 The reflector uses paroboloid shape,high reflectivity,aim at 250W
焦機構,可實現遠近調節,遠光時,射程能達100m. power,it has adjusting focus organization can realize hearofr
adjustment,it can reach 100m when it is far hight.
有較強的防水性能,可使用于船舶或石油平臺等有較高防護 With high performance of water-proofingapplicable to use in the place
要求的場所供照明之用。 to illuminate that have higher protection demand,such as ship,petroleum
platform,etc.
電纜布線. Suitable for cable wiring.
符合GB3836-2000，IEC60078標準要求。 Suitable for GB3836-2000,IEC60078 standard request. | | | 主要技術參數 Main technical parameters | 防爆標志 防護等級 電纜外徑￠,mm 進線口螺紋G" 燈座代號 質量kg
Ex-mark Protection Cable''s outside Inlet''s thread Lamp socket Mass
grade diameter
Exd Ⅱ BT3 IP55 10～14 3/4 E40 1.8
＊Exde II CT3 601000w | | 配用光源 Supplied with lamps | 光源類型 自鎮汞燈 高壓汞燈 高壓鈉燈 金鹵燈
Lamp type Self-ballasted mercuty Mercurypor lamp Mercury vapor lamp Metal halide lamp
Vapor lamp
額定電壓V
Rated voltage 220V/50Hz
額定功率 175 150 175
Rated power 250 250 250 250
450 400 400 400
1000 | |
| 外形及安裝舉例 Outlinemounting example |  | | CBT51-400250 配光曲線索cd/1000lm |  | | CBT51-1000 |
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