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BTd51-F系列粉塵防爆投光燈(DIP)

BTd51-F系列粉塵防爆投光燈(DIP)
BTd51-F type dust explosion- proofflood lamp (DIP)
型號含義 Model implication
適用范圍 Applications
1.20區(qū)、21區(qū)、22區(qū)危險場所;
2.可燃性粉塵環(huán)境;
3.戶內(nèi)、戶外(IP54、IP65*);
4.溫度組別:T1~T4/T5/T6;
5.應(yīng)用于石油、化工、航天、軍工等場所。

 

1.Hazardous:division zone 20,21,&22;
2.Flammable dust atmospheres;
3.Indoor or outdoor(IP54,IP65*);
4.Temperature class:T1~T4/T5/T6;
5.Widely using in the fields of oil ,Chemical industry, spaceflight, war ind-ustry and so on.

 

產(chǎn)品特點(diǎn) Features

1.殼體采用高強(qiáng)度合金鋁一次性壓鑄成型,表面經(jīng)高速拋丸清理后高壓靜電噴塑。外殼結(jié)構(gòu)緊湊合理、材質(zhì)密度高強(qiáng)度好、防爆性能優(yōu)良,表面塑粉附著力強(qiáng)具有良好的防腐能力,表面光潔,美觀大方;
2.燈體在水平旋轉(zhuǎn)360°,仰角 + 90°~ -60°內(nèi)可調(diào);
3.燈罩材質(zhì)采用鋼化玻璃,透光性好,反光罩經(jīng)過嚴(yán)格的二次光學(xué)設(shè)計,并經(jīng)過實(shí)際測試的驗(yàn)證,其采用高純鋁并經(jīng)處理,
反光率高,聚光性好;
4.有較強(qiáng)的防水性能,可用于石油平臺及油輪船舶等場所。
5.電纜布線。

1.Shell made of high strength aluminum alloy casting off the surface after blast cleaning by high voltage electrostatic spray.Shell compact structure, high density material strength, Explosion-proof performance, the surface of plastic powder adhesion ability with good anti-corrosion, the surface smooth, elegant appearance;
2.It can be rotated 360°horizontally and adjusted in the range of +90°~ -60°.
3.Lamp housing is made of tempered glass with great ransmittance,Focusing structure is in the lamp with Ⅱ type,and it can adjust the long distnce and short distance. The reflect should get pecial softwaredesign of distrbution for two times, and it can have the confirmation of actual test. After treating with high puity aluminum, it has great reflection and spotlight.
4.Using in the petroleum platform, tanker, ships and so on, has fine water proof function.
5.Wiring with cables.

主要技術(shù)參數(shù) Main technical parameters
功率
Power(W)
電壓 (V)
Voltage

 
防爆標(biāo)志
Ex-mark
防護(hù)等級
Degree of
protection
防腐等級
Erosion-proof
class
電纜外徑(mm)
Cable outer dia.
進(jìn)線口螺紋
(G")
Inlet thread
≤450 ~220 DIP A20 TA,T3等效于 Ⅱ1D ExtD A20 T3(歐標(biāo)) IP65 WF1 φ10~φ14 3/4"
1000 DIP A20 TA,T3等效于 Ⅱ1D ExtD A20 T2(歐標(biāo))

 

殼體類型
Kind of case
自鎮(zhèn)汞燈
Mercury selfvapor
lamp
金鹵燈(W)
Metal halide lamp
高壓鈉燈(W)
High pressure
sodium lamp
燈座代號
Code of socket
≤450

 
250、 450 175、250、400 150、250、400 E40
1000 / 1000 1000 E40

外形及安裝尺寸 Outline & installation dimensions

型號Type 尺寸Size(mm) A B C D E
≤450

 
475 452 357 128 163
1000 692 802 656 179 200

 


產(chǎn)品關(guān)鍵字:BTd51防爆投光燈
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