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Product

 LBZ-10 type explosion-proof operation post (ⅡB,e)

型號含義 Model implication

適用範圍 Applications

1.1區、2區危險場所或20區、21區、22區危險場所;
2.ⅡA、ⅡB、ⅡC爆炸性氣體環境或可燃性粉塵環境;
3.戶內、戶外(IP54、IP65*);
4.溫度組別:T1~T6;
5.應用於石油、化工、航天、軍工等場所。
1.Hazardous:division 1 &2,or 20,21,&22;
2.Explosive gas atmosphers: class ⅡA ⅡB ⅡC or inflammabledust environment;
3.Indoor or outdoor(IP54,IP65*);
4.Temperature class:T1~T6;
5.Widely using in the fields of oil, chemical industry, spaceflight,war ind-ustru and so on.

產品特點 Features

1.殼體采用高強度合金鋁一次性壓鑄成型,表麵經高速拋丸清理後高壓靜電噴塑。外殼結構緊湊合理、材質密度高強度好、
防爆性能優良,表麵塑粉附著力強具有良好的防腐能力,表麵光潔,美觀大方;
2.內可裝有指示燈、電流表、電壓表、按鈕、轉換開關及用戶需要的其他元件(電位器、頻率表、轉速表等);
3.轉換開關功能30多種,由用戶選擇;
4.電流表及電壓表量程由用戶確定;
5.可按用戶要求特製;
6.鋼管或電纜布線均可

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 powderadhesion ability with good anti-corrosion, the surface smooth, elegant appearance;
2.Built-in indicator lamps, ammeter and voltmeter, button, convert switch and other components (potentionmeter, ftrquencymeter, tachometer and so on); 3.The convert switch has 30 kinds of functions. If can be selectedby user;
4.Ranges of ammeter and voltmeter are decided by users;
5.It can be made on request;
6.Wiring with steel tube or cable.

按鈕部分含義 Button implication 按鈕部分含義 Button implication

指示燈部分含義 Indicator implication 開關部分含義 Switch implication

注:隔膜腔內裝AD26B-16,標注方法參考8019
Note:the flame-proof cavity install AD26B-16,the tagging way please see 8019

主要技術參數 Main technical parameters

額定電壓
Rated voltage(V)
額定電流
Rated current(A)
使用類別
Description
進線口螺紋 Inlet thread(G")
掛式 Hanging 橋式 Rack 立柱式 Post
380 6,10,16 AC-3
AC-4
G1/2"~G1 1/2" G1/2"~G1 1/2" G1"

 

防爆標誌
Ex-mark
防腐等級
Erosion-proof-class
防護等級
Degree of protection
電纜外徑
Cable outer dia.(mm)
ExdeⅡBT6等效於 Ⅱ2G ExdeⅡBT6(歐標)
ExdeⅡCT6等效於 Ⅱ2G ExdeⅡCT6(歐標)
DIP A20 TA,T6等效於 Ⅱ1D ExtD A20 T6(歐標)
WF1 IP54,IP65* 掛(橋)式
Hanging (Rack)type
φ8~φ30
立柱式 Post φ9~φ18

*.要求IP66,需注明。IP66 Requirements must be marked

專用於隔爆腔:Especially used in explosion-insulation cavity

外形及安裝尺寸 Outline & installation dimensions

開關代號簡要說明 Brief instruction of switch code

 

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