1.1區(qū)、2區(qū)危險場所或20區(qū)、21區(qū)、22區(qū)危險場所;
2.ⅡA、ⅡB、ⅡC爆炸性氣體環(huán)境或可燃性粉塵環(huán)境;
3.戶內(nèi)、戶外(IP54、IP65*);
4.溫度組別:T1~T6;
5.應(yīng)用于石油、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.
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(guān)部分含義 Switch implication |
注:隔膜腔內(nèi)裝AD26B-16,標(biāo)注方法參考8019
Note:the flame-proof cavity install AD26B-16,the tagging way please see 8019
主要技術(shù)參數(shù) Main technical parameters
額定電壓 Rated voltage(V) |
額定電流 Rated current(A) |
使用類別 Description |
進(jìn)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(biāo)志 Ex-mark |
防腐等級 Erosion-proof-class |
防護(hù)等級 Degree of protection |
電纜外徑 Cable outer dia.(mm) |
||
ExdeⅡBT6等效于 Ⅱ2G ExdeⅡBT6(歐標(biāo)) ExdeⅡCT6等效于 Ⅱ2G ExdeⅡCT6(歐標(biāo)) DIP A20 TA,T6等效于 Ⅱ1D ExtD A20 T6(歐標(biāo)) |
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
專用于隔爆腔:Especially used in explosion-insulation cavity
外形及安裝尺寸 Outline & installation dimensions
開關(guān)代號簡要說明 Brief instruction of switch code