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 型號(hào)含義 Model implication
適用范圍 Applications
1.1區(qū)、2區(qū)危險(xiǎn)場(chǎng)所或20區(qū)、21區(qū)、22區(qū)危險(xiǎn)場(chǎng)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(IP65、IP66*)；
4.溫度組別：T1~T6；
5.應(yīng)用于石油、化工、航天、軍工等場(chǎng)所。
1.Hazardous:division
1 &2,or 20,21,&22;
2.Explosive gas atmosphers: class ⅡA ⅡB ⅡC or
inflammable
dust environment;
3.Indoor or
outdoor(IP65,IP66*);
4.Temperature class:T1～T6;
5.Widely using in the
fields of oil, chemical industry, spaceflight,war ind-ustru 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.增安型外殼，模塊結(jié)構(gòu)可根據(jù)用戶需要，隨意組裝，內(nèi)裝防爆指示燈、電流表、電壓表、按鈕及轉(zhuǎn)換開關(guān)等；
3.隔爆型外殼，內(nèi)裝指示燈、電流表、電壓表、按鈕、轉(zhuǎn)換開關(guān)、繼電器等；
4.內(nèi)裝元件可根據(jù)用戶要求進(jìn)行排列、生產(chǎn)；
5.鋼管或電纜布線。
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 perbance, the surface of plastic
powderadhesion ability with good anti-corrosion, the surface smooth, elegant
appearance;
2.For increased safety enclosure, original modularization
structure can be assembled freely according to user's requirements.Built-in
explosion-proof indicator, ammeter, voltmeter, button and convert
switch;
3.For flame-proof enclosuer, built in explosion-ploof indicator,
ammeter, voltmeter, button, convert switch and relay;
4.Built-in components
can be arranged and made according to user's requirements;
5.Wiring with
steel tube or cable.
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按鈕部分含義 Button implication
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儀表部分含義 Meter implication
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指示燈部分含義 Indicator implication
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開關(guān)部分含義 Switch implication
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 使用類別
Kind of application額定電壓
Rated
voltage(V)額定電流
Rated current(A)進(jìn)出線口螺紋/電纜外徑
Inlet or outlet
thread(G")/Cable outer
dia.(mm)AC-3
AC-4220
3806,10,16G1/2"~G2"/φ7~φ38
M16~M63/φ5~φ44
防爆標(biāo)志
Ex-mark
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防腐等級(jí)
Erosion-proof-class
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防護(hù)等級(jí)
Degree of protection
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ExdⅡBT6等效于 Ⅱ2G ExdⅡBT6(歐標(biāo))
ExedⅡBT6等效于 Ⅱ2G
ExedⅡBT6(歐標(biāo))
ExdⅡCT6等效于 Ⅱ2G ExdⅡCT6(歐標(biāo))
ExedⅡCT6等效于 Ⅱ2G
ExedⅡCT6(歐標(biāo))
DIP A20 TA,T6等效于 Ⅱ1D ExtD A20 T6(歐標(biāo))
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WF1
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IP65
IP66*
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*.要求IP66，需注明。IP66 requirements must be marked
內(nèi)裝防爆元件 Built-in explosion-proof components
內(nèi)裝防爆元件 Built-in explosion-proof components
專用于隔爆腔：Especially used in explosion-insulation cavity
外形及安裝尺寸 Outline & installation dimensions
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