| 適用範圍 Application |
1區、2區危險場所.
IIA、IIB、類爆炸性氣體環境.
Can be used in Zone 1and Zone 2 dangerous places.
Can be used in IIA、IIB group explosive atmosphere. |
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| 型號含義 Model implication |
| 總單元含義 Applicatinon of chief part |
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| 第一單元含義 Application of first part 第二單元 Application of second part |
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| 第三單元 Application of third pqrt 第四單元 Application of third part |
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| 產品特點 Features |
■ 鑄鋁合金外殼,表面噴塑. ◆ Al-alloy diecasted shell with plastic-sprayed surface
■ 內裝萬能轉換開關、按鈕、電流表(可按用要求 ◆ Inside is mounted univeral changeover swith,button,ammeter(can mountother
裝其他儀表)、指示燈. instruments according to user's requirement)and indicator,etc.
■ 轉換開關有30多種功能可由用戶自由選擇,可根據 ◆ There are more than 30 functions of changeover switch available to be chosen
要求特製.
■ 萬能開關操縱機構經過優化設計,可以自動找正,能 ◆ Can be customized according to user's requirement.
能保証轉動靈活,無卡滯現象.
■ 電流表量程由用戶指定. ◆ The ammeter'smeasuring range can be determinedby users.
■ 鋼管或電纜布線均可. ◆ Suitable for steel pipe and cable wiring.
■ 產品出廠銘牌上只體現總單元內容,名分單元代號 ◆ The marker of product when ex-factory only reflect the content of chief part,
為訂貨參數. ◆ The code of other parts is ordering parameter.
■ 符合GB3836-2000,IEC60079標準要求. ◆ Suitable for GB3836-2000,IEC60079 standard request. |
| 主要技術參數 Main te chnical parameters |
使用類別 額定電壓(v) 額定電流 (A) 防爆標誌 防護等級 防腐等級 時線口螺紋(G") 電纜外徑(￠,mm)
Using sort Rated voltage Rated current Ex-mark Protection Corrosion-proof Inlet's thread Cable's outer
category Grade AC-3 220/380 10 Exde II Bt6 Ip55 Wf1 1 12-17
AC-4 |
| 訂貨舉例 Notice if ordering |
1 、一表一開關立式,開關代號為K,表量程為200/5應 1 、One meter one switch vertictype,the code of the switch is K,one
標註為: meter the measuring range is 200/5
CBC51-B1K1L CBC51-B1K1L
B1-1(200/5) B1-1(200/5)
K1-1A K1-1A
2 、二鈕一表二燈挂式,表量程為100/5,指示燈為220V 2 、Two buttons one meter pendant type,two lamps one meter,the
紅綠各1個,2個按鈕規格為一常開一常閉.標註為: Meas wring range is 100/5,one red indiator,one green indicator,
CBC51-A2B1D2G the voltage is 220V,two bottons are 1NO+1NC.
A2-2I CBC51-A2B1D2G
B1-1(100/5) A2-2I
D2-1Rd/1Gd |
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