LBZ-10防爆操作柱
產(chǎn)品特點(diǎn)
■ 鑄鋁合金外殼,表面噴塑.
■ 內(nèi)裝萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)、按鈕、電流表（可按用要求 裝其他儀表）、指示燈
■ 轉(zhuǎn)換開(kāi)關(guān)有30多種功能可由用戶(hù)自由選擇,可根據(jù)要求特制.
■ 萬(wàn)能開(kāi)關(guān)操縱機(jī)構(gòu)經(jīng)過(guò)優(yōu)化設(shè)計(jì),可以自動(dòng)找正,能保證轉(zhuǎn)動(dòng)靈活,無(wú)卡滯現(xiàn)象
■ 電流表量程由用戶(hù)指定.
■ 鋼管或電纜布線(xiàn)均可.
■ 產(chǎn)品出廠(chǎng)銘牌上只體現(xiàn)總單元內(nèi)容,名分單元代號(hào)為訂貨參數(shù)
■ 符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求.
IIA、IIB、類(lèi)性氣體環(huán)境.
Can be used in Zone 1and Zone 2 dangerous places.
Can be used in IIA、IIB group explosive atmosphere.?????
型號(hào)含義 Model implication??
??
總單元含義 Applicatinon of chief part???
????
?
LBZ-10防爆操作柱
第一單元含義 Application of first part???????????????????????? 第二單元 Application of second part??
??
第三單元 Application of third pqrt???????????????????????? 第四單元 Application of third part??
?
產(chǎn)品特點(diǎn) Features?
■ 鑄鋁合金外殼,表面噴塑.??????????????????????????????????????????????????????????? ◆ Al-alloy diecasted shell with plastic-sprayed surface
■ 內(nèi)裝萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)、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(zhuǎn)換開(kāi)關(guān)有30多種功能可由用戶(hù)自由選擇,可根據(jù)????????????????? ◆ There are more than 30 functions of changeover switch available to be chosen
???? 要求特制.
■ 萬(wàn)能開(kāi)關(guān)操縱機(jī)構(gòu)經(jīng)過(guò)優(yōu)化設(shè)計(jì),可以自動(dòng)找正,能???????????????? ◆? Can be customized according to user's requirement.
???? 能保證轉(zhuǎn)動(dòng)靈活,無(wú)卡滯現(xiàn)象.
■ 電流表量程由用戶(hù)指定.????????????????????????????????????????????????????????????? ◆? The ammeter'smeasuring range can be determinedby users.
■ 鋼管或電纜布線(xiàn)均可.????????????????????????????????????????????????????????????????? ◆?? Suitable for steel pipe and cable wiring.
■ 產(chǎn)品出廠(chǎng)銘牌上只體現(xiàn)總單元內(nèi)容,名分單元代號(hào)????????????????? ◆ The marker of product when ex-factory only reflect the content of chief part,
???? 為訂貨參數(shù).????????????????????????????????????????????????????????????????????????????????? ◆ The code of other parts is ordering beter.
■ 符合GB3836-2000,IEC60079標(biāo)準(zhǔn)要求.????????????????????????????????????? ◆? Suitable for GB3836-2000,IEC60079 standard request.?
主要技術(shù)參數(shù) Main te chnical beters?
???? 使用類(lèi)別???????? 額定電壓（v）??????? 額定電流 （A）??????? 防爆標(biāo)志???????? 防護(hù)等級(jí)????????????? 防腐等級(jí)???????????? 時(shí)線(xiàn)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?
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??????? 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(kāi)關(guān)立式,開(kāi)關(guān)代號(hào)為K,表量程為200/5應(yīng)??????????????????????????? 1 、One meter one switch vertictype,the code of the switch is K,one
??????? 標(biāo)注為:????????????????????????????????????????????????????????????????????????????????????????????????????????? meter the measuring range is 200/5
?????????????????? CBC51-B1K1L?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? CBC51-B1K1L
??????????????????????????????? B1-1（200/5）???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? B1-1（200/5）
??????????????????????????????? K1-1A???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? K1-1A
2 、二鈕一表二燈掛式,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(gè),2個(gè)按鈕規(guī)格為一常開(kāi)一常閉.標(biāo)注為:??????????????????????????????????? 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????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? B1-1（100/5）????????
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? D2-1Rd/1Gd?
按鈕代號(hào) Button code?
?????????????????? 代號(hào) Code?????????????????????????????????????? I???????????????????????????? II?????????????????????????????? III???????????????????????????? IV????????????????????????? V?
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?????????????? 按扭觸頭型式?????????????????????????? 一常開(kāi)一常閉???????????? 二常開(kāi)???????????????????? 二常閉???????????????????? 一常開(kāi)????????????????? 一常閉????
????????????? Form of button contact??????????????? 1NO+1NO?????????????????? 2NO??????????????????????????? 2NC?????????????????????? 1NO????????????????????? 1NC
代號(hào)指示燈 Indicator Code?
????????????????????????????? 代號(hào)Code????????????? a??????????????? b????????????? c??????????????? d?????????????????? e?
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???????????????????????????? 電壓Voltage（v）??? 12????????????? 24??????????? 36????????????? 220??????????????? 380?
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??????????????????????????? 代號(hào)Code?????????????? R???????????????? B????????????????????????? Y?????????????????????????? W?
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??????????????????????????? 顏色 Color???? 紅色red???? 綠色Green???????? 黃色 Yellow??????? 白色 White?
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LBZ-10防爆操作柱
開(kāi)關(guān)代號(hào)簡(jiǎn)要說(shuō)明 Brief Instuction for switch code?
?? 開(kāi)關(guān)組合
?? 符號(hào)
?The code
?of switch?
??????????????????????? 接觸圖
????????????????? Chart of contact?
???????????? 等效開(kāi)關(guān)
??????????? Equivalent
??????????? switch? 旋鈕位置（實(shí)踐表示定位
虛線(xiàn)表示自復(fù)位）
Rotary button's b
real line denotes b
broket line denotes auto-
resetting???????? 等效功能說(shuō)明
???? Instruction for
???? equivalent function?
????? A?????? A.功能接線(xiàn)均與雙按鈕相同,
自動(dòng)復(fù)位.
Functional wiring is the
button with auto resetting.
?
????? B?????? B.功能與雙按鈕相同,起動(dòng)復(fù)
位,增加了鎖停檔位,避免誤操作
Functional wiringis the same as
button with auto resetting,add
"lock-stop"to avoid mistake operating.?
???? C?????? C.功能為2個(gè)帶常開(kāi)觸點(diǎn)的按鈕
自動(dòng)復(fù)位,適合于高壓電機(jī)控制
電路.或采用A功能面板.
Button with 2usually-open contacts
and auto-resetting,Suitable for
high-voltage engine control circuit
or function panel A.??
???? D?????? D.小功率電源開(kāi)關(guān).
Mini-power switch?
???? E?????? E.功能與三鈕相同,控制電機(jī)正反
轉(zhuǎn)用,正,反起動(dòng)位置自復(fù)位.
Function is the same as three buttons
buttons to control-conversion of FW&BW
starters can auto-reset.?
???? F?????? F.選擇開(kāi)關(guān),中間帶停止檔位.
Selected switch with stop b in midst.
?
???? G?????? G.相當(dāng)于2個(gè)按鈕和一個(gè)切換開(kāi)關(guān)
裝于一軸,在起動(dòng)與停止之前均可
輸出聯(lián)絡(luò)信號(hào)或監(jiān)控信號(hào)
Be equol to mounting two buttons and one
change-over switch in one axe.Can output
contact signal or inspect signal beford
startin and stopping.?
????? H?????? H,多信號(hào)逐級(jí)傳送,方向任意旋轉(zhuǎn).
Multi-signals transmit gradually
and conbvert in random.?
????? I?????? I.在H基礎(chǔ)上增加了總信號(hào)傳送功能.
Add function of chief-signal transmitting
on the base of H struchurd.?
?
?????? J???????????????? J.二位進(jìn)級(jí),逐級(jí)切換.
?? Change-over gradually.
?
????? K??????????? K,切換開(kāi)關(guān)
??? Change-over switch.?
????? L?????????? L.三極雙擲選擇開(kāi)關(guān)
??? Selected switch with tree poles
??? and two launches.?
????? M?????????? M,自動(dòng),手動(dòng),起動(dòng)三位置轉(zhuǎn)換開(kāi)關(guān)
??? 起動(dòng)自復(fù)位,起動(dòng)后必須經(jīng)過(guò)停止檔位
??? 才能轉(zhuǎn)向自動(dòng)檔位.
?? Change-over switch with automtion
?? hand,starting.Convert to automation
?? through stop b.?
???? N????????? N,與M萬(wàn)能結(jié)構(gòu)略有不同,起動(dòng)后不經(jīng)停
?? 止檔位直接轉(zhuǎn)向自動(dòng)檔次.
?? Little different from m universal
?? structure,it don't pass stop b
?? to automation b.?
??? O????????? O.起動(dòng)為雙觸點(diǎn)帶鎖停功能,起動(dòng)自復(fù)位.
?? Double contacts for starting with?
?? lock-stopping and auto-resetting..?
??? P????????? P,停止為雙觸點(diǎn),可分別代替A和C,起停,自?
?? 動(dòng)復(fù)位..
?? Double contacts for stopping,to??????? substitude
A and Cfor starting,stopping and abuto-resetting.?
LBZ防爆操作柱/LBZ防爆操作柱。LBZ防爆操作柱
