BAL58防爆電鈴(ⅡB ⅡC)
產(chǎn)品訂購(gòu)電話(huà) 13736388351
BAL58防爆電鈴適用于易燃易爆場(chǎng)所完全工作,用于各種室內(nèi),外工作場(chǎng)所,中國(guó)煤炭行業(yè),中石油,中石化,中海油,電力,治金,鐵路,鋼鐵,船舶,部隊(duì),航空航天,公安消防,化工,政府部門(mén),場(chǎng)館,交通運(yùn)輸,及大型企業(yè)適用需要。
BAL58防爆電鈴適用范圍
.1區(qū) 2區(qū)危險(xiǎn)場(chǎng)所.
.IIA IIB 類(lèi)爆炸性氣體環(huán)境.
.*要求llC類(lèi)的請(qǐng)注明.
.溫度組別;T1-T6,
Application
。Can be used in Zone l and Zone 2 dangerous places.
。Can be used in IIA IIB group explosive gas environment.
。*Please note if want llC or safety reinforced type
。Temperatur classes;T1-T6
BAL58防爆電鈴產(chǎn)品特點(diǎn)
.鑄鋁合金外殼,表面噴塑
.圓筒隔爆面防爆性能好 安全可靠
.鈴?fù)氡砻驽冣斍嚆~,打擊時(shí)不會(huì)引起火花.
Features
。The shell is made of diecasted AI-alloy with plastic-sprayed surface
。Cylinder enclosure can be well explosion-proof safe and secure
。The surface of bell is brass plated which won't produce sparkle when being hitten
BAL58防爆電鈴型號(hào)含義 Model Meaning
BAL58防爆電鈴主要技術(shù)數(shù)據(jù) Main Technical Parameter
使用類(lèi)別
Usage 額定電壓(V)
Rated voltage 功率(KW)
power 音響強(qiáng)度(dB)
sound level 鈴蓋直徑
Bell cover diameter 防爆標(biāo)志
Ex-mark 防護(hù)等級(jí)
Protection class 進(jìn)線(xiàn)口螺紋(G〃)
Inlet thread 電纜外徑(φ,mm)
Cable's outer
diameter
AC 36 110 220 ≤20 ≥75(R=2m) 125 Exd II BT6
*Exd II CT6 IP54 3/4 8~14
BAL58防爆電鈴?fù)庑团e例 Outline example
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