VS2EX Explosion-Proof Shock & Vibration Switch
PART NO. 20700049
VS2EXR
VS2EX-1
VS2EX
VS2EX Series switches are shock sensitive mechanisms for shutdown of engine or electric motor powered equipment. These switches use a magnetic latch to ensure reliable operation.
VS2EX has a mounted case, explosion-proof aluminum alloy housing; meets NEMA 7/IP50 specifications; Class I, Division I, Groups C & D; UL and CSA listed with 480 VAC rating. In place of the leaf-type contacts, 2-SPDT snap-switches are used in this model. Sensitivity is externally adjustable and, when tripped, the VS2EX gives a Tattletale indication on the reset button.
Ideal for use on engines, pumps, compressors, heat exchangers and pumping units - the VS2EX can be used anywhere shutdown protection from damaging shock/vibration is desired. Switches are field adjustable to sensitivity required in each application.
產(chǎn)品:Murphy EVS-2電子式振動(dòng)開(kāi)關(guān)
EVS 系列電子式振動(dòng)開(kāi)關(guān) Electronic vibration switch with advance warning
VS2 Series 機(jī)械式振動(dòng)開(kāi)關(guān) Shock and vibration switch
VS2-EX 系列防爆型振動(dòng)開(kāi)關(guān)
VS94系列機(jī)械式振動(dòng)開(kāi)關(guān) Shock and vibration control switch
CSS Series – The Eex-d-IIC-T6 ShockSwitch
振動(dòng)開(kāi)關(guān)在空冷島空冷風(fēng)機(jī)控制系統(tǒng)應(yīng)用說(shuō)明
VS2EX Explosion-Proof Shock & Vibration Switch
PART NO. 20700049
VS2EXR
VS2EX-1
VS2EX
VS2EX Series switches are shock sensitive mechanisms for shutdown of engine or electric motor powered equipment. These switches use a magnetic latch to ensure reliable operation.
VS2EX has a
Ideal for use on engines, pumps, compressors, heat exchangers and pumping units - the VS2EX can be used anywhere shutdown protection from damaging shock/vibration is desired. Switches are field adjustable to sensitivity required in each application.
箱體 : 防爆 , 適應(yīng)全天侯條件鋁合金外殼 : 符合 NEMA 7 /防護(hù)等級(jí)IP54標(biāo)準(zhǔn) : 適用于 Class,Division 1,Groups C & D, 危險(xiǎn)區(qū)域 :UL 和 CSA 。
VS2EX: 基架安裝 。
* 開(kāi)關(guān) : 雙路單刀雙擲開(kāi)關(guān) :5A(480V 交流電源 ):2A 組抗性 ,1A 電感性 (30 交流電源 )。
* 敏感度可調(diào)范圍 :0-7G:0-100HZ/0.100 英寸位移 。
* 工作溫度范圍 : - 40 ~ 60度。
VS2EXR
* 箱體 : 與 VS2EX 型箱體一樣 。
* 開(kāi)關(guān) : 單路單刀雙擲開(kāi)關(guān)和復(fù)位線圈 :5A(480V 交流電源 ):2A 阻抗性 ,1A 電感性 (30V 交流電源 )
* 遠(yuǎn)傳復(fù)位 ( 可選 ):
選項(xiàng) 工作電流
R15 350mA(115V 交流電源 )
R24 350mA(24V 直流電源 )
* 敏感度可調(diào)范圍 :0-7G: 0-100HZ/0.100 英寸位移 。
* 工作溫度范圍 : -40~140。(-40~60C)
VS2EXRB
* 箱體 : 防爆鋁合金外殼 :
適于 Class,Division 1,Groups C & D, 危險(xiǎn)區(qū)域
* 開(kāi)關(guān) : 安裝復(fù)位線圈的單刀雙擲開(kāi)關(guān) ( 可多選一路單刀雙擲開(kāi)關(guān) )
5A(480V 交流電源 )
2A 阻抗性 ,1A 電感性 (30V 交流電源 )
* 遠(yuǎn)傳復(fù)位 : 選項(xiàng) 工作電流
R15 350mA(115V 交流電源 )
R24 350mA(24V 直流電源 )
* 敏感度可調(diào)范圍 :0-7G: 0-100HZ/0.100 英寸位移 。
美國(guó)摩菲Murphy公司是*的振動(dòng)開(kāi)關(guān)產(chǎn)品生產(chǎn)廠家,在行業(yè)內(nèi)擁有70多年經(jīng)驗(yàn)。多年來(lái),摩菲公司生產(chǎn)的振動(dòng)開(kāi)關(guān)產(chǎn)品以其高可靠性和零誤報(bào)率,受到了包括SPX、GEA、IHW、Howden、Hamon、Bechtel、龍?jiān)蠢鋮s、江蘇雙良等國(guó)內(nèi)外用戶的一致好評(píng)。作為摩菲公司在國(guó)內(nèi)的代理,信德邁科技(北京)有限公司將竭誠(chéng)為您服務(wù)!
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振動(dòng)開(kāi)關(guān)在空冷島空冷風(fēng)機(jī)控制系統(tǒng)應(yīng)用說(shuō)明