型號(hào)含義 Model implication
適用范圍 Applications
1.1區(qū)、2區(qū)或20區(qū)、21區(qū)、22區(qū)危險(xiǎn)場(chǎng)所; 2.IIA、IIB、IIC類爆炸性氣體環(huán)境; 3.戶內(nèi)、戶外(IP54); 4.溫度組別:T1~T4 5.應(yīng)用于石油、化工、航天、軍工等場(chǎng)所。 1.Hazardous:division 1&2or zone 20、21、22; 2.Explosive gas atmospheres:class IIA, IIB, 3.Indoor or ortdoor(IP54); 4.Temperature class:T1~T4; 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.鋁合金外殼鑄造成型,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, 強(qiáng)度好, 防爆性能優(yōu)良, 表面塑粉附著力強(qiáng),具有良好的防腐性能,外表整潔,美觀大方; 2.現(xiàn)場(chǎng)只須提供電源即可,無須傳統(tǒng)方式的信號(hào)或電源總線,大大簡(jiǎn)化安裝過程; 3.采用軍用手持送話筒器、操作簡(jiǎn)單方便; 4.機(jī)器內(nèi)集成對(duì)講電路、電源電路,功率放大電路及本按電路; 5.電纜連接通過電纜夾緊密封接頭,防爆性能可靠。 1.Enclosure is cast with high intensity aluminium alloy, surfaceis sprayed with plastic by high voltage static electricity, afterthe highly impeller cleaning. The structure of enclosure isreasonable, high-intensive and perfect-explosive and the surface plastic of good adhesive force is excellent in explosion-proof and appearance. 2.it only need power in site. no need of the singnal or the maincable in traditional way, reduce the time of installtion. 3.adopt the Hand-held transmitter in minitary use, easy to handle 4.integrated interphone, power circuit, Power amplifier circuitandincreased sftycircuit in the machine 5.the cable connect the Cable clip tightly sealed joints, excellentexplosion-proof ability
技術(shù)參數(shù) Technical parameters
外形及安裝尺寸 Outline & installation dimensions
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