LNZ type water-proof dust-proof operating post

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LNZ type water-proof dust-proof operating post

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型号含义 Modelim plication

适用范围 Applications

1.环境温度-25°至55°。
2.安装高度不超过海拔2000m。
3.强酸、强碱、盐、氨、氯离子腐蚀，多水、多尘、潮湿等环境。
4.广泛应用于石油、化工、码头、食品、制药、军工等工厂企业。
1.Ambient temperature is-25°to 55°.
2.The height of installment can't over 2000 meters above sea level.
3.They can withstand the corrosion of strong acid, strong alkali, salt, ammonia, chlirine, and the environment of more water,more dust and humidity.
4.They are widely used in the lines of pertoleum, chemistry, dock, food, medicine, warindustry and so on.

产品特点 Features

1.壳体采用ZL102铝合金压铸而成，结构轻巧，外形美观。
2.壳体表面酸洗、钝化后采用高压静电喷环氧树脂塑粉处理、抗酸、碱、盐腐蚀，防爆等级为F1。
3.本产品采用曲路密封结构，直接用紧固件筋骨，具有良好的防水防尘性能，防护等级IP65。
4.所有外露紧固件均用不锈钢，密封件采用硅橡胶，耐油、耐酸、耐碱、耐高温、抗老化。
5.本系产品适用于交流50Hz，电压380V以下，直流440V以下，电流10A以内的控制电路中，作为工作现场中电动机的起停、
控制转换、信号切换、仪表计量显示等之用。
6.内装元件由我公司定型。
7.内装元件主要有：万能转换开关、按钮、电流表、指示灯等，可按用户要求装其他仪表。可实现各种元件的任意组合，满
足用户设计要求。
8.一般情况下，本系列不品的进出线方向为下进下出、电缆布线。用户有特殊要求请注明。
9.产品出厂铭牌上保体现总单元内容，各分单元代号为订货参数。
产品特点 Features
1.The shells are made of ZL102 alloy aluminium, with delicated structure and beautiful shape.
2.The surface of the shells after acid-washing and getting rid of rust uses the treatment of high-pressure static and epoxyresin. It can withstand the corrosion of acid, alkali, salt and so on, the anti-corrosion class is F1.
3.The products adopts curve-sealing structure, and are tighten by the fix terminal, they have performance of water-proofand dustproof, the protection class reaches IP65.
4.All the leakage fixers adopt stainless steel, sealers adopt silicon rubber they can withstand oil, acid, high temperatureand are not easy to age.
5.The products are used in the controlling circuits with 50Hz AC, less than 350V voltage, less than 400V DC, less than10A current. They are used to display the starting and stopping of motor, controlling shift, signal shift, meter measure.
6.The elements used in installing inside, which are decided by our company.
7.The inside installment elements are mainly shift switches, buttons current meters and indicator. The oter meters can beinstalled according to the demand of the users. Meanwhile, they can cater to the designing demand of the users to assemblefreely.
8.In general, In-Out wires of the products of the series go under-in and under-out, installment with cable. The special demandof the users must be noted.
9.The factory brtand of the products manifest the content of the whole unit, each unit code is ordering parameter.

按钮部分含义 Button implication

仪表部分含义 Meter implication

指示灯部分含义 Indicator implication

开关部分含义 Switch implication

主要技术参数 Main technical parameters

使用类别 Using type	额定电压(V) Rated voltage	额定功率(W) Rated power	防护等级 Protection grade	电缆外径(φ,mm) Cable's outer diameter	进线口螺纹(G") Inlet's thread	电缆外径(mm) Cable outer
AC-3	AC220/380	10A	IP65	F1	φ12~φ17	1"
AC-4

内装元件 Built-in components

外形及安装尺寸 Outline & installation dimensions

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