| ■ 铸铝合金外壳,表面喷塑.◆ Al-alloy diecasted shell with plastic-sprayed surface■ 内装万能转换开关、按钮、电流表(可按用要求◆ Inside is mounted univeral changeover swith,button,ammeter(can mountother 装其他仪表)、指示灯. instruments according to user''s requirement)ＡＮＤindicator,etc.■ 转换开关有30多种功能可由用户自由选择,可根据 ◆ There are more than 30 functions of changeover switch available to be chosen 要求特制.■ 万能开关操纵机构经过优化设计,可以自动找正,能◆ Can be customized according to user''s requirement. 能保证转动灵活,无卡滞现象.■ 电流表量程由用户指定. ◆ The ammeter''smeasuring range can be determinedby users.■ 钢管或电缆布线均可. ◆ Suitable fＯＲsteel pipe ＡＮＤcable wiring.■ 产品出厂铭牌上只体现总单元内容,名分单元代号 ◆The marker of product when ex-factory _disibledevent="Times New Roman">使用类别 额定电压(v)额定电流 (A) 防爆标志 防护等级 防腐等级 时线口螺纹(G") 电缆外径(￠,mm) Using sort Rated voltage Rated current Ex-markProtection Corrosion-proof Inlet''s thread Cable''s outer category Grade AC-3 220/380 10 Exde II Bt6 Ip55 Wf1 1 12-17 AC-4 |