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FREESEX,99, htkgw.com-XXXX,,AV,CAO18 (wang) > (chan) > PLC > PLC PLC XL-21 (chan) XL-21IEC439-1(guan),GB7251-1997(guan)(fa) 50Hz500V,XL-21(nei),,, XL-21,,,,,,,,(nei), XL-21,(jie)(gou),,,,,, (1) 2000; (2)+40C,24h(nei)+35C, -5C; (3):,+40C50%,,:+20C90%; (4); (5) ,5 degrees ; (6)(chan):-25C--+55C(nei)(24)+65C; (7),,(xie) (shu) (shu)(ju) 1 V 380/220V 2 A 600 3 V 660 4 Hz 50 5 IP30 6 A 18 (guan),(guan) , (guan) Related cases 18049887953 QQ
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