document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>IP 防护等级<\/td><td>IP防护等级<\/td><td>LED 颜色<\/td><td>安装类型<\/td><td>包装样式<\/td><td>标称尺寸<\/td><td>材料<\/td><td>长度<\/td><td>尺寸<\/td><td>齿高<\/td><td>齿数<\/td><td>触点额定电流<\/td><td>触点数目<\/td><td>典型上升时间<\/td><td>电感值<\/td><td>电缆 CSA<\/td><td>电容值<\/td><td>电源电压<\/td><td>额定电流<\/td><td>额定电压<\/td><\/tr><tr><td><select name='PV' id='UK10PV86' multiple><option value='86_81826'>IP64<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV86\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV88' multiple><option value='88_94031'>IP54<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV88\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV109' multiple><option value='109_156308'>红色<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV109\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV225' multiple><option value='225_113577'>DIN Rail<\/option><option value='225_99765'>径向<\/option><option value='225_129152'>直接安装<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV225\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV340' multiple><option value='340_86853'>SOP4<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV340\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV421' multiple><option value='421_58309'>40mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV421\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV481' multiple><option value='481_156035'>丁腈橡胶<\/option><option value='481_140452'>硅酮<\/option><option value='481_95515'>聚酰胺<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV481\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV600' multiple><option value='600_142103'>158mm<\/option><option value='600_45345'>2.2mm<\/option><option value='600_50573'>27mm<\/option><option value='600_63298'>3.1mm<\/option><option value='600_50190'>30mm<\/option><option value='600_33444'>315mm<\/option><option value='600_76968'>330.5mm<\/option><option value='600_71256'>4.5mm<\/option><option value='600_85929'>50mm<\/option><option value='600_149042'>584.5mm<\/option><option value='600_66929'>5m<\/option><option value='600_58929'>600mm<\/option><option value='600_61257'>670mm<\/option><option value='600_61954'>71mm<\/option><option value='600_109886'>93mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV600\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV637' multiple><option value='637_42903'>125 x 80 x 130mm<\/option><option value='637_142978'>195 x 70 x 40mm<\/option><option value='637_65192'>31.5 x 13.5 x 23mm<\/option><option value='637_64249'>35.54 x 60.88 x 78mm<\/option><option value='637_81269'>6.2 x 2.1 x 4.2mm<\/option><option value='637_70838'>7.8 (Dia.) x 5.5mm<\/option><option value='637_83199'>8.08 x 4.72 mm<\/option><option value='637_74034'>8.5 (Dia.) x 19mm<\/option><option value='637_151241'>9 x 18.5 x 26mm<\/option><option value='637_82407'>M20 x 2mm<\/option><option value='637_114228'>M40 x 2mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV637\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV651' multiple><option value='651_135465'>1.27mm<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV651\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV660' multiple><option value='660_33722'>340<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV660\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV735' multiple><option value='735_140813'>150 mA @ 250 V 交流<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV735\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV747' multiple><option value='747_106423'>9<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV747\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV964' multiple><option value='964_62477'>30μs<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV964\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1020' multiple><option value='1020_6852'>1.17 mH<\/option><option value='1020_41647'>3.3 μH<\/option><option value='1020_71979'>330 nH<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1020\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1031' multiple><option value='1031_10204'>0.5 → 4mm2<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1031\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1086' multiple><option value='1086_48875'>22 nF<\/option><option value='1086_46903'>4.7 nF<\/option><option value='1086_149860'>680 pF<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1086\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1121' multiple><option value='1121_36328'>12 → 36 V 直流<\/option><option value='1121_97400'>5 → 32 V 直流<\/option><option value='1121_73911'>8 → 35 V 直流<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1121\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1251' multiple><option value='1251_105055'>55 A<\/option><option value='1251_64469'>7A<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1251\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='UK10PV1253' multiple><option value='1253_36995'>100 V<\/option><\/select><br \/><span onclick='clearsel(\"UK10PV1253\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
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}