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>产品范围<\/td><td>电表类型<\/td><td>电流表功能<\/td><td>电流表响应类型<\/td><td>电流量程 交流<\/td><td>电流量程 直流<\/td><td>电源电压<\/td><td>电源电压最大值<\/td><td>电源电压最小值<\/td><td>范围设定<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>量程<\/td><td>面板开孔高度<\/td><td>面板切割孔宽度<\/td><td>数字／字母位数<\/td><td>数字高度<\/td><td>显示计数<\/td><td>显示模式<\/td><\/tr><tr><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-<\/option><option value='240_27784'>205 Series<\/option><option value='240_86695'>Fluke Connect 3000 Series<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV382' multiple><option value='382_80150'>钳式<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV382\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV439' multiple><option value='439_76124'>交流/直流电流<\/option><option value='439_89203'>交流电流<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV439\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV440' multiple><option value='440_104575'>平均<\/option><option value='440_104989'>真有效值<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV440\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV449' multiple><option value='449_6113'>0A 至 2.5kA<\/option><option value='449_8270'>0A 至 400A<\/option><option value='449_7348'>0A 至 600A<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV449\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV450' multiple><option value='450_5511'>-<\/option><option value='450_6112'>0A 至 1kA<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV450\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV503' multiple><option value='503_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV503\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV510' multiple><option value='510_10511'>115VAC<\/option><option value='510_18849'>132.25VAC<\/option><option value='510_11021'>132VAC<\/option><option value='510_28437'>24VAC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV510\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV511' multiple><option value='511_5511'>-<\/option><option value='511_3464'>102VAC<\/option><option value='511_55674'>97.75VAC<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV511\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV613' multiple><option value='613_82526'>自动<\/option><option value='613_97747'>自动、手动<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV613\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_93651'>每个<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_39828'>60°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_526'>0°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1074' multiple><option value='1074_5560'>± 199.9V<\/option><option value='1074_3745'>± 200mVDC to ± 200VDC, ± 100mVDC to ± 100VDC<\/option><option value='1074_3020'>0V to 10V<\/option><option value='1074_6128'>0V to 650V<\/option><option value='1074_1910'>-157°F to +752°F<\/option><option value='1074_12871'>-199.9°C to +199.9°C<\/option><option value='1074_26608'>-40°F to +1400°F<\/option><option value='1074_30163'>-40°F to +1999°F<\/option><option value='1074_34068'>4mA to 20mA<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1074\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1157' multiple><option value='1157_7395'>22.2mm<\/option><option value='1157_38127'>45mm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1157\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1162' multiple><option value='1162_48304'>63mm<\/option><option value='1162_37823'>68mm<\/option><option value='1162_55815'>92mm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1162\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1488' multiple><option value='1488_28798' selected='selected'>3.5<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1488\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1489' multiple><option value='1489_11079'>14.2mm<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1489\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1653' multiple><option value='1653_5511'>-<\/option><option value='1653_34498'>6000<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1653\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1656' multiple><option value='1656_66308'>反射<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1656\");' 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++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}