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>摆角<\/td><td>产品范围<\/td><td>触点电流最大值<\/td><td>触点电压 直流 最大<\/td><td>触点交流电流最大值<\/td><td>触点交流电压最大值<\/td><td>触点直流电流最大值<\/td><td>间隔柱材料<\/td><td>间隔柱类型<\/td><td>接触电压交流喃<\/td><td>接触电压直流喃<\/td><td>接点配置<\/td><td>开关操作<\/td><td>开关端子<\/td><td>开关位置数<\/td><td>内径<\/td><td>外径<\/td><td>位数<\/td><td>位置数<\/td><td>用于<\/td><\/tr><tr><td><select name='PV' id='SG2PV115' multiple><option value='115_34718'>30°(12)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV115\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-(28)<\/option><option value='240_70153'>JMK系列(3)<\/option><option value='240_100901'>K系列(3)<\/option><option value='240_86169'>MSD系列(1)<\/option><option value='240_72286'>MX系列(6)<\/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='SG2PV270' multiple><option value='270_1082'>10mA(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV270\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV271' multiple><option value='271_10509'>115V(6)<\/option><option value='271_28085'>250V(4)<\/option><option value='271_18966'>30V(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV271\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV277' multiple><option value='277_28645'>2A(6)<\/option><option value='277_36099'>500mA(4)<\/option><option value='277_35737'>6A(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV277\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV278' multiple><option value='278_10509'>115V(6)<\/option><option value='278_28085'>250V(6)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV278\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV281' multiple><option value='281_10385'>10A(2)<\/option><option value='281_28645'>2A(6)<\/option><option value='281_36099'>500mA(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV281\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV866' multiple><option value='866_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV866\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV867' multiple><option value='867_82455'>圆(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV867\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV898' multiple><option value='898_5511'>-(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV898\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV899' multiple><option value='899_28431'>24V(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV899\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV910' multiple><option value='910_85768'>SPDT(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV910\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV979' multiple><option value='979_97035'>关-(开)(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV979\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV988' multiple><option value='988_5511'>-(5)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV988\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV998' multiple><option value='998_7846'>12路(4)<\/option><option value='998_22787'>3路(2)<\/option><option value='998_24516'>4路(2)<\/option><option value='998_37004'>6路(3)<\/option><option value='998_47986'>7路(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV998\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1214' multiple><option value='1214_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1214\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1604' multiple><option value='1604_5511'>-(4)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1604\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1623' multiple><option value='1623_5511'>-(1)<\/option><option value='1623_2316'>1位(8)<\/option><option value='1623_28683'>2位(9)<\/option><option value='1623_24029'>3位(2)<\/option><option value='1623_24520'>4位(5)<\/option><option value='1623_40390'>6位(2)<\/option><option value='1623_57371'>8位(1)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1623\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1626' multiple><option value='1626_5511'>-(4)<\/option><option value='1626_9468'>10路(1)<\/option><option value='1626_7846'>12路(6)<\/option><option value='1626_18399'>2路(1)<\/option><option value='1626_22787'>3路(2)<\/option><option value='1626_24516'>4路(2)<\/option><option value='1626_33954'>5路(1)<\/option><option value='1626_37004'>6路(3)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1626\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1803' multiple><option value='1803_5511'>-(2)<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1803\");' 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;
    }
}