<ol>
<li>
<p><strong>用途<a href="http://www.lssine.com/chutou/14201-b.gif"><img border="0" align="right" src="http://www.lssine.com/newlssine/html/Image/pro/14201.gif" width="82" height="220" /></a><br />
</p>
</strong> <p> LK22□系列凸轮非调整式主令控制器(以下简称主令控制器),适用于交流50HZ额定工作电压至380V及直流额定工作电压至220V的电力传动装置中,转换控制电路来达到对控制站的遥远控制。</p>
<li><strong>分类及型号意义 <br />
</strong> <table class="ke-zeroborder" border="0" cellspacing="0" cellpadding="0" width="80%">
<tbody>
<tr>
<td>2.1分类<img src="http://www.lssine.com/newlssine/html/Image/bata/13501.gif" width="241" height="173" /><br />
2.1.1按防护型式分<br />
a、无防护式;<br />
b、防护式。<br />
2.1.2按操作方式分<br />
a、水平旋转操作;<br />
b、立式复操作。<br />
2.1.3按工作电流种类分<br />
a、交流;<br />
b、直流。<br />
2.2型号含义<br />
主令控制器的型号及其含义如右:</td>
</tr>
</tbody>
</table>
<p></p>
<li><strong>技术参数<br />
</strong>3.1手柄操作力:不大于30N; <br />
3.2最多控制档位:左右各六档; <br />
3.3最多控制回路:12个;<br />
3.4主令控制器的通断能力应符合表1规定。<br />
表1 <table class="ke-zeroborder" cellspacing="1" cellpadding="1" bgcolor="#cccccc" align="center">
<tbody>
<tr valign="center" align="middle" bgcolor="#ffffff">
<td width="57">
<p align="center">使用类别</p>
</td>
<td width="46">
<p align="center">额定工作电流(A)</p>
</td>
<td width="165" colspan="3">
<p align="center">接通条件</p>
</td>
<td width="165" colspan="3">
<p align="center">分断条件</p>
</td>
<td width="41">
<p align="center">通断次数</p>
</td>
<td width="43">
<p align="center">间隔时间(S)</p>
</td>
<td width="50">
<p align="center">通电时间(S)</p>
</td>
</tr>
<tr valign="center" align="middle" bgcolor="#ffffff">
<td rowspan="2" width="57">
<p align="center">AC-11</p>
</td>
<td rowspan="2" width="46">
<p align="center">2.6①</p>
</td>
<td width="57">
<p align="center">L(A)</p>
</td>
<td width="52">
<p align="center">U(V)</p>
</td>
<td width="56">
<p align="center">CosФ</p>
</td>
<td width="57">
<p align="center">L(A)</p>
</td>
<td width="52">
<p align="center">U(V)</p>
</td>
<td width="56">
<p align="center">CosФ</p>
</td>
<td rowspan="2" width="41">
<p align="center">50</p>
</td>
<td rowspan="2" width="43">
<p align="center">5~10</p>
</td>
<td rowspan="2" width="50">
<p align="center">0.5~1</p>
</td>
</tr>
<tr>
<td bgcolor="#ffffff" width="57">
<p align="center">28.6</p>
</td>
<td bgcolor="#ffffff" width="52">
<p align="center">418</p>
</td>
<td bgcolor="#ffffff" width="56">
<p align="center">0.7</p>
</td>
<td bgcolor="#ffffff" width="57">
<p align="center">28.6</p>
</td>
<td bgcolor="#ffffff" width="52">
<p align="center">418</p>
</td>
<td bgcolor="#ffffff" width="56">
<p align="center">0.7</p>
</td>
</tr>
<tr valign="center" align="middle" bgcolor="#ffffff">
<td rowspan="2" width="57">
<p align="center">DC-11</p>
</td>
<td rowspan="2" width="46">
<p align="center">0.4②</p>
</td>
<td bgcolor="#ffffff" width="57">
<p align="center">L(A)</p>
</td>
<td bgcolor="#ffffff" width="52">
<p align="center">U(V)</p>
</td>
<td bgcolor="#ffffff" width="56">
<p align="center">T0.95</p>
</td>
<td bgcolor="#ffffff" width="57">
<p align="center">L(A)</p>
</td>
<td bgcolor="#ffffff" width="52">
<p align="center">Ur(V)</p>
</td>
<td bgcolor="#ffffff" width="56">
<p align="center">T0.95</p>
</td>
<td rowspan="2" width="41">
<p align="center">20</p>
</td>
<td rowspan="2" width="43">
<p align="center">5~10</p>
</td>
<td rowspan="2" width="50">
<p align="center">0.5~1</p>
</td>
</tr>
<tr>
<td bgcolor="#ffffff" width="57">
<p align="center">0.44</p>
</td>
<td bgcolor="#ffffff" width="52">
<p align="center">242</p>
</td>
<td bgcolor="#ffffff" width="56">
<p align="center">300ms</p>
</td>
<td bgcolor="#ffffff" width="57">
<p align="center">0.44</p>
</td>
<td bgcolor="#ffffff" width="52">
<p align="center">242</p>
</td>
<td bgcolor="#ffffff" width="56">
<p align="center">300ms</p>
</td>
</tr>
</tbody>
</table>
<p>①——2.6是在额定工作电压为交流380V时电流值<a href="http://www.lssine.com/chutou/14301-b.gif"><img border="0" align="right" src="http://www.lssine.com/newlssine/html/Image/pro/14301.gif" width="82" height="220" /></a><br />
②——0.4是在额定工作电压为直流220V时的电流值。<br />
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</li>
</ol>
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