<div class="proDetail" background-color:#ffffff;border:1px solid #e6e6e6;color:#404040;font-size:14px;">
<div class="detsMain">
<div class="pdmain">
<div class="content c_b" id="content">
<p>
<span font-size:14px;">1、采用软开关逆变技术,配以双IGBT模块有效延长整机使用寿命</span>
</p>
<p>
<span font-size:14px;">2、关键控制部件采用“三防”处理工艺,加强对潮湿、盐雾、粉尘的防护</span>
</p>
<p>
<span font-size:14px;">3、起弧、推力电流连续可调,有效解决粘焊条,断弧现象,能适应不同焊接工艺要求</span>
</p>
<p>
<span font-size:14px;">4、具有欠压、过压、过流、过热等保护功能、整机可靠性高</span>
</p>
<p>
<span font-size:14px;">5、外形简洁灵动,小巧灵便,经济耐用<img src="http://img.shangyi.com/201907/16/0012057126162.jpg" class="" alt=""><br>
<img src="http://img.shangyi.com/201907/16/0012062626162.jpg" class="" alt=""><br>
<img src="http://img.shangyi.com/201907/16/0012064226162.jpg" class="" alt=""><br>
<img src="http://img.shangyi.com/201907/16/0012062226162.jpg" class="" alt=""><br>
<img src="http://img.shangyi.com/201907/16/0012072026162.jpg" class="" alt=""><br>
<img src="http://img.shangyi.com/201907/16/0012327326162.jpg" class="" alt=""><br>
</span>
</p>
<table width="724" align="CENTER" border="1" bordercolor="rgb(102, 102, 102)">
<tbody>
<tr>
<td width="19.7%" valign="middle" rowspan="2" colspan="1" align="center" bgcolor="rgb(153, 153, 153)" font-size:14px;background-color:#999999;">
<p>
<strong>型号</strong>
</p>
</td>
<td valign="middle" rowspan="1" colspan="4" bgcolor="rgb(153, 153, 153)" align="center" font-size:14px;background-color:#999999;">
<p>
<strong>NB-500T</strong>
</p>
</td>
</tr>
<tr>
<td valign="middle" bgcolor="rgb(153, 153, 153)" align="center" rowspan="1" colspan="2" font-size:14px;background-color:#999999;">
<p>
<strong>气保焊</strong>
</p>
</td>
<td valign="middle" bgcolor="rgb(153, 153, 153)" align="center" rowspan="1" colspan="2" font-size:14px;background-color:#999999;">
<p>
<strong>手工焊</strong>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>工作电压(V)/频率(Hz)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>3~380V±10% / 50</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>额定输入容量(KVA)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>27</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>空载电压(V)</span>
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</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>80</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>输出电流调节范围(A)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="2" font-size:14px;">
<p>
<span>60~500</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="2" font-size:14px;">
<p>
<span>60~480</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>输出电压调节范围(V)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="2" font-size:14px;">
<p>
<span>17~38</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="2" font-size:14px;">
<p>
<span>22.4~39.2</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" rowspan="2" colspan="1" font-size:14px;">
<p>
<span>40℃时负载持续率(%)</span>
</p>
</td>
<td width="20.3%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>60<br>
</span>
</p>
</td>
<td width="20.0%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>100</span>
</p>
</td>
<td width="20.0%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>60</span>
</p>
</td>
<td width="20.0%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>100</span>
</p>
</td>
</tr>
<tr>
<td width="20.3%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>480A</span>
</p>
</td>
<td width="20.0%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>339A</span>
</p>
</td>
<td width="20.0%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>480A</span>
</p>
</td>
<td width="20.0%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>339A</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>适用焊丝/焊条直径(mm)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="2" font-size:14px;">
<p>
<span>1.0~1.6</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="2" font-size:14px;">
<p>
<span>2.0~6.0</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>效率(%)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>89</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>功率因数(cosφ)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>0.87</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>绝缘等级</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>H</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>外壳防护等级</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>IP21S</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>外形尺寸(mm)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>590×302×565</span>
</p>
</td>
</tr>
<tr>
<td width="19.7%" valign="middle" bgcolor="transparent" align="left" font-size:14px;">
<p>
<span>主机重量(kg)</span>
</p>
</td>
<td valign="middle" bgcolor="transparent" align="left" rowspan="1" colspan="4" font-size:14px;">
<p>
<span>42</span>
</p>
</td>
</tr>
</tbody>
</table>
<ul>
<li ">
<p>
<strong>焊接效果</strong>
</p>
</li>
<li ">
<div>
<strong><br>
</strong>
</div>
</li>
</ul>
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产品品牌:
产品型号:NB-500T
产品规格:外形尺寸MM:590*302*565 空载电压V 80 额定输入容量KVA 27KVA