5吋智能高速球
<br />
<table height="1153" width="625" border="0">
<tbody>
<tr>
<td height="25"><strong>特色功能：</strong></td>
</tr>
<tr>
<td valign="top" height="112"> <br />
<br />
⊙ 5寸金属球体，金属机芯<br />
⊙ 一体化集成设计，结构紧凑，可靠性高<br />
⊙ 采用功能完善的高性能数字设计，性能稳定<br />
⊙ 360°连续旋转，支持比例变速<br />
⊙ 水平最高400°/S<br />
⊙ 128个预置位，预置点精度0.025°<br />
⊙ 内置解码器，集成多种协议<br />
⊙ IP66防护等级<br />
<p> </p>
</td>
</tr>
<tr>
<td height="25"><strong>技术参数：</strong></td>
</tr>
<tr>
<td valign="top" height="701">
<div align="center">
<table cellspacing="0" cellpadding="0" border="2">
<tbody>
<tr bordercolor="#000000" bgcolor="#3399cc">
<td class="xl24" width="75" height="25">
<div align="left">型 号</div>
</td>
<td class="xl24" width="170">
<div align="center">WSD-518SD</div>
</td>
<td class="xl24" width="172">
<div align="center">WSD-523LD</div>
</td>
<td class="xl24" width="190">
<div align="center">WSD-527LD</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl25" width="75" bgcolor="#ffcc99" height="25">
<div align="left">图像传感器</div>
</td>
<td class="xl32" width="170">
<div align="center">1/4" IT exview HAD CCD</div>
</td>
<td class="xl45">
<div align="center">1/4" interline transfer CCD</div>
</td>
<td class="xl45">
<div align="center">1/4" Super HAD CCD</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl26" width="75" bgcolor="#ffcc99" height="25">
<div align="left">有效像素 (H×V)</div>
</td>
<td class="xl29" width="170">
<div align="center">752X582</div>
</td>
<td class="xl39" colspan="2">
<div align="center">795X596</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl25" width="75" bgcolor="#ffcc99" height="25">
<div align="left">分辨率</div>
</td>
<td class="xl29" width="170">
<div align="center">480 线</div>
</td>
<td class="xl39">
<div align="center">540 线</div>
</td>
<td class="xl39">
<div align="center">550线</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl41" width="75" bgcolor="#ffcc99" height="25">
<div align="left">镜头</div>
</td>
<td class="xl27" width="170">
<div align="center">18 倍光学变焦</div>
<div align="center">f=4.1-73.8mm</div>
</td>
<td class="xl33" width="172">
<div align="center">23 倍光学变焦</div>
<div align="center">f=3.84mm -88.4</div>
</td>
<td class="xl33" width="190">
<div align="center">27 倍光学变焦</div>
<div align="center">f=3.5-94.5mm</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl26" width="75" bgcolor="#ffcc99" height="25">
<div align="left">变倍</div>
</td>
<td class="xl27" width="170">
<div align="center">12 倍（ 216 倍）</div>
</td>
<td class="xl27" width="172">
<div align="center">10 倍（ 230 倍）</div>
</td>
<td class="xl27" width="190">
<div align="center">10 倍（ 270 倍）</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl30" width="75" bgcolor="#ffcc99" height="25">
<div align="left">最低照度</div>
</td>
<td class="xl43">
<div align="center">0.002LUX</div>
</td>
<td class="xl43" colspan="2">
<div align="center">0.02LUX</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl30" width="75" bgcolor="#ffcc99" height="25">
<div align="left">信噪比 (S/N)</div>
</td>
<td class="xl38" colspan="3">
<div align="center">≥ 48dB</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl30" width="75" bgcolor="#ffcc99" height="25">
<div align="left">白平衡</div>
</td>
<td class="xl38" colspan="3">
<div align="center">自动 / 室外 / 室内 / 手动</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">背光补偿</div>
</td>
<td class="xl38" colspan="3">
<div align="center">开 / 关</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">电子快门</div>
</td>
<td class="xl35" colspan="3">
<div align="center">PAL:1/2~1/100000 sec NTSC:1/2~1/100000 sec 16 挡</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">旋转角度</div>
</td>
<td class="xl38" colspan="3">
<div align="center">水平 360° 连续旋转</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">预设速度</div>
</td>
<td class="xl35" colspan="3">
<div align="center">400°/S</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">手动速度</div>
</td>
<td class="xl35" colspan="3">
<div align="center">0.025°/S ~ 180°/S</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">两点线扫</div>
</td>
<td class="xl35" colspan="3">
<div align="center">15°/s ~ 60°/s</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">预置点</div>
</td>
<td class="xl35" colspan="3">
<div align="center">128 个</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">同步方式</div>
</td>
<td class="xl38" colspan="3">
<div align="center">内部同步</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">视频输出</div>
</td>
<td class="xl35" colspan="3">
<div align="center">1.0Vp-p 75Ω 非平衡（复合）</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">增益控制</div>
</td>
<td class="xl35" colspan="3">
<div align="center">29dB</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">电缆接入</div>
</td>
<td class="xl38" colspan="3">
<div align="center">直接接入</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">支持协议</div>
</td>
<td class="xl35" colspan="3">
<div align="center">Pelco-P 、 Pelco-D(9600 4800 2400 bps)</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">结构</div>
</td>
<td class="xl38" colspan="3">
<div align="center">铝合金压铸、金属机芯</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">工作温度</div>
</td>
<td class="xl35" colspan="3">
<div align="center">-10 ℃ ~ 50 ℃</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">工作湿度</div>
</td>
<td class="xl35" colspan="3">
<div align="center">95%RH 以内</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">电源</div>
</td>
<td class="xl35" colspan="3">
<div align="center">DC12V</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">功率</div>
</td>
<td class="xl35" colspan="3">
<div align="center">30W</div>
</td>
</tr>
<tr bordercolor="#000000">
<td class="xl31" width="75" bgcolor="#ffcc99" height="25">
<div align="left">重量</div>
</td>
<td class="xl35" colspan="3">
<div align="center">1.2Kg</div>
</td>
</tr>
</tbody>
</table>
</div>
</td>
</tr>
</tbody>
</table>
