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电力开关柜测温新技术

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光纤测温 发表于 2009-7-7 09:31:38 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
<p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 19.7pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-char-indent-count: 1.96; mso-pagination: widow-orphan;"><b style="mso-bidi-font-weight: normal;"><span style="FONT-SIZE: 10pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">上海前所光电科技有限公司位于上海市黄浦区,公司以自主科技的光电设计、制造技术为依托,致力于为国家工业生产测量和大型设施安全监测提供高性价比、稳定可靠的产品技术手段。产品主要包括光纤温度、应变、压力、位移、振动传感器和系列光纤传感分析仪,已广泛应用于电力开关柜、电缆接头、变压器、互感器等输变电设备的在线测温及自动报警,以及桥梁、大坝、隧道、建筑等土木工程结构的应力变形结构安全监测。</span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #cc0033; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">QS-Safe1000&nbsp;&nbsp;</span></b><b><span style="FONT-SIZE: 9pt; COLOR: #cc0033; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">光纤光栅在线测温报警系统</span></b><b><span style="FONT-SIZE: 9pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">
                        </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">&nbsp;&nbsp;&nbsp;&nbsp; </span></b><b><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">QS-Safe1000</span></b><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">光纤光栅在线测温系统通过对高压输变电设备实时连续温度检测,实现对电力设备温度过热的早期预警。当发生故障时能及时报警,准确指示故障点的位置,并对故障分析提供有利的技术手段。该系统测温范围<span lang="EN-US">-55℃</span>~<span lang="EN-US">200℃</span>,测温准确度为<span lang="EN-US">0.5℃</span>,具有标准通信和控制接口,可与企业局域网或宽带公共网络互联互通,实现远程监测和无人职守运行。光纤光栅在线测温报警系统在电力行业获得了广泛认可,已逐步成为电力设备在线温度监测的标准方法。 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">&shy;</span></b><b><span style="FONT-SIZE: 9pt; COLOR: #cc0033; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">优势与特点:</span></b><b><span style="FONT-SIZE: 9pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">
                        </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">全光型,现场无需供电 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">不受电磁干扰及核辐射的影响 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">测量精度和分辨率高,测温精度为<span lang="EN-US">0.5℃</span>,测温分率辨为<span lang="EN-US">0.1℃ </span></span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">速度快,<span lang="EN-US">1</span>秒钟内可完成多至万个监测点的温度采集与传输 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">可长期应用于高温、高湿及存在化学侵蚀等的恶劣环境 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">绝对量测量,无零漂,光源衰减和线路损耗不影响测量精度,无需现场率定 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">不降低被监测设备的安全等级,温度传感器和传输光纤全绝缘、耐高压、防爬电、阻燃等 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></b></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 150%; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><b><span style="FONT-SIZE: 9pt; COLOR: #3366ff; LINE-HEIGHT: 150%; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">远程传输,距离可达数公里至数十公里,易于组网 </span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; 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