麦凯西磁力驱动齿轮泵-参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;"><span style="font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; box-sizing: border-box;">1.</span></strong><strong style="box-sizing: border-box;"><span style="font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; box-sizing: border-box;">适用范围及适用条件</span></strong><strong style="box-sizing: border-box;"></strong></span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.<span style="color: rgb(0, 0, 0);">1<span style="font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; box-sizing: border-box;">环境温度随季节变化，但低亍�/span>35�?煣�/span>�?或低�?0�?工厂)。环境空�?低温度为-15℃、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.2海拔1000米以下、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.3环境空气**相对湿度不大�?5%(温度�?5℃时)(煤矿)或平均相对湿度为90%�?潮湿<span style="color: rgb(31, 73, 125); font-size: 16px; font-family: 微软雅黑, "Microsoft YaHei"; box-sizing: border-box;">月份</span>(煤矿)平均*低温度小�?5℃、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.4额定电压�?80V�?60V�?140V�?80/660V�?60/1140V、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.5额定频率�?0Hz、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.6电机的额定功率是基于连续工作系统(S1)的连续额定功率，允许全压启动、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">1.7电机采用F级绝缘，定子绕组温升(电阻率法)�?0K评定(其中315L发动机底座和355L发动机底座的2�?极以105K校验)、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� color: rgb(31, 73, 125); font-size: 16px;">2.</span></strong><strong style="box-sizing: border-box;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� color: rgb(31, 73, 125); font-size: 16px;">主要结构简今�/span></strong><strong style="box-sizing: border-box;"></strong></span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">2.1 本系列电机的电接头位于电机顶部，�?个方向使用，可适用于电缆橡套电缆（塑料电缆）和钢管布线两种。接线盒可分别制�?个或6个接线端子，并设有接地端子，可根据规格制作为一个（M8及以下）或两个（M10及以上）、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">2.2本系列中底座号中心线高度�?80~225范围内，在结构上已考虑设置不停机放油装置的位置。底座中心线高度不等�?50及以上安装不停机放油装置、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">2.3 电机主要结构见图1，电连接器结构见�?、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">2.4 本系列电�?kW以下接口为Y。其他电源电压为380V时接口为△，660V时接口为Y、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� color: rgb(31, 73, 125); font-size: 16px;">3.</span></strong><strong style="box-sizing: border-box;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� color: rgb(31, 73, 125); font-size: 16px;">防爆炸�/span></strong><strong style="box-sizing: border-box;"></strong></span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">3.1 本系列电机为防爆电动机。防爆外壳应承受电动机内部爆炸性混合物的爆炸压力而不损坏，内部火焰不能通过防爆外壳接头，以避免外部爆炸性混合物爆炸，因此：</span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"> a、防爆外壳的底座、端盖、轴承盖、接线盒盖、接线盒座等部件，经精加工后，必须通过1.5MPa�?0S静压试验、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"> b、隔爆接头的长度间隙和表面粗糙度以及接线盒中外露导体之间以及裸导体与金属外壳之间的间隙和爬电距离如图1和图2所示、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"> c、与防爆外壳连接的螺栓均装有防止自脱的弹簧垫圈，紧固件屈服应力≥640MPa，即紧固螺栓采用8.8级Q235�?对于矿用产品，易受外界冲击的紧固件也应设置保持器、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"> d、底座、端盖、轴承盖、接线盒座、接线盒盖、接线螺栓、端子盖（或接线端子）、轴承、密封圈等零部件均为防爆型、�/span></p><p style="box-sizing: border-box; margin-top: 0px; margin-bottom: 0px; padding: 15px 15px 0px 10px; font-family: å¾®è½¯é›…é»‗� font-size: medium; white-space: normal;"><span style="box-sizing: border-box; font-family: 阿里巴巴普惠佒� font-size: 16px; color: rgb(0, 0, 0);">3.2 在额定工况下，煤矿用电机外壳表面温度不应超过+200℃，但当电动机外表面堆积灰尘时，其表面温度不应超�?150℃。出厂时，表面温度不应超过表4的规定、�/span></p><table><tbody style="box-sizing: border-box;"><tr class="firstRow" style="box-sizing: border-box; border-top: 2px solid rgb(199, 199, 199); height: 40px; line-height: 40px;"><td width="211" valign="top" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">Explosive Mixture Group</span></p></td><td width="89" valign="top" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">T1</span></p></td><td width="89" valign="top" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">T2</span></p></td><td width="89" valign="top" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">T3</span></p></td><td width="89" valign="top" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">T4</span></p></td></tr><tr style="box-sizing: border-box; border-top: 2px solid rgb(199, 199, 199); height: 40px; line-height: 40px;"><td width="211" valign="center" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-left-color: windowtext; border-right-color: windowtext; border-top: none; border-bottom-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">电机�?*允许表面温度</span></p></td><td width="89" valign="center" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-left-color: windowtext; border-right-color: windowtext; border-top: none; border-bottom-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">450</span></p></td><td width="89" valign="center" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-left-color: windowtext; border-right-color: windowtext; border-top: none; border-bottom-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">300</span></p></td><td width="89" valign="center" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-left-color: windowtext; border-right-color: windowtext; border-top: none; border-bottom-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">200</span></p></td><td width="89" valign="center" style="box-sizing: border-box; font-size: 14px; padding: 0px 7px; border-left-color: windowtext; border-right-color: windowtext; border-top: none; border-bottom-color: windowtext;"><p style="box-sizing: border-box; padding-top: 15px; padding-right: 15px; padding-left: 10px;"><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);">135</span></p><p><span style="box-sizing: border-box; font-family: 微软雅黑, "Microsoft YaHei"; font-size: 16px; color: rgb(0, 0, 0);"><br/></span></p></td></tr></tbody></table><p><br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="321516" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">