产品说明 |
<p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(0, 102, 204);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">产品用途</strong></span></span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">交联聚乙烯绝缘控制电缆适用于冶金、电力、石油化工等工矿企业中交流额定电压450/750V及以下的电器仪表,配电装置的信号传输,控制和测量系统。</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">交联聚乙烯绝缘阻燃控制电缆,具有阻止火势在电缆电路蔓延的功能,可避免火灾事故扩大以减少损失。</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">交联聚乙烯绝缘耐火控制电缆,特点是处于燃烧情况下,仍能保证电缆线路在一定时间内正常运行的电缆,以利于疏散人群和抢救重要设施。</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">交联聚乙烯绝缘无卤低烟控制电缆,适用于冶金、电力、石油化工等工矿企业中交流额定电压450/750V及以下的电器仪表,配电装置的信号传输,控制和测量系统,具有阻燃,低烟等性能。</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(0, 102, 204);"><strong style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;">使用特性</strong></span></span></span></p><ul style="list-style-type: circle;" class=" list-paddingleft-2"><li><p><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 14px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(0, 102, 204);">额定电压</span></span></span></p></li></ul><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">电缆额定电压U0/U是450/750V</span></span></p><ul style="list-style-type: circle;" class=" list-paddingleft-2"><li><p><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 14px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(0, 102, 204);">导体额定工作温度</span></span></span></p></li></ul><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">电缆导体的最高额定工作温度为90℃。</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">短路时(最长持续时间不超过5s)电缆导体的最高温度不超过250℃。</span></span></p><ul style="list-style-type: circle;" class=" list-paddingleft-2"><li><p><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 14px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(0, 102, 204);">敷设环境温度</span></span></span></p></li></ul><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">电缆敷设时的环境温度应不低于0℃,否则需要事先预热。</span></span></p><ul style="list-style-type: circle;" class=" list-paddingleft-2"><li><p><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-size: 14px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; color: rgb(0, 102, 204);">安装弯曲半径</span></span></span></p></li></ul><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">a) 无铠装层的电缆,应不小于电缆外径的6倍;</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">b) 有铠装或铜带屏蔽结构的电缆,应不小于电缆外径的12倍;</span></span></p><p style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin-top: 0px; margin-bottom: 0px; list-style-type: none; font-size: 14px; line-height: 30px; text-align: justify; color: rgb(112, 112, 112); font-family: "Microsoft Yahei", Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255);"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px;"><span style="box-sizing: border-box; animation-fill-mode: both; padding: 0px; margin: 0px; font-family: 微软雅黑体, tahoma, arial, sans-serif;">c) 有屏蔽层结构的软电缆,应不小于电缆外径的6倍。</span></span></p> |