河北防雷，河北省平安城市首选河北地凯防雷产品
<div><span style="color: red; font-size: 14pt">产品规格：</span></div>
<div style="text-align: left; line-height: 150%; word-break: break-all" align="left"><span style="line-height: 150%; color: black; font-size: 12pt">产品名称</span><span style="line-height: 150%; color: black; font-size: 12pt">：</span><span style="line-height: 150%; color: black; font-size: 12pt">模块式电源电涌保护器</span></div>
<div style="text-align: left; line-height: 150%; word-break: break-all" align="left"><span style="line-height: 150%; color: black; font-size: 12pt">产品型号</span><span style="line-height: 150%; color: black; font-size: 12pt">：DK-380AC50G</span></div>
<div style="text-align: left; line-height: 150%; text-indent: 15.75pt; word-break: break-all" align="left"><span style="line-height: 150%; font-size: 12pt">适用范围</span><span style="line-height: 150%; font-size: 12pt">：本产品可安装在所有380V分配电箱(柜)、设备端电源线路的防雷保护</span><span style="line-height: 150%; font-size: 12pt">。高能量</span><span style="line-height: 150%; font-size: 12pt">SPD</span><span style="line-height: 150%; font-size: 12pt">，</span><span style="line-height: 150%; font-size: 12pt">广泛应用于智能大楼计算机信息系统、安防系统、计算机机房、金融、学校、医院、工厂、广播电视、电力、移动、民航、石油石化等各行业的低压配电系统雷电浪涌防护。提供3+1保护和4P保护模式。</span></div>
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<div><span style="color: red; font-size: 12pt">产品描述</span></div>
<div style="line-height: 150%; margin: 15pt 15pt 15pt 0cm; word-break: break-all"><strong><span style="color: black; font-weight: normal">性能及优点：</span></strong></div>
<div style="line-height: 150%; text-indent: 21pt; margin: 15pt 0cm; word-break: break-all"><strong><span style="color: black; font-weight: normal">产品采用模块化设计，密封性好，配置有工作指示、遥信接口及劣化指示等功能；<span style="background: white">配有35mm电气导轨安装，</span>接线十分方便；采用温控断路技术，内置过流熔断器和热感断路器，劣化时自动脱扣；具有</span></strong><span style="color: black">残压极低、响应速度快、通流容量大、寿命长；品种齐全、维护简单等诸多优点。可提供多种不同工作电压等级和雷电通流容量的产品，并可根据用户需要，特制生产。</span></div>
<div style="line-height: 150%; margin: 15pt 0cm; word-break: break-all"><span style="color: black">技术参数</span></div>
<div style="line-height: 150%; margin: 15pt 0cm; word-break: break-all"><span style="color: black">(10/350uS</span><span style="color: black">波型)</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">标称放电电流</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">≥25k（A）</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">最大放电电流</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">≥50k（A）</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">响应时间</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">＜20n（s）</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">最大持续运行电压</span></div>
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<div style="text-align: left; word-break: break-all" align="left"><span style="color: black; font-size: 12pt">≥485（V）</span></div>
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