产品简介：
GDC-5型电磁高真空挡板阀是连接在真空管路上，用来接通或截止真空系统中的气流，或作充气阀用。当通电时将P、A端管路接通、断电时切断P、A端管路，保持P端真空系统的真空度。适用介质为纯净空气和非腐蚀性气体。
GDCelectro high vacuum flapper valve is mounted in vacuum pipeline to put through or cut off the airflow in vacuum system, or used as a charging vale. When power is connected, pipes at P and A will be put through, and when power is disconnected, pipes at P and A will be cut off, to keep the vacuum system at P vacuum. Applicable medium can be pure air and noncorrosive gases
主要技术性能：
（Main Technical Performance）
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公称通径：Nominal Diameter
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5mm
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适用范围：Applicability
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105～1.3×10-4Pa
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阀门漏率：Valve Leak Rate
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≤1.3×10-4Pa.L/S.
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适用温度：Applicable Temperature
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-30～+50℃
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线围温升：Coil Temperature Rise
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≤65℃
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电源电压：Mains Voltage
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220V/50Hz
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安装方向：Mounting Direction
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垂直或水平
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外形安装尺寸：
