用于电力绝缘子和GIS组件的真空室氦气泄漏检测系统
中压GIS和高压GIS >Safeguard high-voltage electrical infrastructure against dielectric breakdown with our advanced vacuum chamber helium leak detector. Custom-built for power transmission and distribution OEMs, this automated system delivers fast, reliable SF6 and gas-tightness testing for heavy-duty electrical insulators, switchgear housings, and transformer bushings.
Target Applications in Power Equipment:
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Electrical Insulators: Porcelain, composite, and epoxy resin insulators for high-voltage switchgear.
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GIS & Switchgear Housings: SF6 and eco-gas filled enclosures, bus ducts, and sealing flanges.
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Transformer Bushings: Ensuring long-term dielectric performance and environmental safety.
Key Technical Features:
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Heavy-Duty Roller Conveyor: Integrated track and roller loading system allows effortless handling of bulky, heavy power components.
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High-Precision Mass Spectrometry: Pinpoints ultra-fine micro-leaks down to 10-7 mbar.L/s — 10-9 mbar.L/s
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Cost-Saving Helium Recovery: Built-in automated 氦气回收系统 reclaims up to 98% of test gas, significantly lowering daily operating expenses.
Safeguard critical power grid infrastructure—contact our engineering team today for a customized leak testing solution!
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Mainly used for leak detection of SF6 high-voltage GIS, insulators, crank arm chamberes,shells, aluminum castings and other products. The inspected workpiece has a relatively largeexternal size and high helium filling pressure. The vacuum chamber type detection of overallleakage rate or the suction gun method for detecting leakage points are commonly used in the
industry.
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主要技术指标
泄漏检测精度 0.5%/year~0.05%/year 检测节奏 5~50mins/PCS 泄漏检测方法 Vacuum chamber inspection overall leakage rate or sniffing method leak point detection 主要功能 Evacuation of test pieces and vacuum chamberes, gross leak and fine leakdetection, helium recovery, and automatic recording of detection data 设备结构 Left and right push pull side open/ chamber operated, etc.; or sniffing helium leak detector+helium recovery equipment 安全防护 栅格保护、电气联锁、分级密码控制、声光报警； 经济 氦气回收和循环利用，维护成本低； 适用性 提供定制化解决方案以满足客户需求； 自动化水平 PLC控制，触摸屏操作，自动检测，自动开门和关门，手动或机器人装卸；
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