Language 语言
规格书
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描述
The LC30 Surge Protection Device protects weighing systems and load cell installations from possible malfunction and damage caused by severe over-voltages or high impulse currents on signal cabling.
Potentially destructive surges can be generated from a variety of sources, including lightning, power cable faults and heavy electrical load switching.
The advanced triple stage protection concept used in the LC30 removes the need for additional earthing systems,
therefore simplifying installation and reducing cost.
特征
• Protects measuring equipment and load cells from damage caused by lightning, heavy electrical load switching, etc.
• Suitable for AC or DC excitation voltages
• No influence on system accuracy; EC certified to EN45.501, "8.1
• Automatic reset function
• Housed in a fully sealed waterproof enclosure
• Can be used in EEx(i) systems without further certification
应用
• Weighbridges
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