1.Features and Application
OBV-3M Lightning Stroke Counter is a counter that be install in the grounding line (earth line) of the lightning rod (or the Mast), It could record times of lightning stroke current which more than 3kA, it could water-proof, dust-proof, anti-sunburn, Its outer casing is made of corrosion resisting steel. This counter is convenient to install convenient, suitable for record times of lightning stroke.
2.Technical and Parameters
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Model
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OBV-3M
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Counter sensitivity
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Lightning Crrent > 3kA
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Record number
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1×105 times
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Size
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150×70×40
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Installation
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Stainless steel hoop
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3.Dimension
4.Installation and Maintenance
It should be install in the Mast of lightning rods, be look convenient. This products needn't maintenance after be installation. The administrator looks and records time of lightning stroke at any time.
