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        • Quick choice of SPDs for protection of equipment in low-voltage networks
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      • The potential equalization system. Elements.
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      • Grounding in permafrost
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      • Lightning protection classes
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      • World statistics: when you can't get along without lightning protection
      • Why does world demand on lightning protection systems grow?
      • Lightning protection of unique objects
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      • Protective grounding
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      • Grounding for lightning protection
      • grounding of a gas boiler
      • Manual:grounding and lightning protection for a single-family house
    • To beginners
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      • Lightning protection for beginners
      • Answers to frequently asked questions
        • Grounding in rocky soil
        • Copper-bonded ground electrodes
        • Depth of the ground electrode
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  • To designers
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    • Useful materials
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      • Lightning protection and grounding for large objects
      • Lightning protection for oil-gas structures
      • Lightning protection for high-rise buildings
      • Are ESE lightning rods really active?
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      • How to choose lightning rods after all?
      • Lightning protection of aircrafts
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      • Calculation method of SPD load currents
    • Documents
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      • regulatory documents on grounding and lightning protection
    • Webinars
      • Grounding and lightning protection: questions and problems arising at the design

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Happy day of an energy worker!

  • 22.12.2015

    lightning protection расчет надежности молниезащиты

Dear Colleagues!

ZANDZ.com collective congratulates you with the Day of Energy worker!
Full operation of power systems is your merit. In turn, integrated solutions on grounding and lightning protection are an integral part of the entire energy complex.

Happy day of an energy worker
Happy day of an energy worker

 

ZANDZ Grounding and lightning protection" technical center is always happy to help you in creating a reliable protection of power facilities equipment from direct lightning strikes and its secondary effects, ensuring stable operation for years to come.



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Video of the Webinar Titled "In What Cases Can an Isolated Lightning Protection Be Used?"
Video of the Webinar Titled "In What Cases Can an Isolated Lightning Protection Be Used?"
Lightning Protection for a Summer Pavilion in the Moscow Region
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Video of Webinar "Hazardous Discrepancies in Regulatory Documents for Lightning Protection of Explosive Facilities"
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Webinar "Storm Warning System"
Videos of Webinars Held in the Third Quarter of 2021
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ZANDZ lightning arresters 7, 8, and 10 meters long for wall mounting
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Webinar "Dangerous Discrepancies in Regulatory Documents for Lightning Protection of Explosive Facilities"
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How to Provide Grounding When the Space Is Not Enough?
How to Provide Grounding When the Space Is Not Enough?

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Dmitry Krasnoborov
Designier of lightning protection and grounding systems

info@zandz.com
Denis Pozdnyakov
Designier of lightning protection and grounding systems

info@zandz.com
Vladimir Markin
Designier of lightning protection and grounding systems

info@zandz.com
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