Cooperation with BIP-IT LLC

Cooperation with BIP-IT LLC

We have been cooperating with BIP-IT LLC for quite long time and in a productive manner. A representative of the Customer Company has sent a review and expressed gratitude for the personal attention and perception of the needs.

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Step voltage potential: dangerous obscurity and reliable protection

Step voltage potential: dangerous obscurity and reliable protection

Despite the fact the step voltage potential, arising between sections of the soil as a result of a strike of lightning carries a great danger, this physical effect has been studied very little.

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Record of the webinar video

Record of the webinar video "BIM-technologies in design: we reduce the timelines for the release of working documentation"

The next webinar for designers of lightning protection and grounding took place on October 23 on the topic "BIM-technology in design: shorten the time for the release of working documentation.". Knyazeva Svetlana Aleksandrovna, product manager of CSD in the field of "Solutions for the design of power supply", spoke about the benefits of using information modeling for the design of civil and industrial facilities.

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Protection of the Passage against lightning in the Southern Federal District

Protection of the Passage against lightning in the Southern Federal District

The Passage is a gallery passway with rows of shops between two parallel streets. Such a design requires a good cross and the constant presence of a large number of people. The Passage in question is located in the Southern Federal District with a high density of lightning strikes, because of this crowds of poeple are at increased risk due to strikesof lightning.

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Surge Protection Device (further SPD or DU/DT filter) and its fuse element. How to choose and use correctly?

Surge Protection Device (further SPD or DU/DT filter) and its fuse element. How to choose and use correctly?

The webinar on the topic "SPD and its fusible element will be held on December 10, 2019. How to choose it and use correctly?". This webinar is not the first, regarding the use of SPD, in a webinar series by Professor Eduard Meerovich Bazelyan. Nevertheless, the ZANDZ Technical Center constantly receives questions regarding the choice of the protective arrangement itself and auxiliary equipment that should work in emergency situations. Some of these issues have been considered more than once.

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Grounding of Ion Collider

Grounding of Ion Collider

From a scientific point of view, the ion collider is an accelerator of charged particles in oncoming beams, designed to accelerate protons and heavy ions (lead ions) and study the products of their collisions. For this unit to function properly, a very low ground resistance of up to 2 ohms is required. The same we tried to achieve at the ZANDZ Technical Center.

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ZANDZ has visited the

ZANDZ has visited the "Integrated High Voltage Test Bed" in Istra

October 16, a group of design engineers together with the ZANDZ team have visited the "Integrated High Voltage Test Bed" unique scientific installation presented in the Moscow suburban town Istra city with the support of the Federal State Unitary Enterprise Russian Federal Nuclear Center - All-Russian Scientific Research Institute of Technical Physics named after academician E.I.Zababakhin of the State Corporation "Rosatom." This test bed contains several installations, one of which allows to simulate the lightning discharge development stages.

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Cooperation with LLC

Cooperation with LLC "Lightning Protection and Grounding"

We have been cooperating with LLC "Lightning Protection and Grounding" for a long time and in a very proactive manner. The Customer Company representative sent a review and expressed gratitude for the responsiveness and attentive attitude to partners.

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Lightning protection of physical research laboratory

Lightning protection of physical research laboratory

Physics research is not complete without expensive high-precision equipment. It's work should not be disturbed by interference and overvoltage arising, inter alia, due to lightning strokes. The first line of laboratory lightning protection will be the installation of an external lightning protection system. Technical Center performed exactly the same task.

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Lightning protection of a (block-)modular inverter installation for a solar power plant

Lightning protection of a (block-)modular inverter installation for a solar power plant

Modular inverter installations (MII) provide power from large arrays of solar panels. This is an important component of human life since these plants serve as electricity sources. Recently, Technical Center ZANDZ received a request for the analytical description of a block-modular inverter installation. Let us continue with more detailed review of our offered solution

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Whether lightning is dangerous in a big city?

Whether lightning is dangerous in a big city?

The most dangerous lightning is when a person is caught in a large open space or in a forest – this is a well-known fact. It’s not so scary to be in a modern large city during a severe thunderstorm. Lightning dischargers are placed everywhere, tall buildings "take" the general force of nature. It's not all that simple, and, in fact, the modern metropolis is very vulnerable to lightning.

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The Traditional Informal Meeting with Partners

The Traditional Informal Meeting with Partners

  • 30.10.2019

The next traditional informal meeting with partners took place. As usual, the event was held in Moscow in the almost native "1516 Brewing Company". A tour around the brewery was held for everyone, during which the participants were able to get acquainted with some of the secrets of drink making.

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Lightning protection of the Theater for Young Audiences in the Volga Federal District

Lightning protection of the Theater for Young Audiences in the Volga Federal District

Soviet-built buildings still remain a significant part of the architectural pattern of many Russian cities. Over the years, such buildings require deep reconstruction, including lightning protection and grounding systems.

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Supply of the lightning protection set for LLC NPO Sibelektroshchit

Supply of the lightning protection set for LLC NPO Sibelektroshchit

We have received a request from NPO Sibelektroshchit LLC for the supply of a lightning protection set. The representative of the Customer Company sent a review and expressed his gratitude for the attention and perception of the needs.

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ZZ-202-015 – The new ZANDZ round conductor fastener for flat roofs

ZZ-202-015 – The new ZANDZ round conductor fastener for flat roofs

The fastener is designed to rapidly fix the wire main conductor with a diameter of 8 mm on a flat roof. If necessary, the holder is fixed to the roofing with glue or roofing tar. Made of UV resistant plastic. The concrete block is placed inside for weighting.

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Lightning protection of a Chemical Workshop in the Perm region

Lightning protection of a Chemical Workshop in the Perm region

The Chemical Workshop is used to organize water treatment processes and control the water-chemical regime of the power plant equipment. There are no special requirements for lightning protection of workshops according to regulatory documents. It is important to ensure the required reliability of lightning protection. A request with a wish to protect the Chemical Workshop by means of interception discharge rods has been recently delivered to the ZANDZ Technical Center Let us continue with more detailed review of our offered solution.

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A very beautiful video of thunderstorm and lightning strikes

A very beautiful video of thunderstorm and lightning strikes

Thunderstorms in general and lightning in particular can give aesthetic pleasure, but at the same time be very dangerous. We offer you to look at a very beautiful video of a thunderstorm and lightning strikes. Watch and enjoy the beauty and majesty of nature.
The video was made by Dustin Farrell.

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Supply of the ZANDZ ZZ-000-424 grounding for LLC VolgaSpetsTekhno

Supply of the ZANDZ ZZ-000-424 grounding for LLC VolgaSpetsTekhno

We have received a request from VolgaSpetsTekhno LLC for the supply of grounding sets ZANDZ ZZ-000-424 for the container factories. The Director of the Customer Company sent us a review and expressed gratitude for the professional assistance in the selection of equipment and the coordinated work of managers.

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Lightning protection of the Aquatic Sports Center

Lightning protection of the Aquatic Sports Center

Modern sports facilities rarely consist of a separate stadium only. The designing in the concept of an infrastructure complex consisting of a sports arena, hotels, parking lots and transport interchanges has become the main rule in construction of such facilities.

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Five of the most dangerous effects of lightning

Five of the most dangerous effects of lightning

We select two criteria in this article to determine the degree of danger of the effects of lightning on a person, buildings and equipment. The first is – how real for people to escape the dangerous consequences. Let us suppose, in case lightning strike a person in an open field, that person often becomes completely helpless. However, if lightning strike the building in the location of the institution, and such hit caused a fire, then, with properly organized fire escape routes, people have great chances to be saved and not even to get hurt. The second criterion – is the number of possible victims due to hit of lightning.

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BIM technology in design: we reduce the terms for issuing working documentation

BIM technology in design: we reduce the terms for issuing working documentation

We invite everyone to a webinar, where you will learn about the benefits of using information modeling in design of civil and industrial facilities.

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Grounding of the antenna station in the Tyumen region

Grounding of the antenna station in the Tyumen region

The grounding of the antenna station is of particular importance since it influences the operability of radar systems. In this case, the difficulty was in the need to remove the grounding arrangement outside the area, due to the limit of space.

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The doubling of the prize fund of the competition for the best assembly

The doubling of the prize fund of the competition for the best assembly

The prize fund of the competition for the best mounting of lightning protection or grounding has been increased by 2 times! Now the prize for the first place in the nomination "The best assembly of grounding – 2019" is 60 000 rubles, and in the nomination "The best mounting of lightning protection-2019" also amounts to 60,000 rubles. Hurry up! 60 000 rubles. Summing up the results will be November 5th!  

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Are Jet and Sprite aircrafts really dangerous for modern technology?

Are Jet and Sprite aircrafts really dangerous for modern technology?

This material is the 5th publication from the series of articles by Eduard Meerovich Bazelyan "What is there, in the clouds?".

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Supply of the Grounding ZANDZ ZZ-000-030 for LLC INSISTKOM

Supply of the Grounding ZANDZ ZZ-000-030 for LLC INSISTKOM

We have received a request from INSISTCOM LLC for the supply of ZANDZ ZZ-000-030 versatile modular set for grounding. The Director of the Customer Company sent us a review and expressed gratitude for the professional assistance in the selection of equipment and the coordinated work of managers.

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