CONTACT. kingsmill industries pinxton headquarters. UK Head Office. Earth Rods and Accessories. Earth Rods and Accessories. Earth Rods. Copperbond Earth Rods, deep driven, usually provide the most cost effective.

Author: Ket JoJogami
Country: Maldives
Language: English (Spanish)
Genre: Science
Published (Last): 26 November 2005
Pages: 294
PDF File Size: 6.19 Mb
ePub File Size: 17.35 Mb
ISBN: 258-4-49504-249-6
Downloads: 77329
Price: Free* [*Free Regsitration Required]
Uploader: Mugul

These are sometimes PVC sheathed copper earth tapes for aesthetic purposes only.

Lightning Protection & Earthing – A Brief Guide By Kingsmill Earthing

The purpose of a lightning protection system is to shield a building, its occupants and contents from these adverse effects. Go back to blog index. In the resulting calculation, if the risk is found to be less than 1: Kingsmill aim to kinbsmill the highest standard of Earthing and Lightning Protection Products: The code of practice for Protection of Structures against lightning details these and are used to estimate risk.

Click for more info. However, where this is not desirable for technical reasons, an earth potential equaliser can be installed between them. At all times consideration must be given to the possibility of side flashing.

Since no part of the roof kingdmill be more than 5m from the nearest horizontal conductor, a 10m x 20m lattice is generally used on large buildings. Kingsmill thrive on solving customer products problems. Kingsmill products are designed, manufactured and tested to meet rigorous standards ensuring high levels of safety and protection for buildings, people, livestock, content and sensitive electronic equipment.

The low impedance materials are required to ensure that the lightning energy will flow safely to the ground. These should be a minimum of 9 metre for the whole system. Where practical they should be routed directly from the air termination to the earth system and be spaced symmetrically around the outside walls of the structure. Kingsmill Earthing have been manufacturing excellence since Since their inception inKingsmill have gone from strength to strength and have developed into one of the industry market leaders – Kingsmill have done this by focusing on service, quality, price, delivery, commitment and trust.


This is to ensure that side flashing does not occur. Kingdmill most common terminations are copper earth rods driven into the ground. This should be at least 0.

Whether or not a building needs a lightning protection scheme depends on several factors. Soil resistivity The external dimensions of the structure including any adjacent structures that are electrically connected The flash density in thunderstorm days per year for the earrhing The type of construction Height above sea level Proximity of other structures such as tall trees The length of any overhead cables entering the structure.

Elements of a Lightning Protection System In general materials used for a lightning conductor are high purity copper or aluminium of a similar grade to that used in electrical conductors. For instance, if the building is an explosive store then the highest level of protection will be required kingsmilp if the risk of a strike is low.

An important element in the design of a lightning protection system is the consideration of bonding of exposed metalwork on or near the structure. Earthing The various standards for earthing provide design limits to be met and together with codes of practice explain how the earthing system can be designed to meet these.

Any good conductor which forms part of the building structure can be employed as a down conductor with appropriate connection to the air termination and earthing systems.

Kingsmill Earthing, Lightning & Surge Protection

Kingsmill Industries UK Ltd are a leading manufacturer and supplier of earthing ezrthing and lightning protection products for the UK and international markets.

The purpose of the down conductor is to provide the low impedance path from the air termination system to the earth system. There would therefore lingsmill a potential difference between them. For this reason, the earth termination should be bonded to the rest of the earth electrodes. The principal parts are detailed below. Each down conductor should also be provided with a test point as a means of isolating the earth electrode for test purposes.



There are differences in the design limits applying to consumer installations and to supply industry installations and reference should be made to the correct standard to check the limits which apply in each situation. The function kingsmilo this device is to only connect the earths should the voltage between them rise above a certain value. If the building is above 20m in height or of an abnormal risk this distance should be reduced to 10m.

This commitment to quality follows throughout all aspects eatthing the company including manufacture, development, customer support and service.

Elements of a Lightning Protection System.

To do this properly the lightning protection system must capture the lightning, lead it safely down to earth, and disperse the energy within the ground. For down leads not part of the structure, copper earth tapes and aluminium earth tapes are the most widely used materials. For external bonds the cross section of the bonding material should not be less than that of the main conductors.

Kingsmill are proud to be a UK owned, family run business, located in the heart of the UK and are pleased to say that they have been supplying excellent service into the industry for the last 15 years.

Related Posts