Erico products are warranted to be free from defects in material and workmanship at the time of. Grounding earth material, 25 lb features ground enhancement material gem is a superior conductive material that solves your toughest grounding problems. As the conductive elements never leach or wash away, it is maintenance free. If enough soil is there then earthing can be done by normal method otherwise that can be done by making a big pit as in case of sandy soil. Each grounds maintenance shift can be monitored with up to the minute positional data fed from the operative devices to the management suite. Thirdparty testing has been completed to verify that gem conforms to iec 625617. It must set up firmly and not dissolve or decompose. Erico products shall be installed and used only as indicated in erico product instruction sheets and training materials. Jef is a 20 year old organization active in the field of emi emc study, lightning protection, and grounding solutions. Flexible conductors for multiple applications erico is trusted for producing high quality flexible conductors for low voltage power connections. Aircraft must be effectively and securely grounded prior to performing maintenance, and when loadingoffloading is being performed. Earthing and bonding requirements for telecommunications 6hohfwhg3djhv.
Traceparts offers digital marketing services to help part vendors, 3d printing suppliers, software and computer hardware vendors promote their products and services and generate highquality b2b sales leads. Grounding system design calculations electrical knowhow home. Abb offers a wide range of power and grounding products for commercial, industrial and utility use, including products produced under the blackburn, furse, colorkeyed and homac brands. Erico products must never be used for a purpose other than the purpose for which they were designed. Use the right connections previous part 1 ground rod selection previous part 1. Enhanced area of protection and computer aided design enables optimal protection of the most critical part of your facility. Rohit narayan, be electrical, mba tech mgmt, mieaust. Companies and individuals who are looking to update their equipment can make use of grounds maintenance technology. Grounding design calculations part nine electrical knowhow. Once installed, gem is maintenancefree, not requiring periodic charging or the presence of water to. The earth rods are ul listed and meet the stringent requirements of relevant international standards. Apart from advanced lightning protection system we are also into marketing ericos facility electrical protection system comprising surge protection device for powerline, teleline and data line application, maintenance free earthing system, cadwelding a type of exothermic.
West australian power protection wapp offers superior lightning protection systems to suit. Erico offers gem calculator software that provides resistivity values for common gem applications and can help estimate the. Direct lightning strikes causes major problems for companies including damaging structures, buildings, critical equipment and also their occupants. If the terminal must be raised before being eritech system 3000 installation. Dehn lightning protection bailey lightning protection. Grounds maintenance software is short on glamour but long on results. Ground enhancement material must be permanent and maintenancefree no recharging with salts or chemicals, which may be corrosive and maintain its earth resistance with time. Designing maintenance free earthing system for industries based on soil resistivity. Steps to ensure effective substation grounding 1 ensuring proper grounding in previous technical article part 1 was explained first five steps that will ensure a reliable, safe and trouble free substation grounding system. Erico system 2000 featured lightning protection products. Erico ground enhancement material gem is the effective, maintenance free, permanent, easy to use, and environmentally sensitive solution to your toughest grounding problems. Whether your business works on reactive maintenance, planned emergency light testing or pat testing, joblogics software for electrical contractors is designed to fully streamline your service operation. Jef was incorporated as a private limited company, in march 1996.
It is the ideal material to use in areas of poor conductivity, such as rocky ground, mountain tops and sandy soil. Performing site survey and designing appropriate lightning protection system using ericos lpsd software. Find wide collection of maintenance free earthing as per rdsospn1972008 at considerable prices in india. Eprosys with their teams of skilled technicians ensures that right procedure is followed for installation of maintenance free earthing system including termination, using right bus bar and inspection chamber. Dehn lightning protection systems backed by bailey design, installation and maintenance expertise we deliver expert structural and electronic dehn based systems that conform to current legislation and in compliance with the european standard bs en 62305 protection against lightning. Earthing the reliable performance of the entire lightning protection system is dependent upon an effective earthing system. Manufacturer of erico rail and industrial products rail bonding accessories cable clips, coaxial surge protector, local area network protector and universal. In previous technical article part 1 was explained first five steps that will ensure a reliable, safe and troublefree substation grounding system. Erico has the facility to manufacture both these technologies. Flexible conductors made out of braids or laminates are used in a variety of applications for current transfer or groundingearthing connections. Company exporter, manufacturer, importer, distributor, supplier of maintenance free earthing as per rdsospn1972008 from lucknow,uttar pradesh,india.
Our firm is an eminent manufacturer and supplier of an various range of maintenance free earthing. Full earthing analysis uses stateoftheart software to determine the step and touch voltages, earth potential rise. Erico eritech lightning protection iec62305 earthing. In the initial stages of development, air acts as an insulator between the positive and negative charges in the cloud and between the cloud and the ground. A practical guide to lightning protection and australia and nz. Bonding is more clear word compare to grounding and earthing, but there is a micro difference between grounding and earhing. Specialist advice from our fully qualified technical team, which focuses on earthing and lightning protection. A practical guide to lightning protection in australia and new zealand author.
Exceptional planned maintenance with electrician software. This results in properly informed decision making on the best earthing and lightning protection solutions. To address all these issues, we provide maintenance free earthing system based on the use of ericos copper bonded earth rods. Performing site survey for designing surge protection system for industries. Once installed, gem is maintenancefree, not requiring periodic charging or the presence of water to maintain its conductivity. Erico system 3000 lightning protection system new zealand advanced proprietary lightning system based on latest lightning research and technology. Bonding, grounding and earthing electrical engineering portal. Maintenance free earthing maintenance free earthing. Ground enhancement material must be permanent and maintenance free no recharging with salts or chemicals, which may be corrosive and maintain its earth resistance with time. Pentair offers the erico system 2000 series of air terminals, downconductors and fittings in accordance with national and international standards such as australianas1768, singaporeancp33, iecen 623053 and usanfpa 780. Grounding system design calculations 1 course description. Erico eritech lightning protection iec62305 earthing design guide. Ground enhancement material gem is a superior conductive material that solves your toughest grounding problems by reducing earth resistance and impedance measurements. The facade is continuous and it is bonded to the steel within the building by virtue of construction.
The only free software program for grounding design calculations is ericogem and because of this, it will be explained in this article. Gem dramatically reduces earth resistance and impedance measurements. Maintenance free earthing systems these systems provides long life to equipment, safety of the personnel, does not require any maintenance as well as reduces the maintenance cost. Jef has successfully completed many turnkey projects in india and middle east for leading companies. Eprosys provides for maintenance free grounding system using copper bonded steel rods, ground enhancement material, earth rod clamps. Manufacturer of erico rail and industrial products rail bonding accessories cable clips, coaxial surge protector, local area network protector and universal terminal block offered by erico india, noida, uttar pradesh. Earthing electrode manufacturer maintenance free earthing. Size conductors for anticipated faults previous part 1. One of the most misunderstood and confused concept is difference between bonding, grounding and earthing. While gem contains a cement composition, it is not designed or rated for structural purposes. Figure 3 shows the design calculated by ericos lightning protection system design lpsd software. Erico rail and industrial products rail bonding accessories. With over 126 years experience, furse provide a renowned total solution for earthing, lightning risk and electronic systems protection.
Why maintenance free earthing system practical difficulties in maintenance. Earthing systems design steps part one electrical knowhow. Lps design by erico lpsd software depicting the locations of air terminals, downconductors and earthing. Figure 2 shows the elevation and the plan of this building. Lightning protection lightning is a giant spark of electricity in the atmosphere or between the atmosphere and the ground. This course is intended to prepare the target persons with the ability to perform all electrical grounding system design for domestic, commercial and industrial facilities and ac substations. Furse earthing analysis uses stateoftheart software to determine the step and touch voltages, earth potential rise and fall, and hotcold site classification of the site generated by the initial design. This standard introduces a benchmark for corrosion and electrical performance that has been absent from the industry to date. West australian power protection wapp offers superior lightning protection systems to suit all types of commercial and industrial buildings. Ground enhancement material gem from erico is a superior conductive material that solves your toughest grounding problems. Flexible conductors made out of braids or laminates are used in a variety of applications for current transfer or grounding earthing connections. The earthing system can also be designed to meet the. The technology manages investments in new ground care such as lawn care equipment and similar items.
Providing a low impedance network to dissipate the fastrising lightning impulse 1m minimisation of touch and step potential hazards type a figure 67. The earthing system can also be designed to meet the requirements of as1768. Design and estimating software design software estimates the quantity of gem needed and calculates the anticipated ground resistance on any installation. Earthing and bonding requirements for telecommunications 6hohfwhg3djhv questions. Lightning protection by lightning eliminators and consultants. Erico gem calculator 1 benefits from using this program this program calculates resistance to earth with or without the use of ericos ground enhancement material gem. Electrician software for electrical contractors joblogic. Maintenance free earthing, energy management systems and. This product is manufactured under the direction of our vendors experts using quality grade raw material as per the set industry norms. Ground enhancement material gem is a superior conductive material that solves your toughest grounding problems.
Erico eritech lightning protection iec62305 earthing design. Erico, eriflex, eritech and lenton are owned by pentair or its global affiliates. This system is used with ground enhancement material, called gem, to provide a good life span without any need to have scheduled or routine maintenance. Oct 29, 20 erico eritech lightning protection iec62305 earthing design guide. Ericos proven experience in providing grounding and bonding systems, including ground rods, ground enhancement material and signal reference grids, provides for the safe dissipation of energy. Saravana krishnan dharmaraju field services engineer. Jef techno solutions pvt ltd wholesale trader of surge. Earthing and grounding are actually different terms for expressing the same concept.926 1618 842 81 931 1634 1304 1565 500 1524 1273 415 1086 1377 1264 56 89 880 719 1478 1308 1639 1300 1478 1358 284 910 1280 209 916 216 875 150 1402