Smart Building Lightning Protection 45us Ese Lightning Arrester

Product Name: Smart Building Lightning Protection 45us Ese Lightning Arrester Model NO.: OP-ESE4.3 Brand: Opplei Certification: ROHS, ISO9001, SGS, Ce, FCC, RoHS, National Type Test Material: ZnO Shape: Spiral Operation Voltage: Low Voltage Size: Small Application: AC/DC System Installation: Tandem Arrester Structure: Zinc Oxide Arrester Type: Power Source Arrester Advance Time: 30 Micro Seconds Trademark: Opplei Transport Package: Carton or Wooden Cases Specification: CE, FCC, ISO9001, RoHS, China National Type Test Origin: China HS Code: 8535400000 Product Description Operating Principle:OP-ESE30, OP-ESE45, OP-ESE60 series ESE Lightning arrester mainly absorbs and stores energy from electric field of natural world by its exciter; its reflector and Lightning Arrester needle point are in good electrical connection to the ground in an equipotential state. Under normal conditions, there exists electric-field strength between exciter and emitter; every time before lightning, electric-field strength will increase rapidly, the potential difference between exciter and reactor is approximately same as that between thundercloud and the earth; the rapid increase of voltage drop between them will cause strike fires at points and ionize the surrounding air of points thus forming point discharging phenomenon.Air ionization of points due to the rapid increase of electric field between central collection rod and exciter of lightning arrester can discharge in extremely short and accurate time period; the existence of large amount of Electricion will reduce the natural Corona effect, forming anticipated upward discharge channel to rapidly and safely intercept lightning and discharge current to the ground.Product features of ESE Lightning Arrester:All lightning arrester are made of imported high quality stainless steel and for each type there is adifferent protection scope; Features are as below:Non-electronic; long using life No change of protection quality after lightningNon-electronic system will not be damaged by surge shockDifferent models for different protection radiusSafe and active lightning trigger systemonly self-activate during lightning periodGood looking appreanceWide range of protection scopeFree maintenance for lightning protection systemExciter, reflector and central collection rod all are insulated Reflector and central collection rod are in good electrical connection to the groundbase of exciter are made of synthetic resin applicable to all types of corrosionApplication range of ESE Lightning Arrester:High rise buildings, top of independent metal bar, wireless communication base station, warehouse of inflammables and explosives, chemicals, radar station, oil tank, meteorological observatory, military base, mine fields etc.Advance time△T:Suppose first start time of Lightning Arrester is ΔT, the forestall distance of upward leader ΔL=V*ΔT As per the computing method from NFC-17-102 standard ,Radius of protection RP can be computed as per below formula: Rp= ½( h(2D-h)+△L(2D+△L) ) (h≥5m)D is electric shock distance, it is determined by the rank of protected architecture; for protection type I,II,III, Dvalue is respectively 30m, 45m, 60m;h is the height from top of lightning arrester to the protected planeΔT is evaluated, tested and computed to get V=106m/s ΔL=V*ΔTTechnical Parameters:NameModelAdvance time△TNeedle heightMain materialESE Lightning ArresterOP-ESE25 25µs663mm304 stainless steelOP-ESE30 34µs663mm304 stainless steelOP-ESE45 43µs663mm304 stainless steelOP-ESE60 52µs663mm304 stainless steelProtection type123123123123123123Radius Rod heightmodels5m6m7m8m10m15mOP-ESE3.0405562405665415766415870416173426381OP-ESE4.0496674496776506777506880517183517290OP-ESE5.0597685597786597788597890608092608299OP-ESE6.0688695688797688798688810069901026991108ESE Lightning Arrester Installation GuideThe installation of lightning arrester must strictly follow National Lightning Protection Standards-"Building Lightning Protection Design Code": 1. To determine building lightning protection types, we need to follow the area, height of protected buildings, lightning strike times per day within the location, geographical environment correction coefficient and using properties of buildings;2. To determine whether use one price or multi piece lightning arresters as per lightning protection types and buildings area;3. Downlead shall be electrically connected to the principal reinforcement of buildings, or make two or more downleads (downward conductor) as per standards;4. Disconnect clip should be made to downleads (downward conductor) and insulation protection made to nearby ground.5. Grounding body, ground resistance, lightning ground map shall be carried out as per National Lightning Protection Standards.Our Serviceprompt response: Any inquiries will be replied within 24 hours;Professional manufacturer;OEM/ODM available;Fast after-sale Service: 1). All products will be strictly Quality Checked in house before packing; 2). All products will be well packed before shipping. 3). Five years warranty, three years replacement;.Standard packaging, and you can also tell us your own requirements on packaging;Company informationShenzhen Opplei Technologies Co.,Ltd professional designs and manufactures highly reliable, industrial grade, TVSS (transient voltage surge suppressor) surge protectors that guard sensitive equipment from damage. AC Power Line, Data Line, Low Voltage SPDs lightning Protective Box VaristorsMore than 10 years experiences R&D teams so easy for product customized and get afast after sale service have the certification of CE FCC RoHS ISO9001,all product in accordance with the IEC IEEE the international standard.Lightning and power surges can seriously damage or disrupt operations in hospitals, financial institutions, military installations and other mission critical activities. attention to design and manufacturing offers extraordinary surge current diversion capability, reliably protecting sensitive systems from damaging transients, downtime, and its associated financial and labor costsFQA:Q: Can Iget some samples?A: Yes, Sample orders welcomed.Q: Can Iuse my own Logo or design on goods?A: Yes, Customized logo and design on mass production are available.Q:What is the delivery time?A: 3days for samples, 7-10 working days for mass production after payment.Q: What is the payment term?A: T/T, L/C at sight, West union ,Paypal, etcQ: Can Itrust you?A: Absolutely YES, We are "Made In China" verified supplier for many years.Q: May Ivisit your factory?A:Sure, welcome any time. We can also pick you up at airport or station.Contact InformationLyricTel:0086-755-23065899 Fax:0086-755-23061266Mob.:0086-17630058769 Http://www.opplei.com