PPLICATIONS: Designed for antenna coaxial device and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage and static discharge. CATV Datacast, IPDC VOD IP Phone BBA Video conference FEATURES: Gas-tube Structure Easily Replaced Gas Tube Element Reliable Performance from DC to 2.7GHz Multi-Strike Capability Bi-Directional Protection DC passed RoHS Compliant Metric or imperial should be marked TECHNICAL PARAMETERï¼? Model R27F70F Electrical Parameter Working frequency 0-2.7GHz Max. continuous operating voltage Uc 70V Max. discharge current Imax 20kA Limiting voltage(8/20µs) 200V Insertion loss 0.2dB VSWR 1.2 Series Impedance per Line/ 75Ω Connector type Type F, bulkhead Female - Male Mechanical characteristics Dimension 50(H)Ã?25(W)Ã?25(L)mm Weight per unit 107g Working conditions Temperature: -40 to 80, Relative humidity: â?¤95ï¼? Standards compliance IEC1000-4-5, RoHS
800_080 BT P B80 385 RM Main Features: * Small volume, high discharge capacity * Reliable protection thanks to double control disconnector * Quick response * Low voltage protection level and with double terminals connection * Green window will change when fault occur, also in the same time provide remote alarm terminal * Core components are from international well known supplier Application: This product is designed to protect low voltage devices from surge damage, used in power supply system such as power distribution-room, distribution-cabinet and other important power supply system. Widely used to protect mobile communication station, telecommunication centre, civil aviation, finance, and so on. Specifications: Technical data Rated voltage (max. continuous voltage) Uc 385V Nominal discharge current(8/20) In 35kA Max. discharge current Imax 80kA Voltage protection level at 20kA Up í_1.8kV Response time tA í_25ns Operating temperature range -40íµí¡+80íµ Cross-sectional area 1.5mm2~25mm2(solid)/35mm2(flexible) Mounting on 35mm DIN rail Test standards GB 18802.1-2002; IEC 61643-1:1998-02 Dimension 3 mods
the industry's most reliable and Lightning Arresters, safeguarding and protecting thousands of Govt. buildings, structures, residences, commercial complexes, and many more for years.
1.Product Type: Surge arrester can be divided into many types according to its application as below: Distribution type,power station type,protecting capacitor type,transformer neutral point type ,protecting motor type,electrified railway type,line type.etc. Line type surge arrester can be divided into series spacing type and without spacing type and in series spacing type can be divided into supporting spacing and sure air spacing type. 2.Main Product Features: 2.1It has a series of outstanding features such as good protection performance,high circulating capacity ,less reaction time,smooth steep-wave characteristic. 2.2 Excellent silicon rubber material is used in composite housing,possessing good anti-tracking and ageing-resistant performance as well as good hydrophobicity ,ion transferring and high pollution proof. 2.3 Special technique and internal structure are used in composite housing surge arrester,possessing higher technical strength and good explosion-proof performance. 3.Service Conditions: 3.1 Ambient Temperature: - 40 + 50 3.2 Altitude: 1000m; 3.3 Frequency : 48 Hz , + 50 Hz; 3.4 Power Frequency Voltage exerted long-time on surge arrester shall not exceeds continuous operation voltage; 3.5 Earthquake intensity is not more than 7 grades; 3.6 Wind speed is not more than 35mm/s; Usage under exceptional conditions shall be negotiated by both parties.
LightningArresters -ESE Systems.
Copper ball + copper pipe + copper spike + copper socket . Wodden box qty = 100 nos.
Lpi lightning arrester Lpi lightning arrester is ese terminal of lightning arrester.The lpi lightning arrester have cpri certificate.In lpi product have three protection area :-high protection, medium protection, standard protection. Pieces
Lightning Arrester is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged by lightning impulse voltage and operated over-voltage. The varistor used in the arrester is subjected to a series of physical and electrical tests to ensure the protective ability, and the high-level housing verifies the insulating properties. The arrester has been designed and type tested according to IEC standard. Standard.
1. With single or multiple spike air terminal. 2. With self-supporting base support. 3. Copper Pipe length 1200mm, Pipe OD 25mm or other. 4. Tested as per IEC:62561-2 standard. 5. Made in India.
