Tower Lightning Protection

Type 2 Surge Protection DevicesFV 20 C / 3+NPE three phase surge protective devices / surge protector / arrester/ surge Protection device / SPD are suitable for Lightning and over-voltage Protection in AC 50/60Hz, 230/400V. FEATURES:1. Consisting of a base part and plug-in Protection component, for...

Lightning ArrestersSpark gap SPD / surge arrester / surge protective device / surge protector, Class B (type 1), used in LPZ0B-LPZ1. FEATURES:1. Two-part unit, consisting of a base part and plug-in Protection component, for using in the Lightning Protection zones concept at boundary 0B-1. 2. core...

Surge Protective Device Application range:LDY-POE series are applied to network device powered by the CAT-5E,which is usually installed at the junction of LPZ1-LPZ3 of Lightning Protection zone, with function of two classes Protection. These series can prevent the network device from damage...

Features1)GDT has its voltage from 75 to 800.  GDT has 2-electrode and 3-electrode gas discharge tube. 2-electrode have different size, such as 86 and 556 and 554 and 55.        3-electrode has several sizes, such as 72810 and 75115 and 68 and 575 and...

Frequency Range 806-960MHz 1710-2500MHz VSWR ≤1.5 Input Impedance 50Ω Gain 7dBi Polarization Vertical Horizontal Plane HP 88° Vertical Plane HP 47° Front to Back Ratio ≥15dB Maximum Input Power 50W Connector Type N -Female Lightning Protection DC ground Mechanical Specifications...

Frequency Range 5725~5850MHz Gain 12dBi VSWR ≤1.5 Polarization Type Vertical Electrical Downtilt 0° Beam Width(1/2 Power Points) 6° Lightning Protection DC ground Rated Power 5W Input Impedance 50Ω Connector Type N-female Element Housing Material FRP Length of Antenna ≤0.7m...

Electrical Specifications AMW-5470-5725-22Frequency Range 5470-5725MHzVSWR ≤2.0Input Impedance 50ΩGain 22dBiPolAMization Vertical or HorizontalHorizontal Plane ΘHP 8°±1°Vertical Plane ΘHP 8°±1°Beam Electrical Downtilt 0°Front to Back...

?Aluminum shell ?Double-shell structure design?w/fan?heating system?Level of 360 ? continuous rotation; Automatically flip vertical, vertical turn 0??100??Level0.05?280?/sec variable motion?vertical 0.05?200?/sec variable motion?OSD Menu?rapid identification of sites inspected?7 channels alarm...

1) General The unit applies the imported highly linear DFB laser of low noise, big transmission capability and small nonlinear distortion. It is completed with reliable APC (Automatic Power Control) circuit and ATC (Automatic Temperature Control) for thermo-electric cooler. It can keep the...

Electrical SpecificationsModel No ARW-2400?2700-14Frequency Range 2400?2700MHzVSWR ≤1.5Input Impedance 50ΩGain 10dBiPolarization Vertical Horizontal Plane ΘHP 110°±8°Vertical Plane ΘHP 45°±2°Beam Electrical Downtilt 0°Front to Back...

Copper Clad Steel Ground WiresWith the constant popularity of electronic communication and large-scale power plants, EHV power transmission lines and high-rise buildings continue to emerge, the security Protection of life and death plays an extremely important role, and its reliability has been...

Frequency range 806~960 MHz and 1710-2500MHz VSWR ≤1.5 Input impendence 50Ω Gain 2dBi / 5dBi Polarization type Vertical polarization Intermodulation ≤-107dBm Pattern Azimuthal Ripple ±2.0dB Horizontal Plane HP 360° Vertical Plane HP 85°/ 40° Max power 50W Lightning...

Our company specializes in producing vertical axis wind turbines: 1. Product Type: 300W-50KW 2. Generator: permanent-magnet wind turbine generator using high-performance, small size, light weight, energy density, suitable for a specific occasion. 3. Fan nice, direct and intuitive, easy to operate....

Model DP900G1230Frequency 902-928 MHzPolarization Vertical / HorizontalHorizontal Beam Width 45 degVertical Beam Width 45 degGain 12.5 dBiVSWR <1.5: 1F/B >30dBMax Power 30 WImpedance 50 ΩMechanical SpecificationRadome Material ABS with UV ProtectionLightning Protection Direct...

Controlled by microprocessorRS232 communication interfaceSupply power for long timeAuto sensingSelf-ProtectionSilencing unitDC turn onSine wave outputZero change-over timeTVSS function and Lightning Protection Thermal backup for double machineBypass ProtectionAuto restartSelf-check functionStrong...

Frequency range (MHz) 2400-2485Gain (dBi) 13E-Plane 45°Beam widthH- Plane 40°VSW: <1.4Polarization: VerticalMax power (W) : 100Impendence (Ω) : 50Lightning Protection: Direct GroundMax wind velocity (km/h): 216Connector : N-50KDimensions L×W×H (mm): ...

Model D2400V1665CFrequency range (MHz): 2400-2485Gain (dBi) :15.6 E-Plane :17°Beam width H- Plane 65°VSWR :<1.4Front to back ratio (dB): ?25Polarization : VerticalMax power (W): 200Impendence (Ω) : 503 rd Order IMP (dBm) :...

Feature ·Standard interface, easy to install?long Sensing distance, high sensitivity ·over-current?over-voltage Protection and Lightning Protection design?Protect the security ·Operating frequency range is large and stable?Coil has high adaptabliyi(40-1000UH) ·High...

Socket HY-302Application:Used in European market with the good performance, good price, and suitable for 7 types outlets.Materials:ABS, phosphor copperCertification:TUV, CE, Roths&PathsSuitable Cable: H05vv-F 3G 1.5mm2 Insulation Material: With high quality?anti-flaming and environmental...

DC Surge Protective DeviceDC surge protective device (surge protector, surge Protection device, surge arrester) for photovoltaic (PV) system, equivalent to DEHN DG Y PV 1000. CHARACTERS:1. consist of a base part and plug-in Protection component, for using in the Lightning Protection zones concept...