lightning protection · 2015. 8. 18. · ffflflflflflffff˙ 19 lpi® stormaster ese key benefits...
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L I G H T N I N G P R O T E C T I O N I N T E R N A T I O N A L P T Y L T D www.lpi .com.au 19
LPI® Stormaster ESEKey Benefits
∆ Complies to standard NF C 17-102
∆ Tested in high voltage laboratory
∆ Easy to install
∆ Cost effective
Product DescriptionThe LPI Stormaster ESE range of terminals provides a safe and efficient system for the protection of your facility from direct lightning strikes. The LPI Stormaster ESE terminal captures the lightning energy at a preferred point. The energy is conveyed to ground via a downconductor(s). When the energy enters the dedicated lightning earth, it is safely dissipated without risk to personnel and equipment.
The Stormaster ESE range of terminals have been fully tested in accordance with NF C 17-102 in a high voltage laboratory.
Stormaster ESE Principles The Stormaster Early Streamer Emission air terminal uses the naturally occurring electrical field to complete the timely release of an upward leader. This process provides for a safe and efficient method of controlling dangerous lightning energy at a preferred point.
As a thunder storm gathers overhead the ambient electrical field surrounding the Stormaster ESE begins to rise in voltage. Upon the approach of a down leader towards the protected area there is a rapid increase in the electric field which initiates the triggering of an upward streamer from the Stormaster ESE terminal. The concept of earlier streamer emission allows for a larger or enhanced area of protection to be provided by the Stormaster ESE in comparison to a conventional rod.
With the release of the upward streamer from the finial tip earlier than other competing structural points, the Stormaster ESE terminal becomes a preferred point for the capture of the lightning discharge within the protected area.
Certified PerformanceAs one of the leading companies in the field of lightning protection, LPI has invested heavily in field and laboratory testing as part of its on-going commitment to research and development.
Throughout the product development of the Stormaster ESE terminals the proto-type models were subjected to intense testing under high voltage conditions. Following further refinements the Stormaster terminals were subjected to final testing by an independently accredited test laboratory which completed testing in full compliance with the French National Standard NF C 17-102. The final testing on the Stormaster ESE terminals showed effective performance as defined in the French National Standard.
LIGHTNING PROTECTION
IMPORTANT:Stormaster ESE terminal to be a minimum of 2metres above thehighest point of the building. Recommendedclearance height= 5 metres
LPI GROUNDRESISTANCEIMPROVEMENTPOWDERORDERING CODE:GRIP-10
LPI STORMASTER ESE AIR TERMINALORDERING CODE: STORMASTER-ESE-60 STORMASTER-ESE-50 STORMASTER-ESE-30 STORMASTER-ESE-15
LPI UPPER TERMINATION KITORDERING CODE: UTERMKIT-Mk2
LPI SUPPORT MASTORDERING CODE: FRP-2M FRP-3M FRP-4M
LPI INLINE COUPLINGORDERING CODE: ILCOUPLING
LPI GUY KIT ORDERING CODE: GUYKIT-4M GUYKIT-4M-SS GUYKIT-7M GUYKIT-7M-SS LPI CABLE TIESORDERING CODE: SS-CABTIE-STD SS-CABTIES-L
LPI LOWER MAST ASSEMBLY WITH BASEORDERING CODE: ALUMB-3M ALUMB-4M ALUMB-5M ALUMB-6M
LPI HIGH VOLTAGE SHIELDED CABLEORDERING CODE: HVSC-PM
LPI HIGH VOLTAGE SHIELDED CABLE
LPI SADDLES AND FIXINGSORDERING CODE: SAD FIX
LPI LIGHTNING STRIKE RECORDERORDERING CODE: LSR1
LPI LOWER TERMINATION KITORDERING CODE: LTERMKIT
LPI INSPECTION PITORDERING CODE: EPIT-P EPIT-D
LPI EARTHING SYSTEMTYPICAL PRODUCTS REQUIREDFOR RADIAL LP EARTH:4 X CBER12144 X RTC2531 X EPIT-P1 X GRIP-1030 X FL6T253C
Early Streamer Emission Air Terminals
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Early Streamer Emission Air Terminals
LIGHTNING PROTECTION
LPI® STORMASTER ESE TERMINAL
MAST ASSEMBLY WITH GI ADAPTOR
SUITABLE MOUNTING SADDLES
BASE OF MAST PIPE
COMPRESSION LUG
PVC COVERED COPPER CABLE
MOUNTING BOLT &STAINLESS STEEL WASHER
EXISTING STRUCTURE
LPI® SADDLES FOR CANTILEVERING MAST
IMPORTANT:One third of the mast heightmust be securely fixed to the structure.Stormaster ESE Terminal to be a minimum of 2 metres above the highest point of the building. Recommended clearance height = 5 metres.
THREADED GI ADAPTOR (FEMALE THREAD 2 INCH BSP)
Research and DevelopmentThe company has an ongoing commitment to Research and Development.
LPI personnel and its associates have been involved in a number of field trials throughout lightning prone regions of the world. This experience has extended throughout such countries as Australia, Indonesia, Sri Lanka the USA and South Korea.
Stormaster GI Version
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Early Streamer Emission Air Terminals
LPI® Stormaster ESE Terminals
LIGHTNING PROTECTION
Stormaster ESE Air Terminal
Description: Stormaster-ESE-15
Sphere Dimensions: 106mm (Diameter), 344mm (Height)
Panel Material: Anodised Aluminium
Terminal Colour: Gold
Weight: 1.80kg
Insulation Material: UV Rated Evoprene
Down Conductor Connection: Lug connection GI connection
Description: Stormaster-ESE-30
Sphere Dimensions: 106mm (Diameter), 344mm (Height)
Panel Material: Anodised Aluminium
Terminal Colour: Gold
Weight: 1.80kg
Insulation Material: UV Rated Evoprene
Down Conductor Connection: Lug connection GI connection
Description: Stormaster-ESE-50
Sphere Dimensions: 106mm (Diameter), 344mm (Height)
Panel Material: Anodised Aluminium
Terminal Colour: Gold
Weight: 1.80kg
Insulation Material: UV Rated Evoprene
Down Conductor Connection: Lug connection GI connection
Description: Stormaster-ESE-60
Sphere Dimensions: 155mm (Diameter), 406mm (Height)
Panel Material: Anodised Aluminium
Terminal Colour: Gold
Weight: 2.80kg
Insulation Material: UV Rated Evoprene
Down Conductor Connection: Lug connection GI connection
Ordering Code STORMASTER-ESE-15 STORMASTER-ESE-15 W/O CONNECTOR
Ordering Code STORMASTER-ESE-30 STORMASTER-ESE-30 W/O CONNECTOR
Ordering Code STORMASTER-ESE-50 STORMASTER-ESE-50 W/O CONNECTOR
Ordering Code STORMASTER-ESE-60 STORMASTER-ESE-60 W/O CONNECTOR
All Stormaster models are available in Stainless Steel, contact LPI for full details.
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LIGHTNING PROTECTION
LPI® Upper Termination KitLPI®‘s Upper Termination Kit is designed for use with the LPI HVSC down-conductor. The LPI High Voltage Shielded Cable is an insulated downconductor used to safely convey lightning currents from an air terminal to a dedicated lightning earth termination, while avoiding galvanic conduction to the structure being protected. The Upper Termination Kit provides all accessories for the High Voltage termination of the HVSC downconductor to the Stormaster ESE Terminal. The LPI® UTERMKIT-MK2 has been tested in compliance with IEC 600601, 2nd Edition, 1989-11.
LPI® FRP Support MastLPI®‘s Fibreglass reinforced pole (FRP) mast is an insulated and water resistant mounting pole which is designed to provide the necessary electrical isolation and mounting strength at the position where the high voltage upper termination between the High Voltage Shielded Cable (HVSC) downconductor and LPI Stormaster terminal is completed.
Mounting Accessories
Upper Termination KitOrdering Code UTERMKIT-MK2
Description: Upper Termination Kit Mark 2
Maximum Voltage: 280kV 1.2/50μs impulse
Operating Temperatures: - 20°C to + 85°C
Pack Dimensions: 70mm x 70mm x 1250mm
Weight: 0.75kg
Contents: Instruction, Semi-conducting tape, Crimp Lug, Heat Shrink Tube, Insulated Friction Cutting Tool, Insulation Tape
FRP Support MastDescription Fibreglass Reinforced Pole (FRP)
Colour: Black
Material : Fibreglass
Construction Type: Pre-Impregnated Reinforced Epoxy Resin Laminate (Flame Retardant)
Resin Tensile Strength: 70 MPa
Resin Tensile Modulus: 2.9 GPa
Resin Tensile Strain: 2.7%
Resin Poisson Ratio: 0.35
FRP Support MastOrdering Weight DimensionsCodeFRP-2M 2.7kg Length 2000mm, Outer diameter 68mm, Inner diameter 60mm
FRP-3M 4.0kg Length 3000mm, Outer diameter 68mm, Inner diameter 60mm
FRP-4M 5.3kg Length 4000mm, Outer diameter 68mm, Inner diameter 60mm
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LIGHTNING PROTECTION
Mounting Accessories
LPI® Inline CouplingLPI®’s Inline Coupling is a purpose designed coupling which allows for the clamping of the FRP mast to the Aluminium lower mast. The inline coupling provides 3 Guy anchoring points and provides an exit point for the HVSC.
LPI® Guy KitLPI®‘s non conductive guy kits are provided in variable lengths to suit specific mast and terminal heights. The purpose designed guying kits are designed for anchoring from a guy ring or an inline coupling.
Inline CouplingOrdering code ILCOUPLING
Description: Inline Coupling
Material: Cast Aluminium
Dimension: 550mm x 150mm x 120 mm
Weight: 2.5 kg
Anchoring Points: 3
Max. Clamping Torque: 55kg/cm
Guy KitOrdering Code GUYKIT-4M GUYKIT-7M
Description: Stainless Steel fittings and non conductive synthetic guy wire kits
Material: Dyneema® is a UHMwPE fibre, which is non conductive, UV stabilised, moisture resistant and chemically inert
Application: Designed to provide additional stabilizing/securing of mast arrangement where deemed necessary
Diameter: 4mm
Tensile yield strength: 543kg
Weight: 0.5kg 0.8kg
Guy KitOrdering Code GUYKIT-4M-SS GUYKIT-7M-SS
Description: Stainless Steel guy wire kits
Material: Stainless Steel, Grade 316
Application: Designed to provide additional stabilizing/securing of mast arrangement from the inline coupling only
Diameter: 3.2mm
Tensile yield strength: 450kg
Weight: 0.75kg 1.2kg
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LIGHTNING PROTECTION
Guy RingLPI®‘s Guy Ring provides 3 guy points for mounting between the top section of the FRP mast and the Stormaster ESE Terminal.
LPI® Lower Mast AssemblyLPI uses Aluminium Mast’s as the lower mast assembly due to it’s high strength and light weight characteristics.
LPI® Cantilevering SaddlesPurpose designed stainless steel saddles for cantilevering Aluminium mast of 69.9mm outer diameter to flat vertical surface.
Guy Ring
Ordering Code Guy Ring
Material: Cast Aluminium
Dimension: 110mm x 110mm x 10 mm
Weight: 0.12kg
Guy Hole Diameter: 10mm
Lower Mast Assembly
Description Aluminium Mast
Colour: Silver
Material: Aluminium
Inside Diameter: 61.9mm
Outside Diameter: 69.9mm
Lower Mast AssemblyLength 3 Metre 4 Metre 5 Metre 6 Metre
Weight: 7kg, 9kg, 11.7kg, 14.4kg, 8kg (with base) 10kg (with base) 12.7kg (with base) 15.4kg (with base)
Ordering Code (without base): ALUM-3M ALUM-4M ALUM-5M ALUM-6M
Ordering Code (with base): ALUMB-3M ALUMB-4M ALUMB-5M ALUMB-6M
Ordering Code (with GI Male Adaptor): ALUM3M-MGI ALUMB4M-MGI ALUMB5M-MGI ALUMB6M-MGI
Cantilevering SaddlesOrdering Code CANTSAD
Description: 70mm Saddles for mounting of Aluminium Mast (3 per set)
Material: Stainless Steel
Weight: 180g per saddle, 540g per set
Dimension: 130mm (L) x 70mm (W) x1.2mm (D)
Hole Fixing Diameter: 8mm
Mounting Accessories
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LIGHTNING PROTECTION
Offset BracketLPI‘s Offset Brackets are designed for the off-set cantilevering of aluminium support masts.
U-BoltLPI®’s U-Bolt set is specifically designed to allow for the secure clamping of aluminium or FRP mast to tower section or handle rail.
High Voltage Shielded CableLPI®‘s High Voltage Shielded Cable (HVSC) is a high integrity low impedance cable, which is designed to convey lightning energy to ground with minimal risk of side flashing or structure electrification. The design of the HVSC incorporates carefully selected dielectric components to ensure optimum performance under high impulse conditions. This design provides a low inductance per unit length with low surge impedance. LPI®‘s HVSC has been tested in compliance to IEC test standard: IEC 60-1:1989 and IEC 600601, 2nd Edition,1989-11.
High Voltage Shielded Cable
Offset Bracket
Description Offset Bracket
Colour: Silver
Material: Stainless Steel, 316
Nominal Clamping OD: 70 mm
Ordering Code HVSC-PM or HVSC-500M
Description: High Voltage Shielded Cable
Concentric conductor: Nominal cross sectional area 50mm2
Sheath Thickness: 3.3mm +/-0.3mm
Overall Diameter: 37mm +/-0.8mm
Weight of Cable: 2.050 kg per metre
DC Resistance of conductor at 20ºC: Max. 0.387 Ohm/km
DC Resistance of screen at 20ºC: Max. 0.492 Ohm/km
Insulation resistance at 20ºC: Min. 1,830 M Ohm-km
Maximum Voltage: 280kV 1.2/50μs impulse
U-Bolt
Ordering Code U-Bolt
Description: U-Bolt, 2 per set
Material: U-bolt:Stainless Steel, Plate:Aluminium
Weight: 375g per U-bolt, 750g per set
Dimension: 80mm Diameter, 170mm Length
Core
Lightning Downconductor(HVSC)
Cross Section
Sheath
Binding
OuterConductor
Insulation
Binding
InnerConductor
Mounting Accessories
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LIGHTNING PROTECTION
Cable TiesLPI®‘s Cable Ties are designed for securing the HVSC downconductor to structures and mast assembly.
Cable SockLPI®‘s Cable Sock is designed for the mounting support of the HVSC Downconductor when installing a free standing mast arrangement.
Saddles and FixingsLPI®‘s Saddles and fixings are specially designed for securing of HVSC downconductor to structures.
Saddles and Fixings
Ordering Code SAD FIX
Description: Saddles and Fixings
Material: Stainless Steel, Grade 304
Dimension: 90mm Length, 1.2mm Thickness
Fixing hole diameter: 7mm
Weight: 25g
Cable Sock
Ordering Code Cable Sock
Description: Cable sock for HVSC support
Material: Two-ply galvanised steel wire strand
To grip cable diameter (mm): 28-40
Grip Length (mm): 600
Max. Pull approx. (kn): 24
Cable Ties
Ordering Code SS-CABTIE-STD SS-CABTIES-L
Description: Cable Ties
Material: Stainless Steel
Length: 360mm 520mm
Width: 7.9mm 7.9mm
Beam Clamp and Cable SupportLPI® Beam Clamp and Cable Support are specifically designed for the securing of the HVSC downconductor to tower legs.
Beam Clamp and Cable Support
Ordering Code BCHVSC
Description: Beam Clamp and HVSC Clamp
Material: Stainless steel, Polymer
Dimension: 60mm x 60mm x 50mm
Fixing hole diameter: 38mm
Weight: 180g
Mounting Accessories
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LIGHTNING PROTECTION
Lightning Strike RecorderLPI®‘s Lightning Strike Recorder (LSR1) is a lightning strike counter. The LSR1 is simply mounted at any location along the downconductor route. It’s purpose is to record the number of strikes captured by the lightning terminal.
Lightning Strike Recorder
Ordering Code LSR1
Description: Lightning Strike Recorder
Current sensitivity: 1500A 8/20μs impulse
Operating range: Min. 1500A and Max. 220kA 8/20μs
Display: Mechanical 6 digits display (not re-settable).
Dimension: 80mm (B) x 82mm (H) x 65mm (D)
Weight: 0.4 kg
Mounting: Adjustable cable ties to accommodate a cable up to 40 mm dia. cable or 50mm x 5mm flat tape
Construction: Polycarbonate enclosure
Colour: Light Grey
Environment: IP 67 (IEC 529)
Operating Temperature: -15C to 65C
Lower Termination KitLPI®‘s Lower Termination Kit provides accessories and tools for the termination of the HVSC lower end to the dedicated lightning earth.
Lower Termination Kit
Ordering Code LTERMKIT
Description: Lower Termination Kit
Pack Dimensions: 270mm (B) x 100mm (H) x 40mm (D)
Weight: 585g
Contents: 1 x 95mm crimp lug
1 x waterproofing tape
1 x earth rod clamp
2 x warning labels
1 x insulation friction cutting tool
Mounting Accessories