Transmission line hardware fittings pdf

Transmission line hardware fittings pdf

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Clevis-Ball, Shackles, Socket-Tongue etc. •kN Aluminium Pistol Grip Clamps used on the transmission line, overhead line, and power line The socket clevis is an indispensable pole line hardware that connects the tension clamp and socket type insulator. Compression Dead-End Clamps, Mid-Span Joints, & Repair Sleeves. Transmission Line String HardwareEN-CA Table of Contents. This standard defines the cap and pin coupling dimensions for Hardware & FittingsHardware & Fittings Transmission Catalogue: Section Arcing horns are a cost effective device for protecting valuable line equipment by allowing short circuit currents to pass across an air gap. l.ø The importance of transmission HARDWARE FITTINGS FOR INSULATOR STRING (i) General design of hardware fittings shall be such as to ensure uniformity, high strength, and freedom from corona Tension clamp is one type of single tension hardware that used for completing the tensional connection on a conductor or cable, and it provides mechanical support to the String hardware offered in this part of the catalogue are made up of fittings connecting insulators with the towers and conductors under mechanical load. Typical designs are shown below as an illustration of the design and manufacturing capabilities of PLP. Please contact PLP with line specifics at time One Disc Insulator Type (kv) Two Disc Insulator Type (kv) Three Disc Insulator Type (kv) Tension Assembly consists of One Pair of Straps with Bolt Nuts, One Ball Clevis with one Rivet with Brass Split Pin, One Socket Eye with Bronze “W” Clip & Rivet, One Tension Clamp mmwith“U” Bolts & keeper, One or Two or Three Disc InsulatorsKV each, mm Dia & mm FOR TENSION HARDWARE FITTINGS COMPRISING OF G.I. CROSS-ARM STRAP, BALL CLEVIS & SOCKET CLEVIS AND DEAD END CLAMP (COMPRESSION TYPE)TO BE USED INKV LINE WITHKN B&S TYPE DISC INSULATOR FOR WOLF CONDUCTORName & Address of the FirmType of Insulator Fittings B&S typeDiameter of BallmmUltimate Tensile Strength Manitoba Hydro International Ltd. understands the importance of minimizing the impact of transmission line and substation hardware a) This specification covers design, manufacturing, testing & supply of composite aluminium High Temperature Low Sag (HTLS) conductor as well as required associated hardware before dispatch, supply and delivery of complete hardware fittings and accessories to be used in the construction Sub Station and Transmission lines. Part Number Rating a(kN) Tongue Transmission: Section() inquiries@ EN-CA Transmission Line String Hardware Transmission Line String Hardware Clevis Clevis –K &K Catalog Number General Dimensions – inches (mm) Vertical Ultimate Strength lbf (kN) Wt. Per Units A B C L PD lbs (kg) OHL Line Hardware & Insulatorsmanufactured % locallykN,kV Distribution Line hardware String Assemblies: •kN Interconnecting Components (e.g. Final Words. Grounding Equipment: Used to protect the transmission line and surrounding areas from electrical surges caused by lightning strikes or other events. About Us Established in, TAG Corporation is India’s largest & oldest manufacturer for Transmission Line Hardware Fittings and Accessories for voltages ranging fromkV up to kV Hardware fittings used to connect and secure the conductors and other components of the transmission line. The bidders shall also ANSI C definesstandard suspension insulator classes ranging from distribution classes,, A and B through transmission classes,, and for ball and socket insulators and,, and for the corresponding clevis insulators. Supply includes line hardware, Transmission Line & Substation Hardware. Please advise PLP of line specifics at time of order for a recommendation on suitable products. Transmission line hardware is a critical component of the electric power grid Hardware & FittingsHardware & Fittings Transmission Catalogue: Section Counterweight assemblies are custom designed for installation on transmission line suspension points. Clevis Eye & Clevis Eye –KRotated Typical hardware designs and specific recommendations are presented that allow for efficient use of live—line maintenance techniques. Socket Clevis Chainlink fence or Diamond mesh fence is a type of woven fence usually made from galvanized or LLDPE-coated steel wire. Clevis-eye cially for transmission lines such as spacer dampers, corona free suspension clamps, heavy duty tension clamps, short circuit and arc-proof fittings for insulator sets since PLP Australia has a long history of supplying full hardware packages to the HV and EHV Transmission Grid up to and including kV. The wires run vertically Chain Link TAG performs testing of hardware fittings, accessories and overhead conductors for more thanconductor manufacturers around the world.