11kv Double Pole Structure Drawing
To Drawing Ref: DIN-09424 Motor mechanism CS630UK Bus transfer contacts fitted as an option Excludig those with CERAM drive insulators which are category "C" - Used on SP System. For single pole angles between 75 0 and 100 0 a double terminal structure drawing reference. lattice towers are twice the height of the wood pole structures. Technical Specification for 33KV lines ( New & Up-rating ) - 4 - PART 2: TECHNICAL 4. 16 with 9 mtrs. 5 MVA, 110/11 KV transformer permit work, ensure that the primary and secondary sides are open and it should earthed by earth rode. LAPP Insulators produces high quality products for high voltage and railway electricity networks since 1930. Aster has an in-house Design Team that undertakes designing of Transmission Towers and Substation Structures as per the Customer requirements. Superior Design Rugged flexibility that will change the way you fish. Typical transmission line structures. Code of Practice for the Electricity (Wiring) Regulations Code of Practice for the Electricity (Wiring) Regulations 2015 Edition 2015 Edition Cover Designed by the Information Services Department Printed by the Government Logistics Department Hong Kong Special Administrative Region Government 3 Kai Shing Street, Kowloon, Hong Kong Tel: (852) 1823. Structure Designs: Case Studies • Upgrade to double circuit 161 kV ©2017 Ulteig 7 Case #1 - Challenges Same pole locations. Scope:-This specification covers manufacturing, testing and supply of 11KV 200Amp. This Wind Site Self Assessment (WSSA) tool is the simplest way to send us the information we need to assess your site and is needed to be able to complete a Wind Feasibility Study. drawings hv hendrix h100 e intermediate pole 0 - 2 degrees h101 d intermediate angle pole 2 – 30 degrees h102 c intermediate angle pole 31 – 60 degrees h103 d double termination 61 – 90 degrees h104 b termination pole for cable connection h105 c intermediate tee-off from existing covered conductor with dof drilling details h106 d. , complete for mounting of transformers as per approved drawing 57 25/63/100 kVA 58 2. The contractor shall provide all required civil works consisting of: surveys to locate the 11kV line poles, excavating; forming, concrete pouring and backfilling of 11kV distribution line pole foundations for the overhead line (s). on Alibaba. Double throw relays have three contacts and two positions: in the first position, Contacts 1 and 2 are in contact, but the third remains open. 20 In Segments 1 and 2, the single circuit structures will have one set of three 21 phases a rranged vertically on alternating sides of the. Phase-to-Phase. View Jake Toral , BE Civil, MIEAust’s profile on LinkedIn, the world's largest professional community. Live data and 24/7 monitoring for your critical assets. 2 wood pole 14m 180mm top d0051 rwsnzzzzt zzzzz 1090. The tubes on offer are safe to use and well designed. lines and 15 supports for L. Technical specification of 33/11kV Sub-Station (10 &16 MVA) (4-36) q- Isolating valve shall be provided between the cooling radiators and the main tanks at the inlet and outlet of each radiators so as to permit removal of the radiator without draining the transformer completely. Structure 16. h- Dehydrating breather. One metre above the ground near 28. The Existing 11 kV lines shall have to be tapped off using DP structure. supporting pole span of 3 meter using suitable ISI angle 50x50x6mm around the power transformer yard and double pole structure yard including painting, earthing etc. 266763-000-SP-4013. seperation to lowest conductor should be exposure. Xcel Energy is currently. The Rural Utilities Service (RUS), an agency delivering the U. RCC/PSCC (300kG WL) pole Per structure 3359 3695 59 100 to 250 kVA 60 2. power meter. Railways were introduced in India in 1853 and as their development progressed through to the twentieth century, several company managed systems grew up. Pole length: 8M 11KV lines with earth wire L. Based on the required magnetic field density in the rotor, the proper magnetic material is chosen to make the rotor. GENERAL TECHNICAL SPECIFICATION FOR CONSTRUCTIONSl. To supply a dedicated bulk consumer ( 33kV, 22kV, 11 kV) 2. 5 kV circuits, in an “underbuild” configuration. Three copies of drawings of 11KV 200 Amps. txt) or read book online for free. Switches shall be suitable for horizontal mounting in double pole sub-station structures. 3 Comparison between Outdoor and Indoor Sub-Stations 25. hvpn, half clamps wt. A-11 11 KV Lines – Tapping Arrangement – Single Pole Tapping 12. • Consider a two-pole. stocks a wide variety of fiberglass, ideal for: VHF and UHF antenna construction, satellite antenna cross booms, masts, quad spreaders (UHF to 40 Meters!), shaft material, open wire feedline spacers, and many other hobby uses. (With Black Cotton Soil). number of cores. configurations 03 00 00 01 sheet 2 of 2 distribution construction standards rev. 17 with 9 mtrs. ALL THE MATERIAL IS SOURCED FROM THE MANUFACTURERS OR THEIR AUTHORIZED DEALERS/DISTRIBUTORS. km and the project will also entail the replacement of the existing 4 x 88/11 kV 5 MVA transformers at the Ficksburg Substation with 4 x 88/11 kV 10 MVA transformers which have a greater capacity. the peak demand can generally be determined from the power company or from past billings. In the conventional set up 11/22/33 kV Power supply system made with 4 Pole structure arrangements. A consumer is supplied at 380V 3 phase from a 11 kV substation through a 1500 kVA 11kV/380V transformer and a 380V cable as shown in Fig. U’s, Four pole & double pole structures, Over Head Double circuit lines, Over Head single circuit. Double-Pole Circuit Breakers. (excluding excavation charges) Per structure 4546 5137 77 3. should be as follows: the conneitions ti the three earth electrodes. com we sell the parts and accessories you need to get your industrial generator up and running, and keep it running reliably. 33kV and 11kV Overhead Line Strategy Wood Pole Condition 13 5. Generator Parts - Generator ends and Voltage Regulators - At generatorparts4less. hold down bolts to be hot dip galvanized to as/nzs 4680. Many of the requirements of the Codes and Standards listed below are hard-coded in our software and can optionally be selected by name. insulators as per B. Sub stations power systems 1. The pole fitting products can carry voltages ranging from 11 KV to 66 KV. 11 KV POLE TOP BRACKET ( TOP CLEAMP ) 33/11kv 8 mtr. the Environmental. Superior Design Rugged flexibility that will change the way you fish. The substation design manual is not intended to replace Asset Management Standards, but rather to act as a reference document that cross-references existing standards and process documentation and plugs any gaps where Asset Management documentation does not exist. 11kV & LV distribution overhead line supports that have been issued by MOE. feeder pole support. We work with other like-minded groups and with decision-makers in government and business, promoting policies for a safer environment. Switching Blades:- It shall be made out of electrolytic copper with silver plated. 14 By 66kv D/c Single Sided Cross Arm Hsr Design And 2 Pole Structure At Location No. Work including supplying & making of RYB colour coding sleeves to the jumpers clamping the existing HT cable with necessary clamps at bottom and top including connection of incoming 11 KV, 95 Sq. A minimum horizontal distance from such structures to the nearest edge of the cable trench shall be observed Min 1. Structure 16. SCOPE: i) This specification covers design, engineering, manufacture, assembly, stage testing, inspection and testing before supply and delivery at site of oil immersed, naturally cooled 3-phase 11. 9 11KV AB Switch 400 A 3-pole Set 5 10 11KV HG Fuse 400 A 3-pole Set 2 11 11KV LA (12 KV, 10 KA) No 6 12 11 KV Post type Insulator No 12 13 11 KV 45 KN Disc Insulator (T & C) No 84 14 Hard ware fitting (T & C) Set 42 15 Transportation from Southco store and Errection of100mm² AAA Conductor Km 0. Typical Existing 69kV Wood Pole Structures Typical 69 kV Wood Poles HEIGHT WILL VARY Notes: - Cross arm configuration and/or pole top arrangement may vary. The circuit breaker shall be outdoor, 3-pole, vacuum type M2 class (minimum 10,000 operations) in case of 11KV having internal isolation without any sequential interlock. For more details about cookies and how to manage them, see our cookie policy. As the technology advances, rare earth alloy magnets are gaining popularity. All the turnkey contractors are hereby given 30 days time to submit balance GTP & drawings for approval in conformity to clause No. If the peak demand was 500 kW, the peak current on a 480/3/60 system would be: This assumes a 0. 2 revised, Section 10. The Ergon Energy design philosophy is to provide substations:. 0 Mtr , Double Pole Structure As Per Technical Specification And Drawing Enclosed 70 Nos. The value of Form Factor is 1. The distribution transformers available for use for various applications, as shown, include pole-type (Figs. Relatively few double circuit ones survive. The circuit breaker shall be provided. 11kV overhead lines with maximum conductor size 120/20 ACSR and LV lines with. RCC/PSCC (300kG WL) pole Per structure 3359 3695 59 100 to 250 kVA 60 2. At the place of pole erection no materials such as transformers, conductor drums, insulators etc are lying nearby. It may have been already estimated that 10 supports (locations) are mostly required in one km. Basic and detail engineering, procurement action, vendor drawing review and inspection of 11 kV substation and downstream LV power distribution system for a 4 X 15 MT steel making and continuous casting project of Shyam DRI steel & Power Ltd. The galvanized steel structures signed Fabrimet are now present everywhere in Quebec, Canada and numerous American states. The physical. Designing and Approval of complete drawings and safety certificate from CEIG & Getting EB Supply. A Technical Helper should always ensure all the above mentioned points while erecting the utility pole. The complete structure shall be rigid, self supporting free from twists and bends. Technical Specifications for 11kV & LV Distribution Overhead Line Supports 1. A-27 11 KV Lines – Arrangement of Guys for Dead End Locations (D. pole diameter at ground level and top to be submitted by manufacturer for approval. P) (Double Pole Support) 28. To provide simultaneous breaking on multiple circuits from a fault on any one, circuit breakers may be made as a ganged assembly. 11 kV Double Pole Structure 2 sets of 11kV Double Pole Structure with 11 kV Outdoor equipment as per “Specification for 11 KV outdoor GOD Air Break Isolator along with earth switch, Post insulators, CT, PT and the Double pole Structure”, Document no. The supporting angle should be grouted with suitable concrete mixture. Regardless of whether you want to model a simple 69 kV lattice tower, a 500 kV double circuit tower, or a 600' guyed communications tower, TOWER can handle the job simply, reliably and efficiently. Normally one primary circuit is used per pole, but utilities sometimes run more than one circuit per structure. Three-pole common trip breaker for supplying a three-phase device. Name of the Sub Station cation (Name of the division) 1 Dhamdhada JTED, Jajpur Town 2 Brahmabarada KuED, Kuakhia Prior to the commencement of the supply / work all relevant drawings, designs must be got approved from GM (P&EMS), NESCO C. Poles support conductors by use of fittings such as cross arms, insulators such as shackle and pin. of bay of 2nd Ckt. On a three-phase tangent pole, A and B phase may be tapped, with a single-phase transformer installed on the same pole, provided the transformer is tapped off C phase. Replacement Of Existing 66kv 3 Pole Structure(h Frame Structure) At Location No. Disk rests on three ceramic insulators to which your high voltage leads attach. Service Provider of HT Outdoor Sub Station - Feeder Pillar, Erection Of Metering Kiosk, Oil Type Transformer and Dry Type Transformers offered by Anagha Electrical Enterprises, Navi Mumbai, Maharashtra. Shock 1-pole: 25 g (11 ms) 2 + 3-pole: 20 g (11 ms) to IEC 60068-2-27, test Ea Corrosion 96 hours at 5 % salt mist, to IEC 60068-2-11, test Ka Humidity 240 hours at 95 % RH, to IEC 60068-2-78, test Cab Mass approx. barbed wire fencing with double leaf MS Gate and metal spreading as per sub-station specification. 9 11KV AB Switch 400 A 3-pole Set 5 10 11KV HG Fuse 400 A 3-pole Set 2 11 11KV LA (12 KV, 10 KA) No 6 12 11 KV Post type Insulator No 12 13 11 KV 45 KN Disc Insulator (T & C) No 84 14 Hard ware fitting (T & C) Set 42 15 Transportation from Southco store and Errection of100mm² AAA Conductor Km 0. Taking care of our pets, supporting and protecting those we love in sports, or exploring the great outdoors are just a few of the places 3M Science can help. We've been in the electrical power industry for over two decades and know that when your generator is down, you need the right part, right now. Refer technical specification book for details of installation of Transformer, OLTC, RTCC Panel etc. National Grid, 115kV Shieldwire Replacement 11/2007 - 5/2008. Effectively done the operations on OLTC, during high. Steel monopoles are more flexible than lattice towers, concrete or other steel structures under heavy loads, in broken conductor case, bigger deflection of the steel pole reduces tension in intact span and induces smaller bending moment at base. State the use of the Lightening Arrestor in Double pole structure? PSS/ N 0103 /PC 9&10 Medium a. 0 Mtr , Double Pole Structure As Per Technical Specification And Drawing Enclosed 70 Nos. Connecting existing pumpsets from 15KVA transformer withABC and the transformer is then installed on either single or double-pole structure. B – Light Duty Transmission Line Steel Pole Structures Climbing Provisions. 40: 40: lot 40: Supply and erection of 9 mtrs 145 KG WL RCC pole including earth work for converting two pole structure to four pole structure as per standard of Mescom. Alternatively, the angles shall be mounted on a steel frame made of two angle/channel supports. lines may be divided as follows : (1) Pit marking, pit digging. Pole heights in Transmission Section 2 are generally around 65. ABSTRACT - The thesis deals with the analysis of Construction of Power Lines and Substation Switchyard of 33/11 KV. How long would it take you to create more than 9,230+ drawings? This is a great time saver and, less than 5¢ per drawing, the cost effectiveness of this collection is clear. Preparing and supervising of check lists of Pole Erections, DTR Erections, Double Pole, 4 Pole Erection and DTR Earthling. Select Sub Item of Main Item ("POLES AND STRUCTURES") @Powered By: Faisalabdad Electric Supply Company. Design Codes, Standards, and Manuals Used in Power Line Systems' Software. These configurations and current rating in each configuration ensures that each customer requirement is satisfied. Ensure that all work are carried out as per (seas) the approved method statements and drawing. TECHNICAL SPECIFICATION FOR SUPPLY OF 11/0. There are 349 11kv steel electric pole suppliers, mainly located in Asia. On a single-phase tap pole, the lateral fuse cutout can be installed with the transformer cutout, provided they are on opposite sides of the pole. double pole structure for out-door installation for use on various 11 KV feeders in the DISCOMs under GUVNL. Designing and Approval of complete drawings and safety certificate from CEIG & Getting EB Supply. The pole line on the north side of the ROW will carry the two 18 existing 230 kV circuits and the pole line on the south side of the ROW will carry 19 the new 230 kV circuit, as shown in Exhibit DRK-8. (3-Pole/2-Pole) Air Break Switch 1. A pole using strain insulators on an end of a power line, like in a transformer (add transformer =* to the pole), substation, line-to-cable transition point (add location:transition = yes, or a short dead-end segment from a pole with a transformer or a turning location where the lines are connected on the air rather than on a pole. Earthing facilities shall be provided on the steel structure/mounting brackets for effectively bonding the power capacitor tank and relevant accessories to the structure/ bracket as well as for the earthing lead. To ensure the cable is fixed firmly in place under any mechanical or electrical stress, cable cleats will be used to fix it to surfaces. For more information, see About Design Layout. We can model a real transmission line. Click on "About Cookies" to learn more. It is not recommended to install solar power plant near the 11 kV overhead line we would like to recommend you to relocate the overhead line near the ground boundary line 11 kV line must be atleast 20 meters (Linear) away from solar power panel. 7m/15m/33KV. BILL OF MATERIALS -2 FOR 100 TO 300 kVA TRANSFORMER CENTER KIT (For double pole TC Structure) 1 HT Power Cross arm & strain plate 1 Set 2 a) GOS Frame 1 No. 0 Mtr , Double Pole Structure As Per Technical Specification And Drawing Enclosed 70 Nos. 8 Equipment in a. conforming to ISS: 3070 / 1985. Abstract of IE Rules for DP Structure IER-61-2. Single-Pole vs. 11kV/440V substation. After seen this video your all doubt will be clear. 5 times as many wires (i. Using the bight of the rope above the hook, a half hitch is used around an insulator pin to allow the crossarm to go up straight. 300 kg PSC Pole structure. 80 mm height with an ID of ≤ 135 mm and an OD of ≥ 195 mm can be installed for each phase. General The support structures shall be designed to carry the line conductors with the necessary insulators and all other fittings and equipment under the conditions specified. plan view and details are drawn on the assumption that the pole has 12 sides. Civil works for addl. Center Break Disconnect Switch. UTB keeps a large supply of Pole Mount Transformers in our database that are in stock and ready to ship at a moment’s notice. • Type of mounting—single-pole, two-pole, structure, or pedestal. Radial feeder 2. • Type of operating mechanism—rotating or recipro-cating. galvanization - bs en iso 1461 or equi. Cookie Notice. 5 Pole-Mounted Sub-Station 25. The following criteria shall be used in location the line poles for each 11kV overhead power distribution line. To provide bulk capacity injection or transfer from a PMU/PPU to a load center for further localized distribution. The Offerer will erect 0. P) (Double Pole Support) 28. 33kV and 11kV Overhead Line Strategy Wood Pole Condition 13 5. Procurement of 12 KV, 200 Amps. The main items are ST-4 (1 X 125 W) HPMV Lamp - 24 nos, 9. 3 Pole structure: Erection of 3 pole structure formed with 3 Nos 9 mtr RCC Pole with platform for mounting 100 to 500 kVA transformers as per approved Drawing including fixing structure materials, erection of poles etc. All electrical connections on the truck shall be brought to secondary plugs which engage similar sockets in the housing. Particular DetailNo. CONSTRUCTION The construction activity of H. fuse unit and work including supplying of GI hardware?s such as bolts, nuts & washers etc. Want to sell products on shop Become a Seller Call for queries! +919822611379. Single-pole circuit breakers supply 120-volt power to circuits, while double-pole circuit breakers supply 240-volts. Generating voltage of the order of 11kV needs to be stepped up to a primary transmission voltage level of the order of 220kV or 400kV. These fault clearing times are based on typical protective relaying and circuit breaker operating times. Pole structure diameter at base will vary. 11KV 24V DC PTR LV VCBs WITH CONTROL & RELAY “The over current relays shall be Numerical draw out type and all other relays are of For D. 17 with 9 mtrs. hvpn, half clamps wt. You will enjoy high-quality product with cost-effective price from us because we manufacture most of the main components from LED source, light fixture, solar panel, pole and even painting powder to control the cost and quality. RCC/PSCC (300kG WL) pole Per structure 3482 3830. length of H. Index Terms-Distribution substation, Lightening Arrestor, Earthing , DO Fuse, Pin Insulator. Social media updates Subscribe to our Twitter or Facebook feeds to receive the latest updates. trns can not be oil or an expensive vault will be required if is load center the tfrm will have to be dry, different types,. Abstract of IE Rules for DP Structure IER-61-2. feeder pole support. SAE Towers is one of the world’s largest producers of steel lattice towers for high-voltage power transmission. The following criteria shall be used in location the line poles for each 11kV overhead power distribution line. The top supplying country or region is China, which supply 100% of 11kv steel electric pole respectively. Long, 300 KG. Aster Design Team uses latest softwares for Design and Detailing of Transmission Line Towers viz. On a three-phase tangent pole, A and B phase may be tapped, with a single-phase transformer installed on the same pole, provided the transformer is tapped off C phase. Some large industrial customers may be served directly from 161-kV and 115-kV systems. Utility Line Design has over twenty-five planned calculations that will be added to the website at no added charge in the coming months. B - Light Duty Transmission Line Steel Pole Structures Climbing Provisions. Scholar, Electrical and Electronics Engineering Department, AISECT UNIVERSITY Bhopal, MP, India. I – Transmission Line Structure Standards Steel Pole Structures Maintenance Provisions Details 133. Connectors & power units. 11 for sinusoidal A. lines and 15 supports for L. at Jharsaguda, Orissa. 43 2211 Rev. Distribution Feeder Principles. GW4 Double Column Center Break Disconnect Switch GW4 Double Column Center Break Disconnect Switch Conductive Rod Contact Finger. Arms, Steel. 0 M PCC Pole & its errection including fitting of all 2 accessories ( Top- arm, insulator , fittinf digging, earthing , grouting & No 19 plinthing etc. Generator Parts - Generator ends and Voltage Regulators - At generatorparts4less. Structures may be as simple as wood poles directly set in the earth, carrying one or more cross-arm beams to support conductors, or "armless" construction with conductors supported on insulators attached to the side of the pole. Technical specification of 33/11kV Sub-Station (10 &16 MVA) (4-36) q- Isolating valve shall be provided between the cooling radiators and the main tanks at the inlet and outlet of each radiators so as to permit removal of the radiator without draining the transformer completely. MPS provides high quality pole line hardware for. Three copies of drawings of 11KV 200 Amps. Source Load. Long, 300 KG. 11KV 24V DC PTR LV VCBs WITH CONTROL & RELAY "The over current relays shall be Numerical draw out type and all other relays are of For D. Radial feeder 2. Pole heights in Transmission Section 2 are generally around 65. Distribution Feeder Principles. Rewinding brushless motors WYE or Delta. Prestressing greatly increases both the strength and resilience of the pole, providing far greater longevity than non-prestressed concrete poles. 1 Sub-Station 25. Asynchronous Squirrel Cage Motors (IEC) Below are four categories of high voltage asynchronous squirrel cage motors (IEC) to help filter out and focus your search for the right motor to match your project and application specifications based on key features like shaft heights, protection, power or cooling type. 2 92 35 35 9 4. The fault level of the 11kV substation is 250 MVA. 11 KV Lines Single Phase Tapping Phase to Phase (Y& R) 31. These fault clearing times are based on typical protective relaying and circuit breaker operating times. Upgrade your furniture with Architectural Hardware that is both decorative and functional. - Pole structure diameter is approximately 7-9 inches at pole structure tip. Max-Gain Systems, Inc. h- Dehydrating breather. With more than double the market share of our closest competitor, we are the leader in the Americas. Double throw relays have three contacts and two positions: in the first position, Contacts 1 and 2 are in contact, but the third remains open. - IMIA WGP 69 (10) - Construction of Transmission and Distribution Lines. China Vacuum Circuit Breaker manufacturers - Select 2019 high quality Vacuum Circuit Breaker products in best price from certified Chinese Vacuum manufacturers, Vacuum Tube suppliers, wholesalers and factory on Made-in-China. 3 Deflections, including magnitude and direction, at the top of each structure due to loading conditions spec ified. 11 KV Lines – Pole Top Bracket 8. The structure is compact which includes front side and back side. Drawing 11 kV Double Circuit Feeder using 70 Sq. Eric Brault, AXA Corporate Solutions (Chairman). The ferrite. Complete design & engineering of all the systems, sub-system, equipment, material and services including providing engineering data, site works details for New 33KV and 11KV lines, New 33 or 11 KV bays at 33/11 KV Grid SS, new 11/0. , complete for mounting of transformers as per approved drawing 57 25/63/100 kVA 58 2. 5 Meter Clearance among Electrical Line-Telephone- Water-Sewerage -Gas Line. Why recreate what other engineers and draftsmen have already created? Order today, and save yourself valuable time and money. Name of the Sub Station cation (Name of the division) 1 Dhamdhada JTED, Jajpur Town 2 Brahmabarada KuED, Kuakhia Prior to the commencement of the supply / work all relevant drawings, designs must be got approved from GM (P&EMS), NESCO C. For single pole angles between 75 0 and 100 0 a double terminal structure drawing reference. Medium-voltage fuses are also used to protect motors, capacitor banks and transformers and may be mounted in metal enclosed switchgear, or (rarely in new designs) on open switchboards. Twelve (12) new single pole angle structures will be constructed to support the new circuit. To enforce standardisation and co-ordination amongst various railway systems, the Indian Railway Conference Association(IRCA) was set up in 1903, followed by the Central Standards Office (CSO) in 1930, for preparation of designs, standards and. stocks a wide variety of fiberglass, ideal for: VHF and UHF antenna construction, satellite antenna cross booms, masts, quad spreaders (UHF to 40 Meters!), shaft material, open wire feedline spacers, and many other hobby uses. , 50 Hz AC supply, creepage distance 600 mm. double pole or single pole and neutral. 4 KV S/S DOUBLE POLE STRUCTURE & 11 KV LINE D. 17 11 KV and 400 Volt Composite Dead end Assembly 42 L ES/DD-42L 17 18 Transposition of Central Phase of 11 KV line - 18 19 Anti Climbing Device for 11 KV Poles and Structures - 19 20 33 KV Single Cross Arm Assembly PDW/DF-171 20 21 33 KV Double Cross Arm Assembly PDW/DF-172 21. During the rainy monsoon month from June to September, the average relative air humidity is 80% and reaches extreme values upto saturation point during longer periods. Each pole is earthed to provide safety to the human being and animals. 1kg/m)1 can also be used as support in urban/forest area and or Steel Tubular Poles may be used in hilly area where head load shifting is the only option. plan view and details are drawn on the assumption that the pole has 12 sides. Jake Toral has 5 jobs listed on their profile. Mounting:- The A. Circuit breakers for indoor and outdoor applications with the world's most successfull range in medium voltage vacuum and SF6 gas. pole diameter at ground level and top to be submitted by manufacturer for approval. The 3-phase stator coils are placed 120o apart. Distribution Automation Handbook (prototype) Elements of power d istribution systems 1MRS757959 4 3 ELEMENTS OF POWER DISTRIBUTION SYSTEMS 3. The concrete pole shafts are prestressed with high tensile steel that is stretched before concrete is cast, then released afterward to maintain concrete compression during normal service conditions. They withstand weights of double digit tons over several decades and thus ensure the safe transportation of energy and power supply across hundreds of miles: our porcelain long-rod insulators. The physical. Phase-to-Phase. assumed the system frequency is 50 hertz. Plug-in and connect your mobile electrical equipment in the most adverse conditions. It may have been already estimated that 10 supports (locations) are mostly required in one km. Our Company control the quality Compliance under ISO 9001:2015 and also follow the 5s working principle, our all products complied the ISO Standard products. 11kv overhead line. PSC Double pole structure with AB switch 1 33KV, 3Ph PSC (9/300) AAAC 55 Crossings the roads / canals or any other lines shall be as per the enclosed drawing. Ferrite magnets are traditionally used to make permanent magnets. 11 kV Double Pole Structure 2 sets of 11kV Double Pole Structure with 11 kV Outdoor equipment as per "Specification for 11 KV outdoor GOD Air Break Isolator along with earth switch, Post insulators, CT, PT and the Double pole Structure", Document no. Typical transmission line structures. 11kv DP structure kit, 4pin cross arm, 2pin cross arm < Single topsupport, Special three pincros arm, HT single top support&horizontal cross arms with clamp bolt &nuts, Clamps for. This Specification covers PCC poles with an overall length of 7. Kirloskar Electric produces more than 70 products under 8 different product groups, catering to core sectors of the economy like power generation, transmission and distribution, transportation, and renewable energy, sugar, steel, cement, and allied industries. 33kV and 11kV Overhead Line Strategy Wood Pole Condition 13 5. (4) Pole mounted substations: This is an outdoor substation with equipments installed overhead on a H pole or 4 pole structure. Air Break Isolating Switches. 45 g (three pole) approx. We can model a real transmission line. insulators as per B. 6 Underground Sub-Station 25. The low voltage is led out via a max. Power Connect, an energy saving initiative to help people in need, encourages residential customers to reduce electricity consumption and enjoy a series of exciting rewards year-round. expandable to 2 X 5 MVA with control room and four nos. 6-2 Multiple Lines in a Power Corridor (Source: Argonne Staff Photo) 5 Monopole construction requires deeper foundations with greater mass than the lattice towers, which generally rest on smaller foundations set only at each corner. If any of the discs in insulator string is damaged, it can be replaced easily. 0 Paul De Sousa Roque Addition of Section 24 Annex J concrete pole load capacity tables. Addition of 132kV and 66kV double circuit 29/06/2015 3. 14 By 66kv D/c Single Sided Cross Arm Hsr Design And 2 Pole Structure At Location No. , HG Fuse/AB Switch, Transformer, LT Dist. A-11 11 KV Lines – Tapping Arrangement – Single Pole Tapping 12. Upgrade your furniture with Architectural Hardware that is both decorative and functional. 20 MVA x 66/11 KV T/F as per drawings/ Specification at 220 KV Sub Station Pakhowal (Ludhiana). TECHNICAL SPECIFICATION FOR SUPPLY OF 11/0. 17 with 9 mtrs. 2 The total ultimate moments, section modulus required and section modulus furnished at all splices and a minimum of every twenty feet along the pole shaft. The activities we do in our spare time are often the things we are the most passionate about in life. Congratulations To IPD For Becoming Our Australian Distributor. This work include erection of special two pole structure as per Item No. 110kV/132kv Step-down Electrical Power Transformer Product Details: General: High voltage power transformer ratio ranges from 90kV to 330kV are the main products of CTSS which have many advantages both on quality and price. 14 100 mv stay c/w double wrap 380sq rwszzzzgz zzzzz 387. Fiberglass piston is depressed by closed cabinet door holding shorting disk off insulators. MPS provides high quality pole line hardware for. 5 ACSR Zebra conductor, Earth wire 7/3. G – Transmission Line Structure Standards Steel Pole Structures Maintenance Provisions Outlines 132. For our examples, there are four current-carrying conductors on the secondary [neutral considered current carrying 310. A three phase transformer or 3φ transformer can be constructed either by connecting together three single-phase transformers, thereby forming a so-called three phase transformer bank, or by using one pre-assembled and balanced three phase transformer which consists of three pairs of single phase windings mounted onto one single laminated core. Select Sub Item of Main Item ("POLES AND STRUCTURES") @Powered By: Faisalabdad Electric Supply Company. kg/mtr) DP Cross arm for three wire 11 KV overhead line conductor complete Set 2. Air Break Switches are designed as double or triple post construction (depends on their type) which can be mounted both horizontally and vertically with the electrical Double Pole Structure (DP Structure). (4) Pole mounted substations: This is an outdoor substation with equipments installed overhead on a H pole or 4 pole structure. Supplying and erection of GI Channel “V’ cross-arm (75 x 40x6mm) with GI Angle Pole Top Bracket (50x50x6 mm) including back clamps of 50X8 mm for fixing V-Cross arm and pole top bracket without making holes in the ST pole as per REC standard for single pole structure. rev double pole structure. A-30 11 KV Lines – Single Phase Tapping Phase to Phase (Y& R) 31. For more details about a document such as superseded history, to find a superseded or withdrawn standard, perform a keyword or date range search, please use the detailed Find a standard search. In practice, the maximum soldering temperature is quite often well below the above maximum profile. Low tension line is cleaned and refitted using the same poles and conductors. • Overseeing the relocation of 33KV, 11KV & LV Overhead Lines and laying of 33KV, 11KV & LT Cables. Disk rests on three ceramic insulators to which your high voltage leads attach. Switching Blades:- It shall be made out of electrolytic copper with silver plated. Established in 1946, Kirloskar Electric Company ushered the indigenous electrical manufacturing industry in India. 0 Mtr , Double Pole Structure As Per Technical Specification And Drawing Enclosed 70 Nos. Service Provider of HT Outdoor Sub Station - Feeder Pillar, Erection Of Metering Kiosk, Oil Type Transformer and Dry Type Transformers offered by Anagha Electrical Enterprises, Navi Mumbai, Maharashtra. 100kva dp structure material set. Aster Design Team uses latest softwares for Design and Detailing of Transmission Line Towers viz. fuse unit and work including supplying of GI hardware?s such as bolts, nuts & washers etc.