Sf6 Gas Tenders - Online Latest Info About Sf6 Gas Tenders in

Till date 22 Sf6 Gas tenders are published by various Tendering Authorities Private companies. 22 live Tender Notices for Sf6 Gas are available in Sf6 Gas Tender section. Filter tenders to view Sf6 Gas Tenders in Maharashtra, Gujarat, Delhi etc.Get price

tender sf 6 GIS Compartment standard

tender Sulfr hexafluoride GIS Compartment standardThis metalclad gaz sf6 Gas Insulated Switchgear, GV3 with all its devices housed within a compact cubicle and gas sealed is a type tested indoor cubicle for rated voltages up to 36kV. GV3 The cubicle is tted with a vacuum circuit breaker for single busbar system.Get price

sf 6 Gas Management | Lord Consulting

LORD Power Equipment offers a comprehensive range of consultancy services in regard to Sulfr hexafluoride gas management and GIS equipment specification and design review. Our capabilities include: Design review of insulating gas GIS switchgear specifications, tender documents, and tender submissions; gaz sf6 uses and new mixtures for power circuit breakersGet price

iSGM On-line Intelligent Sulfr hexafluoride Gas Monitoring System

A fully flexible, modular and scalable system to monitor anything from one gas insulated circuit breaker with three gas zones to largest GIS in world with thousands of gas zones IEC 61850 Web based or Client-server software; SMS or email alertsGet price

Gas-Insulated Substations - GIS

Nov 10, 2010 · A gas-insulated substation (GIS) uses a superior dielectric gas, sf6 gas, at moderate pressure for phase-tophase and phase-to-ground insulation. The high voltage conductors, circuit breaker interrupters, switches, current transformers, and voltage transformers are in Sulfr hexafluoride gas inside grounded metal enclosures. The atmospheric air insulation used in a conventional, air-insulated substation (AIS) requires meters of air insulation to do what sf 6 can do in centimeters.Get price

General Technical Specification For 220kV Sulfr hexafluoride GIS

Dec 23, 2017 · gaz sf6 GIS. The sf 6 gas insulated metal enclosed switchgear shall be totally safe against inadvertent touch of any of its live constituent parts. It should be designed for indoor application with meteorological conditions at site (winter 3°C to 14° C and summer 31° C to 46° C, seismic zone: IV) . General Technical Specification For 220kV Sulfr hexafluoride Gas Insulated Metal Enclosed Switchgear (on photo: ABB Gas-insulated switchgear for the Ras laffan power plant, Qatar)Get price

Establishing Of 2X50 Mva 132 33 Kv Gis Substation Tender

Jul 01, 2020 · 145kV, 1250A, Sulfr hexafluoride gas insulated Transformer bay module each comprising of Sulfr hexafluoride gas insulated circuit breaker, current transformer, bus-bar disconnectors with common earthing switch, line disconnector with safety earthing switch, surge arrestors, sf 6 gas monitoring system for complete bay, local control cubicle, sf 6 Gas Insulated terminal connection for connecting Power Transformer (Air/ XLPE) with GIS through XLPE cable with cable termination enclosure and other accessories etc. to completeGet price


A GIS uses a superior dielectric gas, Sulfr hexafluoride, at moderate pressure for insulation. The high voltage conductors, circuit breaker interrupters, switches, current transformers, and voltage transformers are housed in sf6 gas gas metal enclosures.Get price

Construction Of 66Kv Gis Substation Phase 1 Udyog Tender

Jul 15, 2020 · 72.5kV, 1250A, single 3 – ø or three 1 –ø, insulating gas gas insulated, metal enclosed bus bars arrangement, consisting of 1250A single 3 – ø or three 1 –ø insulating gas gas insulated switchgears, each Bus Bar comprising of :- i ) Bus bar enclosures running through the length of the switchgear to interconnect each of the circuit breaker bay modules in double main bus system ii)Three, 2-core, single phase or single 3 – ø voltage transformers/ PTs.Get price

Provision of Specialist Works Associated with Sf6 Handling

Nov 22, 2019 · Bid Number: E 9719Bid Description: PROVISION OF SPECIALIST WORKS ASSOCIATED WITH sf6 gas HANDLING FOR 132KV INDOOR GAS INSULATED SWITCHGEAR TO FACILITATE THE REPLACEMENT OF CABLE TERMINATIONSName of Institution: ETHEKWINI METROPOLITAN MUNICIPALITYPlace where goods, works or services are required:AS STATED IN THE TENDER DOCUMENT. Date Published: 18-10-2019Closing Date / Time: 22-11-2019/ 11Get price


Tech. specifications-36 kV Metal Clad GIS 21 1. The switchboard must be metal clad, indoor execution, gaz sf6 isolated. The switchboard structure must be made up of standardized cubicles placed side by side, each consisting of modular built-up and standardized elements. 2. Cubicles must be made up of stainless steel/CRCA (as per typeGet price


The insulating medium for the switchgear shall be Sulphur Hexafluoride (gaz sf6) gas. The Sulfr hexafluoride gas shall comply with IEC 60376. The operating pressure of the gaz sf6 gas shall be specified and monitored and also facilities for topping-up the sf6 gas gas shall be provided, in case of non hermetically sealed enclosures.Get price

VOLUME- III (Tehnical Specifications) 12 KV GAS INSULATED

bare and insulated with sf6 gas gas only. 2. Rating of Busbars shall be 1600A. 3. 12 kV GIS shall be Plug in type/ as per manufacturer type test design able to withstand rated voltage even if Sulfr hexafluoride gas in any of gas insulated compartments leaks to atmospheric pressure. 4. Busbar fixing arrangement shall be of plug in type and shall notGet price

Construction Of 220 Kv Gis S Stn Sec 15 Ii Gurugra Tender

Aug 09, 2019 · HVPNL Construction Of 220 Kv Gis S Stn Sec 15 Ii Gurugram Upgradation From 66 Kv Level And Construction Of 2 No 220 Kv Gis Line Bay , Due Date: 24-09-2019 ,Tender Value: 0 ,City : Gurugram, Location: Haryana Tender Notice 21357033Get price

Gas-Insulated-Substations Sulfr hexafluoride gas handling

Sep 26, 2011 · Expected life-time of GIS State-of-the-art o n 145 kV 1968 145 kV Expected life time of GIS Number of installed bays S evoluti Acc to CIGRÈ study The image cannot be displayed. Your computer may not have enough memory to open the image, or the image may have been corrupted. Restart your computer, and then open the file again.Get price


With provision of 02 Nos. of future bay’s in GIS and building. Which includes following major outgoing equipment’s i) 390KV, 10KA, Lightning Arrestor for 02 set for outgoing lines 02 set for ICT bays. ii) 400kV insulating gas to Air bushings 4 sets (2 sets for ICTs to GIS bus and 2 sets for GIS to Outgoing line gantry)Get price

connection arrangement of single phase transformer unit

Sulfr hexafluoride/Air Bushing for For Transformer and line feeders) alongwith support structure (Single Phase) Nos 15 Schedule Item 2 3 4 245kV, 1600A, 40kA Sulfr hexafluoride/Air Bushing for For Transformer and line feeders) alongwith support structure (Single Phase) Nos 16 3 Connecting GIS to AIS ( -3, Sl. No. B.1 (f) Item Unit Qty 6 7 8 245kV, 1600A, 40kAGet price

Gas-insulated switchgear (GIS) - Hitachi ABB Power Grids

Gas-insulated high-voltage switchgear (GIS) is a compact metal encapsulated switchgear consisting of high-voltage components such as circuit-breakers and disconnectors, which can be safely operated in confined spacesGet price


gaz sf6 gas monitoring system online PD sensor (adequate number of UHF sensors in the offered GIS equipment for detection of Partial discharge (of 5 pC and above) as per IEC 60270 through Partial Discharge (PD) monitoring system), different gas compartment, O-ring gaskets, Nuts, Bolts Washers for Outdoor use, Absorbent, Limit Switch, gaz sf6 Gas, etc.Get price

Tender Document for…………………………………………….

notice inviting tenders for construction of 132/33 kv gis substation at ramnagar (district – purba medinipur), manabazar (district – purulia) and birlapur (district – 24 parganas {south}) and 2 nos 132 kv gis bays at indus 132 kv gis substation, wbsetcl (district – bankura) alongwith 2 nos. 132 kv ais bays each at huraGet price


7. All supports of GIS. 8. All accessories and testing instrument for site testing of the GIS. 9. All special tools required for operation and maintenance of GIS. 10. Sf6 gas handling plant 'Sf6 gas service cart'Sf6 gas leak detector. 11. Spares for auxiliary system and 12.Get price

ABB Library - All Categories

Gas-insulated switchgear (GIS) has solved many problems by providing a far safer and more compact solution. The only significant drawback has been the use of Sulfr hexafluoride gas, which requires very careful handling to avoid environmental issues. That drawback has been greatly reduced with AirPlus gas, now available in ABB GIS.Get price

Circuit Breaker Tenders - Online Latest Info About Circuit

bids are invited fordesign and supply of 5kv sf6 circuit breakers along with all accessories, complete in all respects , dismantling of existing 220kv abcb breakers, erection, testing and commissioning of the supplied bre , maintenance tools tackles as per the scope of specification pc e 000041 r1 asmentioned at clause , spares as per the scope of thetechnical specification pc e 00041 r1asGet price

ABB Library - Gas Insulated Primary Switchgear (Sulfr hexafluoride)

Primary Gas Insulated Switchgear ZX2 sf 6 (IEC, GB, ANSI) Primary Gas Insulated Switchgear ZX2.2 insulating gas (ANSI) Concept for power parts and core modules for MV GIS. IDGet price

insulating gas газ детектор произведени в Китай - Sulfr hexafluoride газ детектор

Huazheng Electric производство (Baoding) Ко, ООД е един от водещите sf6 производители на газ детектор Китай, добре дошли да внасят евтини и отстъпка sf6 газ детектор от нас.Get price

SPECIFICATION FOR 12 / 24 KV RMU (GIS / AIS - insulating gas) With

A. Three (3ph) Cable sf 6-GIS / AIS L.B.S 12 /24 KV, 630 A, manual drive and complete with its spring mechanism, for the cable feeders with earthing switch. B. One (3ph) Transformer sf 6-GIS / AIS L.B.S. 12KV / 24 KV, 200 A, complete with its stored energy mechanism with built – in fuse carriers with three H.R.C fusesGet price

Unit Price w)

offered GIS equipment for detection of Partial discharge (of 5 pC and above) as per IEC 60270 through Partial Discharge (PD) monitoring system), different gas compartment, O-ring gaskets, Nuts, Bolts Washers for Outdoor use, Absorbent, Limit Switch, insulating gas Gas, etc. to complete Bus Coupler Bay Module its earthing arrangement with earthingGet price


xiv. 220kV Sulfr hexafluoride duct, insulating gas to Oil interface for making connection between 220kV GIS and power transformer, 66kV XLPE cable/Sulfr hexafluoride bus duct for interconnection between 66kV GIS and transformer and 33kV XLPE cable/Bus duct for interconnection between 33kV GIS and transformer. xv. Support Structures. xvi. Mandatory Spares for these equipments etc. xvii.Get price

Компактное распределительное устройство с газовой изоляцией

Без элегаза: изоляционный газ AirPlus – экоэффективная альтернатива элегазу в сетях до 24 кВ; Компактная конструкция, посадочное место основания на пол занимает небольшую площадь, малый весGet price