Zx2 is part of abbs successful zx family of gas insulated indoor switchgears for primary distribution. Sf 6 gas insulated with hermetically sealed pressure systems. Show properties create link bookmark latest revision create link bookmark revision ae. Multiple documents found abb library could not identify a unique document based on the available parameters. Abbs modular and ecoefficient 145kilovolt gasinsulated. Secocube is an innovative cubicle gas insulated switchgear platform provided by ge energy. Gasinsulated switchgear type elk14 the modular system for gis. Abb pioneered highvoltage gasinsulated switchgear gis more than 50 years ago and is a global leader offering a fullrange product port folio with voltage.
Abb is the global leader in highvoltage gis technology with more than 23,000 bays installed around the world. Gasinsulated switchgear up to 245 kv, 50 ka, 4000 a type. It features all advantages of the established zx2 switchgears and retains the same compact dimensions with a simultaneous reduction in gwp to abb are backwards compatible with sf 6. Gasinsulated mediuminsulated medium voltage switchgear zx. Gasinsulated switchgear pioneer and technology leader, driving. Air insulated switchgear for primary distribution nxair is a metalenclosed, factoryassembled and typetested medium voltage switchgear according to iec 62271200 for indoor application up to 24 kv. Abb library is a web tool for searching for documents related to abb products and. Abb is a pioneer of gistechnology, with unequaled knowhow and unrivaled system competence. The sf6 gas insulated metal enclosed switchgear shall be totally safe against inadvertent touch of any of its live constituent parts. Cyber security notification windriver vxworks ipnet vulnerabilities, impact on high voltage products.
The new fluoroketonebased gas mixture delivers the reliability of abb s proven switchgear range with a global warming potential gwp of less than 1 99. Abb has launched its ecoefficient mediumvoltage gas insulated switchgear gis range with its airplus formula. Gas insulated switchgear enk the innovative system up to 72. Nobody has more handson experience, gathered in thousands of applications, in all climates, operat ing conditions. Abb s mediumvoltage switchgear portfolio helps protect and control electrical equipment in commercial, industrial and utility applications worldwide. New abb breakthrough in gasinsulated switchgear significant reduction in global warming potential abb launches the worlds first ecoefficient, mediumvoltage gas insulated switchgear with airplus the brand new gas insulated switchgear gis with airplus is a revolutionary ecoefficient sf 6 alternative for mediumvoltage mv.
Product overview metaloxide surge arresters protection. Gas insulated switchgear solutions for primary and secondary distribution to suit. Integrated gasinsulated switchgear is a predesigned, standardized and fully integrated configuration based on abb s well proven gis technology. Gis elk3 c up to 420 kv gasinsulated switchgear abb. Gas insulated switchgear gis general presentation abb group. Medium voltage iec gas insulated primary switchgear gis zx2. Nonconventional instrument transformers for highvoltage gas insulated switchgear. It perfectly combines hv gas insulated technology and mv metal enclosed technology together. Ultrahighvoltage technology increases transmission efficiency with minimum losses. Nxair is internal arc classified switchgear according to iac a flr up to 50 ka for 1 s arc duration. The integrated gis provide substantial reduction of installation time compared to conventional substations.
The modular structure ensures that even unusual configurations can be economically implemented. Mv primary gas insulated switchgear zx family december 10, 2019 slide 6 abb s mv gis offering iec primary switchgear for ansi markets iec secondary switchgear gas insulated switchgear gis primary. Gasinsulated switchgear pioneer and technology leader, driving gasinsulated switchgear gis innovations. You have chosen a gas insulated switchgear of series zx2. Abb pioneered high voltage gasinsulated switchgear in the mid1960s. Abb library is a web tool for searching for documents related to abb products and services. Gasinsulated switchgear elk3 c, 420 kv high performance in a smaller footprint english pdf brochure gasinsulated switchgear elk3 c, 420 kv high performance in a smaller footprint english pdf brochure integrating wind energy into the danish grid, revsing substation, 420 kv gis english mp4 movie. Surge arrester az14 for gas insulated switchgear elk14, 300 kv. Building block system elk04 a model of success since 1992 the abb portfolio for gas insulated switchgear has seen continuous upgrades and improvements since the end of the sixties. Mv gas insulated switchgear for primary distribution suitable for indoor. Abb library could not identify a unique document based on the available parameters. Abb unveils worlds first airplus gasinsulated switchgear. The abb portfolio for gas insulated high voltage switchgear comprises several modular designed model ranges for voltage ratings from 52 kv up to 1100 kv.
Market and customer requirements are met by innovative solutions. The threephase encapsulated, arcresistant switchgear is equipped with separate gas filled busbar and circuit breaker compartments. Zx family medium voltage primary gasinsulated switchgear english pdf. Abb is one of the technology leaders in the range of gas insulated switchgear. Integrated gasinsulated switchgear up to 420 kv abb group. Show properties create link bookmark latest revision create link bookmark revision ab find related documents. Abb s 800 kv gas insulated switchgear gis is helping to boost power reliability in the ningxia region of northwestern china while securing long distance transmission across 2000 kilometers to eastern china. All the high voltage parts, such as circuit breaker, disconnector, busbar etc. Gasinsulated switchgear elk04 modular system up to 170 kv. Abb medium voltage products air insulated primary switchgear, iec type air insulated primary switchgear unigear range and zs8. Pdf en 1224kv saferingsafeplus gas insulated ring main unit and compact switchgear. The gasinsulated switchgear elk3 for ratings up to 550 kv, 6300 a, 80 ka is applied in all 420 kv and 550 kv grids worldwide. Since its introduction back in 1968, siemens has installed more than 28,000 indoor and outdoor switchgear bays worldwide, and well over 300,000 bayyears of operation have been recorded. Gas insulated switchgear from abb flexible combination, reliability, availability and economy are the attributes that make it easy for our clients in industry and the public sector to decide in favor of this product series.
Worlds first gasinsulated switchgear gis installation. This threephase encapsulated, arcresistant switchgear for single and double busbar applications is equipped with separate gas filled busbar and circuit breaker compartments. This switchgear from the zx range is notable for the following features. Secocue 36v gas insulated medium voltage switchgear secocube is an indoor, factoryassembled, metalenclosed, cubicle type gas insulated switchgear for single busbar applications. Zxfamily gasinsulated medium voltage switchgear zxfamily gasinsulated medium voltage switchgear zxfamily gasinsulated medium voltage switchgear iec ratings rated voltage kv 12 17. Worlds first gasinsulated switchgear gis installation with new ecoefficient gas mixture ewz oerlikon substation, switzerland. Gasinsulated switchgear elk3 c, 420 kv high performance in a smaller footprint english pdf brochure gasinsulated switchgear elk3 c, 420 kv high performance in a smaller footprint english pdf brochure integrating wind energy into the danish grid, revsing substation, 420 kv gis english. The siemens gas insulated switchgear gis is an extremely successful product concept. Abb is the global leader in highvoltage gis gasinsulated switchgear technology with more than 25,000 bays installed around the world.
For instance, the elk04 gas insulated switchgear was developed in such a manner that a complete. Nonconventional instrument transformers for highvoltage gasinsulated switchgear english pdf leaflet gis elk3 c, 420 kv high performance in a compact design. Gasinsulated highvoltage switchgear gis is a compact metal encapsulated. Current transformer for gas insulated switchgear elk14245c. Mv primary gas insulated switchgear zx2 december 10, 2019 slide 6 abb s mv gis offering iec primary switchgear for ansi markets iec secondary switchgear gas insulated switchgear gis primary.
Abbs sf6 gasinsulated switchgear technology has been proving its worth, day in, day out, for years. Pass plug and switch system high voltage hybrid switchgear english pdf brochure pass m00 72. Elk04 c, abb s new generation of 145kilovolt kv gas insulated switchgear gis, is designed to reduce complexity, lifecycle costs and environmental. Iv general technical specification for 220kv sf6 gas insulated metal enclosed switchgear on photo.