CA-500
44Pages

MV Switchgear for Distribution Network Solutions ga / gae630 Fully gas-insulated compact (RMU) and modular system Up to 24 kV 20 kA 630 A IEC Standards Reliable innovation. Personal solutions.

Pga / gae630 Fully gas-insulated modular and compact system Your Electrical Network 2 Your Business and DNS Applications 2 Other components and accessories 36 Integrated voltage indication system IVDS 36 Integrated voltage detecting system IVDS 36 Spare parts and auxiliares 38 Handling, installation and after sales_____ 39 Inside prefabricated transformer substations 40 Inside containerised substations 40 Inside wind turbines 40 Commissioning and After Sales 41 The quality of the products designed, manufactured and installed by Ormazabal is backed by the...

IntroductionPreface Getting its DNA from decades of experience in research, design, development, manufacture and installation of Medium Voltage (MV) apparatus and switchgear, Ormazabal is now one of the world's biggest suppliers of MV gas-insulated switchgear (GIS). Today around 1,300,000 Ormazabal MV functional units have been installed in the electrical networks of over 100 electrical utilities and 600 wind farms in more than 110 countries. The first ga, then called ga-24, was launched in 1985 as the most robust and compact ring main unit (RMU) range for secondary distribution networks up...

ga / gae630 Fully gas-insulated modular and compact system MV Switchgear for Distribution Network Solutions Your Electrical Network "Your dedicated partner for a reliable and intelligent electrical network" Your Business and DNS Applications Close relationship with our customers and the profound knowledge of the electrical business are the keys to success that enable us to offer Distribution Network Solutions (DNS) based on high added value products and services adapted to the needs of the electrical utilities, electrical energy end users and renewable energies. END USERS PUBLIC...

ga /gae630 Fully gas-insulated modular and compact system We believe that excellence does not lie solely in offering effective products and services, but also in the ability to respond to individual requirements and demands. We provide our clients with personalised projects for efficient energy management via Primary and Secondary Distribution equipment and solutions. Our Business Lines SSS: Substation Solution for primary distribution DNS: Distribution Network Solutions for secondary distribution Our products for your segment transfoorma ekorsys family Protection, automation and control...

Main features Safety Protection for people, the environment and your electrical installations. Special attention paid to the personal safety of the operators and the general public, even under fault conditions. Internal arc Both ga and gae630 systems have been designed to withstand the effects of an internal arc according to IEC 62271-200: • IAC AFL class: 20 kA 1 s Arc-fault proof The HV and connection compartments comply with arc-fault protection requirements according to IEC 62271-200 Appendix A "Arc-fault protection" criteria 1 to 5. The internal arc classification IAC A FL is always...

ga /gae630 Fully gas-insulated modular and compact system High added value features that make your task easier. Continuous efforts in gas emission reduction. Help to maintain the uninterrupted supply of your electrical network Modularity ga and gae630 systems incorporate modular cubicles as well as block-type compact structures. Modular cubicles and extensible-type blocks can be connected in between them. This offers customers flexible diagram configurations, easy extension and minimal side occupation. Additionally, this equipment is adaptable to the future evolution of the...

ga / gae630 Fully gas-insulated modular and compact system MV Switchgear for Distribution Network Solutions Technical details Family Modular cubicles (gae630) k Extensible blocks (gae630) lsfg Transformer fuse protection cubicle SF6 circuit breaker cubicle Block of 2 Load break switches Load break switch cubicle Block of 2 Fuse switches Block of 3 Load break switches Ring main unit with fuse Ring main unit with SF6 circuit breaker Bus sectionaliser cubicle with SF6 circuit breaker Vacuum circuit breaker cubicle Bus sectionaliser cubicle with vacuum circuit breaker Cable connection cubicle...

MV Switchgear for Distribution Network Solutions ga /gae630 Fully gas-insulated modular and compact system Technical data Electrical characteristics iec Rated normal current Ir * Consult availability and other values i^ORMAZABAL w velalia

ga / gae630 Fully gas-insulated modular and compact system MV Switchgear for Distribution Network Solutions gae630-lsv 1 Gas tank 1.1 Busbar connection (side bushings) 1.2 Switch-disconnector 1.3 HRC fuses 1.4 Gas relief duct 2 Mimic and driving mechanism 2.1 Voltage indicator 2.2 Switching device indicator 3 Cable compartment 3.1 Cable bushings 3.2 Cable connectors 3.3 Cable clamps 4 Control box 1 Gas tank 1.1 Busbar connection (side bushings) 1.2 Switch disconnector 1.3 Gas relief duct 2 Mimic and driving mechanism 2.1 Voltage indicator 2.2 Switching device indicator 3 Cable compartment...

Design characteristicsKey components Load break switch (LBS) High duty load break switch which is the multi blade arc divider type designed and developed by Ormazabal. The three-position switch includes the functions of load break switch, disconnector and earthing switch in a single unit. Features: • 3 position switch-disconnector: Open - Close - Earth • Operator independent operation • Switch category Mechanical endurance: ! 1000 (manual or motor) H Electrical endurance certification: E3 • Earthing switch category: • Mechanical endurance: J 1000 (manual) ! Electrical...

ga / gae630 Fully gas-insulated modular and compact system MV Switchgear for Distribution Network Solutions Main compartments The ga and gae630 systems include a structure divided into independent compartments: Driving mechanism This is a gas-tight welded tank made from stainless steel, which houses all the live parts including the busbars. The incoming and outgoing power feeders, as well as the connection of the fuses is made through cast-resin bushings that are individually tested for maintenance of the maximally admissible partial discharge values (TE < 2pC). Each MV compartment is...