power systems pu brochure.pdf · 03 vcb assembly 07 panel assembly 11 switch 04 main tank 08...

Power Systems PU

ProGIS[MV GIS]HYOSUNG MV Gas Insulated Switchgear

Power &Industrial SystemsPerformance Group

Hyosung Power Systems has been continuously enhancing customer’s value since it started its operations in 1962.

With core values focused on customer-oriented management, technological innovation and reliable quality,

Hyosung Power Systems has built strong customer relationships based on trust and respect over the years.

It promises to continue its quest to provide value-added products that enhances industrial productivity while

conserving both energy and environment for clients all over the world.

Power Systems Performance UnitMV Gas Insulated SwitchgearControl PanelUHV Power TransformerEHV Power TransformerDistribution TransformerCast Resin TransformerGas Circuit BreakerIsolated Phase BusWelding Machine

Industrial Machinery Performance UnitElectric MotorGear Reducer GeneratorChemical Process EquipmentIndustrial MachineryRopewayCNG Refill Station

CONTENTS 04 HYOSUNG GIS Series 05 Main Features of HYOSUNG MV GIS

07 Specifications of HYOSUNG MV GIS 08 Structure of HYOSUNG MV GIS by Type

16 Example of Standard Configuration 18 Introduction of HYOSUNG GIS

19 Control Panel of HYOSUNG

Hyosung Power Systems strives to enhance the lives of people all over the

world while conserving earth’s natural resources. With the goal to become a

Leading Global Energy Solution Provider, Hyosung will pave the way

towards next-generation technology and green energy solutions.

Power Systems Performance Unit

HYOSUNG GIS Series

Gas Insulated SwitchgearTo meet various requirements for substations, HYOSUNG designs and manufactures a wide range of SF6 GIS system.

It is HYOSUNG’s strength to supply high-quality products at a competitive price. HYOSUNG GIS is used in various sites including building, factory, subway and other public facilities requiring high reliability, stability and minimum floor area.

HYOSUNG can design and manufacture the product that fulfills the requirements of the clients 100% in anywhere in the world.

HYOSUNG designs and manufactures various types of SF6 GIS of maximum rated breaking current of 63kA and the rated voltage ranging from 24kV to 800kV.All the models comply with IEC, ANSI, IEEE and other international standards and are exported to the clients around the world.

KERI Certification

KEMA Certification ISO9001

ISO14001 CESI Certification

SIZE (W × D × H)550 × 1200 × 2350

600 × 2100 × 2600 700 × 2100 × 2700 700 × 1800 × 2350600 × 1200 × 2350

Rated voltage 25.8kV 25.8kV 24kV 36kV

Rated current 630A / 1250A / 2000A 600A / 2000A 1250A / 2500A / 3150A 1250A / 2500A

Instantaneous current 25kA / 3sec 25kA / 1sec 40kA / 3sec 31.5kA / 3sec

External shapeShape

Rating

Model Economy General Heavy duty ExportSpec.

HYOSUNG MV GIS

ProGIS 04/05

Leading the World best

Main Features of HYOSUNG MV GIS

HYOSUNG GIS is the first Korean C-GIS that passed the internal arc test and is recognizedwith its stability in operation.

The first GIS model that passes the internal arc test in Korea

The steel enclosure hashigher melting point thanaluminum enclosure, andthere is less chance that theenclosure is melted due toan accident caused byinternal arc. Therefore, it issafer enclosure for adjacentequipment and operator.

9T steel enclosure (28T for VCB)

Gas compartment structure prevents expansion of accident to the whole area.

Compartment structure

Bellows absorbs temperature changes, error in assembly, differential settlement of concrete base, and excessive displacement caused dueto earthquake, maintaining mechanical safety of the system.

Bellows at the tank connector

HYOSUNG GIS is designed for safety of product and user.

HYOSUNG GIS adopts the latest design technologies such as 3-D electromagneticanalysis, structural analysis and heat distribution analysis, based on the know-howacquired through development of super high-pressure GIS such as 362kV and 800kV.

3-D electromagneticanalysis

Earthquake-resistance/ vibration analysis

Mechanical stress analysis 3-D design calculation

Displacement analysis

HYOSUNG GIS adopts the best design technology of Korea.

ProGIS

HYOSUNG GIS has an ES/DS unit, a circuit breaker unit and a panel unit all in modular structure for quick disassembly and promptrecovery with minimum replacement.

Modularized parts

Dual bus GIS supports uninterrupted expansion and maintenance of each feeder without power down in the system.

Uninterrupted expansion

HYOSUNG GIS uses high-quality materials only for enhanced reliability.

Typical epoxy fill contains Si, which reacts with oxygen and water in SF6 gas, resultingin failure in maintaining the dielectric strength. HYOSUNG GIS adopts AI2O3 to avoidsuch problem.

AI2O3 insulation spacer

The tulip contactor which is typically used for GIS of 154kV or higher facilitatesinstallation and disassembly, and guarantees firm contact.

Tulip contactor typically used for 154kV or higher

HYOSUNG GIS attaches great importance to convenience of users.

DS unit

CB unit PANEL unit


ProGIS 06/07

Specifications of HYOSUNG MV GIS

*Note : The figures in brackets in the withstanding voltage fields are the values of disconnecting switch (DS).

ProfessionalGas insulated SWGRRated voltage [Unit: 10,000]Rated current [Unit: 100]Rated breaking current

Pro G X X X X X■Naming rule

Structure of HYOSUNG MV GIS by Type

ProGIS

Part No. Part Name Part No. Part Name Part No. Part Name

01 MAIN BUS 05 CABLE PLUG 09 ANN. LAMP

02 DS ASSEMBLY 06 CT 10 GAS DENSITY MONITOR

03 VCB ASSEMBLY 07 PANEL ASSEMBLY 11 SWITCH

04 MAIN TANK 08 DIGITAL RELAY 12 LPS

25.8kV 25kA 630A(ProG20625)25.8kV 25kA 1250A(ProG21225)25.8kV 25kA 2000A(ProG22025)

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ProGIS 08/09

■ Main / Feeder

SIDE VIEW FRONT VIEW ONE-LINE DIAGRAM

■ ALTS


■ DS

SIDE VIEW FRONT VIEW

SIDE VIEW FRONT VIEW SIDE VIEW FRONT VIEW

ONE-LINE DIAGRAM

■ PT ■ MOF


ProGIS

24kV 40kA 1250A(ProG21240)24kV 40kA 2500A(ProG22540)24kV 40kA 3000A(ProG23040)24kV 40kA 3150A(ProG23140)

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ProGIS 10/11

■ Main / Feeder

■ DS

■ PT





ProGIS

36kV 31.5kA 1250A(ProG31231)36kV 31.5kA 2500A(ProG32531)

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ProGIS 12/13

■ Main / Feeder

■ DS

■ PT





ProGIS

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01 1 MAIN BUS 06 MAIN TANK 11 ANN. LAMP

02 2 MAIN BUS 07 CABLE PLUG 12 GAS DENSITY MONITOR

03 1 DS ASSEMBLY 08 CT 13 SWITCH

04 2 DS ASSEMBLY 09 PANEL ASSEMBLY 14 LPS

05 VCB ASSEMBLY 10 DIGITAL RELAY

All models can adopt dual bus. Dual bus model supports uninterrupted expansion.

Dual Bus (Optional)


ProGIS 14/15

■ Main / Feeder

■ Bus Tie

■ PT




Example of Standard Configuration

ProGIS

*The order and layout of panels are subject to the specifications and the structure. Please consult with HYOSUNG before placing an order.

Single Bus


ProGIS 16/17

*The order and layout of panels are subject to the specifications and the structure. Please consult with HYOSUNG before placing an order.

Dual Bus

Introduction of HYOSUNG GIS

ProGIS

GIS is the substation equipment containing switches such as circuit breakers, disconnectors and earthing switches, and auxiliarydevices such as current transformers, voltage transformers and lightning arrestors in the metal enclosure filled with highly-insurable SF6 gas. HYOSUNG GIS can be installed in minimum space, provides high reliability and safety of operation, and facilitates repair andmaintenance. It is especially suitable for installation in highly-polluted area or seaside district.HYOSUNG GIS ranging from 25.8kV to 800kV model has passed the CESI (Italy) and KEMA (The Netherlands) test as well asthe Korea Electrotechnology Research Institute’s test.

■ GIS technology for wide range of voltage and current ㆍVoltage: 24kV ~ 800kVㆍCurrent: 630A ~ 8000A

Highest technology

■ Starting supply of GIS to KEPCO, approximately3,200 sets of GIS have been supplied so far.

Experience in supplying 22kV GIS to many projects

■ AL2O3 spacer with superior insulation■ Tulip contractor proven through application in

high-voltage facilities■ Highly reliable V.I.

Reliable parts

■ Experience in various projects■ Operating expert staffs (solution team)

→ Guarantees quality from commencement to A/S

Superior installation capability

ProGIS 18/19


Control Panel of HYOSUNG

Metal Clad Switchgear is self-designed and developed byHYOSUNG and have the highreliability & performance.

Low Voltage Switchgear will providesafe power distribution with handyoperation, easy to installation &maintenance.

Low Voltage MetalEnclosed SwitchgearMetal Clad Switchgear

ProSWGR is a metal-clad typestandard high-voltage switchgear withinner spaces completely separated bypartitions. The switchgear supportssystem operations, such as circuitbreaking and monitoring, from thefront panel while the door is closed.

ProSWGR

Advanced MV GIS with maximumreliability and stability, and minimuminstallation surface has beendeveloped based on abundantexperiences and technical capabilitiesacquired through contracts with manydomestic / overseas clients.

ProGIS(C-GIS)

Motor Control Center is designed withoperator’s safety and easy to handling.It will provide the motor’s statussupervision.

Spot Network System

Motor Control Center

IPB is designed for high current,critical equipment or large capacitypower plants. IPB is applied to thebus with the rated voltage of 36kV orlower and the rated current of5,000~50,000A.

IPB (Isolated Phase Bus)

25.8kV SIS is an environment-friendlyproduct using epoxy solid insulationtechnology instead of SF6 gas. Themodel adopts dual buses foruninterrupted expansion andmaintenance. The isolated phase bustechnology prevents short-circuit andthe surface grounding provides highstability of the system.

Spot Network System will eliminatethe care about a power interruptionand will provide the optimizedinstallation area.

25.8kV SIS

Metal Enclosed Bus is a good methodfor main bus application in powerplants, substations, buildings andfactories.

NSPB(Non SegregatedPhase Bus)

Supervisory & Control Panel willprovide the easy to operationprotection and control of powersystem by humane facto application.

Supervisory &Control Panel

www.hyosung.com

2010. 08

DIRECT CONTACT■Switchgear Sales Team

TEL : 82-2-707-6257~9 ■CHANGWON PLANT Switchgear Design Team

TEL : 82-55-268-9414~9

■ HEAD OFFICE450, Gongdeok-Dong, Mapo-Gu, Seoul, Korea 121-720TEL : 82-2-707-7000

■ R&D CENTER183, Hogye-Dong, Dongan-Gu, Anyang-Shi, Gyeonggi-Do, Korea 431-080 TEL : 82-31-428-1000

■ CHANGWON PLANT454-2, Nae-Dong, Changwon-Shi, Gyeongsangnam-Do, Korea 641-712TEL : 82-55-268-9114

■ JOCHIWON PLANT518, Yungi-ri, Nam-Myeon, Yungi-Gun, Chungnam, Korea 339-823TEL. 82-41-860-3114

power systems pu brochure.pdf · 03 vcb assembly 07 panel assembly 11 switch 04 main tank 08...

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